Manuale d’uso / di manutenzione del prodotto DES-3018 del fabbricante D-Link
Vai alla pagina of 260
DES-3010F/DES-3010FL/DES-3010G/DES-3016/DES-3018/DES-3026 Managed 8/16/24-port 10/100Mbps N-Way Fast Ethernet Switch Release 4.2 Manual.
_________________________________________________________________________________ Information in this document is subject to change without notice. © 2008 D-Link Corporation. All rights reser ved. Reproduction in any manner whatsoever without the wr itten permission of D-Link Computer Corporation is strictly forbidden.
Table of Contents Preface .............................................................................................................................................................. ix Intended Read ers .............................................
Connecting Devices to the Switch ............................................................................................... ................................................................. 21 Introduction to Web-based Switch Configuration ......
Tool Tips ...................................................................................................................... ................................................................ 63 Right Cl ick .........................................
IGMP Sn ooping .................................................................................................................. ......................................................... 97 Static Router Po rts Settings...............................
Local Users .................................................................................................................... ........................................................................ 149 802.1X Capabil ity Sett ings ................
Logout ........................................................................................................................................................................................ 199 Appendix A ............................................
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual ix Preface The DES-3010F/DES-3010FL/DES-3010G/DES-3016/DES- 3018/DES-3026 User Manual is divided into sections that describe the system installati on and operating instructions with exam ples.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual x Intended Readers The DES-3010F/DES-3010FL/DES-3010G/DES- 3016/DES-3018/DES-3026 User Manual contains information for setup and managem ent of the Switch. This manual is intended for network managers familiar with network management concepts and terminology.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual xi Safety Instructions Use the following safety guidelines to ensure your own persona l safety and to help pr otect your system from potential damage.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual xii • Observe extens ion cable and power st rip ratings. M ake sure that the to tal ampere rat ing of all pro.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual xiii CAUTION : Never defeat the ground condu ctor or operate the equi pment in the absence of a suitably in stalled ground conducto r.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 1 Section 1 Introduction Ethernet Technology Switch Description Features Ports Front-Panel Components Side Pane.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 2 • Single IP Management support • Simple Netw ork Time Protocol s upport • System and Port Utilization s.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 3 Ethernet Technology Fast Ethernet The growing importance of LANs and the increasing co m plexity of desktop computing applications are fueling the need for high performance networks.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 4 Switching LAN technology is a marked improvem ent over the previous generatio n of network bridges, which were characterized by higher late ncies.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 5 Front-Panel Components and LED Indicators The front panel of the Switch consis ts of LED indicators for Power.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 6 Figure 1- 7. DES-3026 LED indicator s Comprehensive LED indicators display the status of the Switch and the network.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 7 Rear Panel Description The rear panels of these switche s contain an AC power connector. Figure 1- 8. Rear Panel of th e DES-3010F/DES-3010FL/DES-3010G Figure 1- 9.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 8 SECTION 2 Installation Package Contents Before You Connect to the Networ k Installing the Switch without the .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 9 Installing the Switch without the Rack When installing the Switch on a desktop or shelf, the rubber feet included with the Switch should first be attached. Attach these cushioning feet on the bottom at each corner of the device.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 10 The Optional Modules At the front right of the DES-3018 and the DES-3026 resides an optional module slot. These optional modules, specially designed for this Switch series, may be used as an uplink to a server or core switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 11 To install the modules, follow th e simple steps listed below. CAUTION : Before adding the option al module, make sure to disconn ect all power sources connected to the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 12 Section 3 Connecting the Switch Switch To End Node Switch to Hub or Switch Connecting To Network Bac kbone or Server NOTE: All high-performance N-Way Ethern et ports can support both MDI- II and MDI-X connections.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 13 Switch to Hub or Switch These connections can be accomplished in a number of ways using a norm al cable. • A 10BASE-T hub or swi tch can be c onnected to the Switch vi a a twisted-p air Category 3, 4 or 5 UTP/STP ca ble.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 14 DES-3010F/FL/G, DES-3016/DES-3018 or DES-3026 as a Network Backbone The Switch can be employed as a network backbone for offices or buildings that require m any Ethernet connections within a confined space.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 15 Section 4 Introduction to Switch Management Management Options Web-based Management Interface SNMP-Based M a.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 16 To connect a terminal to the console port: 1. Connect the female connector of the RS-232 cable directly to the console port on the Switch, and tighten the captive retaining screws.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 17 First Time Connecting to the Switch The Switch supports user-based secur ity that can allow you to prevent unauthorized users from accessing the Switch or changing its setti ngs.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 18 Password Protection The DES-3010F/DES-3010FL/DES-3010G/DES-3016/DES- 3018/DES-3026 switch does not have a default user name and password. One of the first tasks when se tting up the Switch is to create user accounts.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 19 The DES-3026 switch supports SNMP versions 1, 2c, and 3. You can specify which version of SNMP you want to use to monitor and control the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 20 IP Address Assignment Each Switch must be assigned its own IP Address, wh ich is used for communicati on with an SNMP network manager or other TCP/IP application (for example BOOTP, TFTP).
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 21 DES-3026 Fast Ethernet Switch Command Line Interface Firmware: Build 4.20.027 Copyright(C) 2008 D-Link Corporation. All rights reserved. UserName: PassWord: DES-3026:4#config ipif System ipaddress 10.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 22 Section 5 Introduction to Web-based Switch Configuration Introduction Logging on to the Web Manager Web-Base.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 23 Figure 5- 1. Enter Network Pass word window Leave both the User Name field and the Password field blank and click OK. This will open the Web-based user interface.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 24 Figure 5- 2. Main Web-Manager Scre en Area Function Area 1 Select the menu or windo w to be displayed. The folder icons can be opened to displ ay the hyper- linked menu buttons and subfolde rs contained withi n t hem.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 25 Web Pages When you connect to the management mode of the Switc h with a web browser, a login screen is displayed. Enter a user name and password to ac cess the Switch's managem ent mode.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 26 Section 6 Administration Device Information IP Address Port Conf iguration User Accounts Password Encryption.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 27 Device Information Figure 6- 1. Device Information screen The Device Informati on window shows the Switch's MAC Address (assigned by the factory and unchangeable), the Boot PROM , Firmware Version , and Hardware Version .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 28 IP Address The IP Address may initially be set using th e console interface prio r to connecting to it th rough the Ethernet.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 29 server. If this option is set, the Sw itch will first look for a BOOTP se rver to provide it with this information before using the default or previously entered settings.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 30 Setting the Switch's IP Address using the Console Interface Each Switch must be assigned its own IP Address, which is used for comm unication with an SNMP network manager or other TCP/IP application (f or exam ple BOOTP, TFTP).
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 31 Port Configuration This section contains information for configuring va rious attributes and propert ies for individual physical ports, including port speed and includes windows for Port Settings , Port Description and Port Error Disabled .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 32 The following parameters can be configured: Parameter Description State Toggle the State <Enabled > field to either enable or disable a given port or g roup of ports.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 33 Port Description The Switch supports a port description feature where the user may nam e various ports on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 34 Port Error Disabled The following window is used to view information about ports that have had their connection status disabled, due to the detection of some storm control anomaly.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 35 User Accounts Use the User Accounts Management window to control user privileges of different accounts on the Switch. To view existing User Accounts, click Administration > User Accounts Figure 6- 6.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 36 Admin and User Privileges There are two levels of user privileges, Admin and User . Some m enu selections available to users with Admin privileges may not be available to those with User privileges.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 37 Password Encryption This window is used to control the password encryption on the Switch. To enable or disable Password Encryption, open Administration > Password Encryption which will display the following win dow: Figure 6- 10.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 38 Port Mirroring The Switch allows you to copy frames transmitted and re ceived on a port and redirect the copies to anothe r port.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 39 System Log Settings The Switch can send Syslog messages to up to four designated servers using the Current System Log Host window. Click Administration > System Log Settings , to view the screen shown below.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 40 4 security/authorization messages 5 messages generated internally by syslog line printer sub system 7 networ.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 41 SNTP Settings Time Settings This window is used to configure the tim e setti ngs for the Switch. To view this window click, Administration > SNTP Settings > Time Settings .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 42 Time in HH MM SS Enter the current time in hours, minutes and se co nds, if you would lik e to update the system clock.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 43 DST Repeating Settings Using repeati ng mode will enable DST seasonal tim e adj ustment. Repeat ing mode require s that the DST be ginning and ending date be specified using a formula.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 44 MAC Notification Settings Figur e 6- 17. MAC Notification Settings MAC Notification is used to monitor MAC addresses learned and entered into the forwarding database.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 45 TFTP Services Trivial File Transfer Protocol (TFTP) services allow the Switch’s firmware to be upgraded by transferring a new firmware file from a TFT P se rver to the Switch or vice versa.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 46 SNMP Manager SNMP Settings Simple Network Management Protocol (SNMP) is an OSI Layer 7 (Application Layer) designed specifically for managing and monitoring network devices.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 47 SNMP Trap Settings The following window is used to enable and disable tr ap settings for the SNMP function on the Switch. To view this window, click Administration > SNMP Manager > SNMP Trap Settings Figure 6- 20.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 48 Group Name This name is used to specify the SNMP group created can request SNMP message s. SNMP Version V1 - Indicates that SNMP version 1 is in use. V2 - Indicates that SNMP version 2 is in use.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 49 To implement changes made, click Apply . To return to the SNMP User Table , clic k the Show All SNMP User Table Entries link.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 50 View Type Select Included to include this object in the list of objects that an SNMP mana ger can access. Select Excluded to exclude thi s objec t from the list of objects that an SNMP manager can access.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 51 To add a new entry to the Switch's SNMP Group Table , click the Add button in the upper left-hand corner of the SNMP Group Table page. This will open the SNMP Group Table Configuration page, as shown below.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 52 SNMP Community Table Use this table to create an SNMP community string to defin e the relationship between the SNMP m anager and an agent. The community string acts like a passwor d to perm it access to the agent on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 53 SNMP Host Table Use the SNMP Host Table to set up SNMP trap recipients. To view the SNMP Host Table window click Administration > SNMP Manager > SNMP Host Table Figure 6- 30.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 54 SNMP Engine ID The Engine ID is a unique identifier used for SNMP V3 implementations. This is an alphanumeric string used to identify the SNMP engine on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 55 IP-MAC-Port Binding (IMPB) The IP network layer uses a four- byte address. The Ethernet link la yer uses a six-byte MAC address. Binding these two address types togeth er allows the transmission of data between the layers.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 56 Figure 6- 32. IP-MAC Binding Ports window When IP-MAC Binding Ports are enabled, use the IP -MAC Binding m enu to configure the IP-MAC binding as applied to the enabled ports.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 57 ports, the ports must first be enabled in the IP-MAC Binding Ports menu (see above). The ports are specified in the Port field as a range of integers (f or example “1-3”) or select the All option to apply to all ports.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 58 IP-MAC Binding Blocked To view unauthorized devices that have been blocked by IP-MAC bindi ng restrictions open the IP-MAC Binding Blocked window shown below.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 59 D-Link Single IP Management Single IP Management (SIM) Overview Simply put, D-Link Single IP Managem ent is a concep t that will stack switches togethe r over Ethernet instead of using stacking ports or modules.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 60 execution, the CS may receive a response packet from the MS, which it will encode and send it back to the administrator.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 61 Holdtime This parameter may be set for the time, in seconds t he Switch will hold information sent to it from other switches, utilizing the Discover y Interval .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 62 Speed Displays the connection speed betwee n the CS and the MS or CaS. Remote Port Displays the numbe r of the physical port on the MS or CaS that the CS is con nected to.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 63 Layer 2 member switch. Layer 3 member switch Member switch of other group Layer 2 candidate switch Layer 3 c.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 64 Figure 6- 40. Port Speed Utilizing the Tool Tip.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 65 Right Click Right clicking on a device will allow the user to perf orm various functions, depe nding on the role of the Switch in the SIM group and the icon associa ted with it.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 66 The following options may appear for the user to configure: • Collapse - to collapse the group that will be represented by a single icon. • Expand - to expand the SIM group, in detail.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 67 Figure 6- 46. Property windo w Candidate Switch Icon Figure 6- 47. Right Clicking a Candidate icon The following options may appear for the user to configure: • Collapse - to collapse the group that will be represented by a single icon.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 68 Figure 6- 49. Device Property window. This window holds the following information: Parameter Description Device Name This field will display the Device Name of th e switches in the SIM group configured by the user.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 69 Group • Add to gr oup - add a candidate to a group. Clicking this option will re veal the following screen for the us er to enter a password for a uthenticat ion from t he Candidate Switc h before bei ng added to the S IM group.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 70 Firmware Upgrade This screen is used to upgrade firmware from the Commander Switch to the Member Switch. Member Switches will be listed in the ta ble and will be specified by Port (port on the CS wher e the MS resides), MAC Address , Model Name and Version .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 71 Figure 6- 55. Upload Log File window.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 72 Forwarding & Filtering Unicast Forwarding To view or configure the Un icast Forwarding window click, Administration > Forw arding & Filtering > Unicast Forwarding Figure 6- 56.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 73 Multicast Forwarding The following figure and table describes how to set up Multicast Forwarding on the Switch. To view this window click Administration > Forwarding & Filte ring > Multicast Forw arding Figure 6- 57.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 74 Multicast Filtering Mode Use the Multicast Filtering Mode Setting menu to select on e of two filtering options f or multicast packets: • Forward unregistered groups – This default setting will forward all m ulticast streams.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 75 SMTP Service SMTP or Simple Mail Transfer Protocol is a function of the Switch that will sen d switch events to mail recipients based on e-mail addresses en tered using the commands below.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 76 • The maximum num ber of untransmitted m ail me ssages placed in the queue cannot exceed 30 messages. Any new messages will be discarded if the queue is full.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 77 SMTP Service The following window is used to send test messages to all mail recipients configured on the Switch, thus testing the configurations set and the reliability of the SMTP server.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 78 DHCP/BOOTP Relay The relay hops count limit allows the maximum numb er of hops (routers) that the DHCP/BOOTP messages can be relayed through to be set. If a packet’s hop count is more than the hop count limit, the packet is dropped.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 79 Enabled – When option 61 is enabled, if the pa ckets do not have option 61 t hen the relay servers cannot be determ ined based on option 61. If the relay servers are determi ned based on option 61 then the IPIF configur ed servers will be ignore d.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 80 The Implementation of DHCP Information Option 82 on the Switch. The config dhcp_relay option_82 command configures the DHCP rela y agent information option 82 setting of the switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 81 Figure 6- 64. DHCP/BOOTP Relay Interface Sett ings and DHCP/BOOTP Relay Interface Table window The following parameters may be configured or viewed. Parameter Description Interface The IP interface on the Switch that will be connected directly to the Server.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 82 DHCP Relay Option 60 Settings This window allows the user to choose whether DHC P relay will process the DHCP option or not.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 83 DHCP Relay Option 61 Default Settings This window allows the user to set the default Server IP address. This setting can be used to determine the rule to process the packets that have no option 61 matching rules.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 84 Relay Rule The relay rule is specified to determi ne that the relay server is based on option 61. When option_61 is enabled, if the packet doe s not have option 61, then the relay servers cannot be determined based on optio n 61.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 85 Section 7 L2 Features Static VLAN Entry VLAN Trunking Settings Trunking IGMP Snooping Spanning Tree Loopback.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 86 VLANs can also provide a level of security to your network. IEEE 802.1Q VLANs will only deliver packets between stations that are members of the VLAN. Any port can be configured as e ither tagging or untagging.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 87 Figure 7- 2. IEEE 802.1Q Tag The EtherType and VLAN ID are inserted after th e MAC source address, but before the original EtherType/Length or Logical Link Control.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 88 is not, the packet is dropped. If the destination port is a member of the 802.1Q VLAN, the packet is forwarded and the destination port transmits it to its attached network segm ent.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 89 Static VLAN Entry The Static VLAN Entry table allows the user to configure the St atic VLAN entries for the switch. To view this window click L2 Features > VLAN > Static VLAN Entry Figure 7- 4.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 90 Figure 7- 6. 802.1Q Static VLANs – (Modify) The following fields can then be set in either the Add or Modify 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 91 Link Aggregation Understanding Port Trunk Groups Port trunk groups are used to combine a number of ports together to make a si ngle high-bandwidth data pipeline.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 92 NOTE: If any ports within the trunk group be come disconn ected, packets intended for the discon nected port will be l oad shared amo ng the other uplinked ports of the link a ggregation group.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 93 VLAN Trunk Settings The VLAN Trunk Settings table allows the user to configure a po rt or range of ports as VLAN trunk ports, by default none of the ports on th e Switch are VLAN trunk ports unless configured.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 94 Link Aggregation To configure a port trunking group or view the current trunking group entries, click L2 Features > Trunking > Link Aggregation Figure 7- 9.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 95 LACP Port Settings This window allows the user to create port trun king groups on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 96 allows LACP compliant devices to nego tiate the aggregated link so the group may be changed dynamically as need s require.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 97 IGMP Snooping Internet Group Manage ment Protocol (IGMP) snooping allows the Switch to recognize IGMP queries and reports sent between network stations or devices and an IGMP host.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 98 The following parameters may be viewed or m odified: Parameter Description VLAN ID This is the VLAN ID that, along with the VLAN Name , identifies the VLAN for which to modify the IGMP Snooping Settings .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 99 Static Router Ports Settings A static router port is a port that has a multicas t router attached to it. Generally, this router would have a connection to a WAN or to the Internet.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 100 IGMP Access Control Settings This window is used to enable the IGMP access control settings on the switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 101 NOTE: To use IGMP A ccess Control, the user mu st first configure the multicast filtering mode so that it can filt er unregistered groups. Spanning Tree This Switch supports two versions of the Spanning Tree Protocol; 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 102 Edge Port The edge port is a configurable designation used for a port that is directly connected to a segment where a loop cannot be created. An example woul d be a port connected directly to a single workstation.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 103 Figure 7- 17. STP Bridge Global Settings NOTE: The Hello Time cannot b e longer than the Max. Age. Otherwise, a configuration error will occur. Observe the followi ng formulas when setting the above parameters: Max.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 104 Bridge Max Age (6-40 Sec) The Max Age may be set to ensure that old inform ation do es not endlessly circulate through redundant paths in the network, preve n ting the effective propagation of the new information.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 105 STP Port Settings STP can be set up on a port per port basis. To view the following window click L2 Features > Spanning Tree > STP Port Settings Figure 7- 18.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 106 The following fields can be set: Parameter Description From/To A consecutive group of ports may be conf igured sta rting with the selected port. State Used to Enable or Disable the STP port state settings on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 107 Loopback Detection Figure 7- 19. Loopback Detection window The following fields may be configured: Parameter Description Loopdetect Status Choose whether to glob ally enable or disa ble t he Loopback Det ection function by using this pull down menu.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 108 Recover Time Enter a time, in seconds that a port will have to wait before being recovered from a Loopback Detection shutdown. T he user may set a time between 60 and 1000000 seco nds with a default setting of 60 seconds.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 109 Section 8 CoS Port Bandwidth 802.1p Default Priority 802.1p User Priority CoS Scheduling Mechanism CoS Output Scheduling Priority Settings TOS Priority Settings DSCP Priority Settings Port Mapping Priority Settings MAC Priority CoS The Switch supports 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 110 The Advantages of CoS CoS is an implementation of the IEEE 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 111 Understanding CoS The DES-3000 series switch supports 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 112 Port Bandwidth The bandwidth control settings are used to place a ceiling on the trans mitting and receiving d ata rates for any selected port. To view this table, click CoS > Port Bandwidth Figure 8- 2.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 113 The following parameters can be set or are displayed: Parameter Description From/To A consecutive group of ports may be conf igured starting with the selected port.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 114 802.1p Default Priority The Switch allows the assignment of a defau lt 802.1p priority to each po rt on the Switch. To view this table click, CoS > 802.1p Default Priority Figure 8- 3.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 115 802.1p User Priority The Switch allows the assignment of a class of service to each of the 802.1p priorities. To view this window click, CoS > 802.1p User Priority Figure 8- 4.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 116 queues will follow the weighted round -robin scheduling scheme. Weight fair Use the weighted round-robin ( WRR ) algorithm to handle packets in an even distribution in priority classe s of service.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 117 Priority Settings The Priority Setting window will allow users to configur e th e CoS priority settings on a port per port basis. When CoS tagged packets arrive on the switch, they are mapped to the se tti ngs configured here.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 118 Configure the following Priority Setting parameters: Parameter Description From/To Users may select a port or grou p of ports to assi gn ToS priority settings, based on the following Main Select field.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 119 DSCP Priority Settings Figure 8- 9. DSCP Priority Setting Use the DSCP Priority Settings m enu to configure DSCP priority mapping for Class of Service on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 120 Port Mapping Priority Settings Use the Port Mapping Priority Settings menu to configure priority ma pping for Class of Service on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 121 MAC Priority Settings When using the MAC Priority mechanism, the packet is classified based on the MA C address field priority in the MAC priority table entries.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 122 Section 9 CPU Interface Filtering CPU Interface Filtering State CPU Interface Filtering Table CPU Interface Filtering Due to needed extra switch security, the DES-3000 sw itch series incorpo rates CPU Interface filtering.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 123 Figure 9- 2. CPU Interface Filtering Table To add an entry to the CPU Interface Filtering Table , click the Add button. This will open the CPU Interface Filtering Configuration page, as shown below.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 124 header. Ethernet type Selecting this option instructs the Switch to examine the Ethernet type value in each fra me's header. Click Apply to set this entry in the Switch’s m emory.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 125 DSCP Selecting this option instru cts the Switch to examine the DiffServ Code part of each packet header and use this as the, or part of the crite rion for forwarding.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 126 The page shown below is the Packet Content Mask configuration window.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 127 To establish the rule for a previously created CPU Access Profile: In the CPU interface folder, click the CPU Interface Filtering State link to open the CPU Interface Filtering Table .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 128 To set the Access Rule for Ethern et, adjust the following param eters and click Apply . Parameters Description Profile ID This is the identifier number for this prof ile set.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 129 The following window is the CPU Interface Filtering Rule Table for IP. Figure 9- 10. CPU Interface Filtering Rule Table – IP To create a new rule set for an access profile click the Add button.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 130 • Packet Content Mask instructs the Switch to examine the packet header. VLAN Name Allows the entry of a name for a previously configured VLAN. Source IP Source IP Address - Enter an IP Addr ess mask for th e source IP address.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 131 To remove a previously created rule, select it an d click the button.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 132 • value (3 2-47) - Enter a value in hex form to mask the packet from byte 32 to byte 47. • value (4 8-63) - Enter a value in hex form to mask the packet from byte 48 to byte 63.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 133 Section 10 Security Traffic Control Port Security Port Lock Entries 802.1X Trusted Host Traffic Segmentation SSH The following section will aid the user in configuring secu rity functions for the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 134 Figure 10- 1. Traffic Control Settings window The Switch will also scan and m onitor packets co ming into the Switch by m onitoring the Switch’s chip counter.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 135 Parameter Description Traffic Control Recover From… To Select the ports to be recovered from being “Sh u tdown Forever” by the shutdown action of this feature.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 136 NOTE: Traffic Control cannot be impl em ented on ports that are set fo r Link Ag gregation (Po rt Trunking ).
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 137 Port Security A given ports’ (or a range of ports') dynamic MAC address learning can be locked such that the current source MAC addresses entered into the MAC address forwarding table can not be changed once the port lock is enabled.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 138 Admin State This pull-down menu allows you to enable or disable Port Security (locke d MAC address table for the selected ports).
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 139 Port Lock Entries The Port Lock Entry Delete window is used to remove an entry fr om the port security entries learned by the Switch and entered into the forwarding da tabase.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 140 802.1X 802.1X Port-Based and MAC-Based Access Control The IEEE 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 141 Authentication Server The Authentication Ser ver is a remote device tha t is connected to the same network as the Client and Authenticator, must be running a RADIUS Server pr ogram and must be conf igured properly on the Authenticator (Switch).
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 142 Client The Client is simply th e end station that wishes to gain access to the LAN or switch services. All end stations must be running software that is complia nt with the 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 143 Authentication Process Utilizing the three roles stated above , the 802.1X protocol provides a stable and secu re way of authorizing and authenticating users attempting to access the network.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 144 Understanding 802.1X Port-based and MAC-based Network Access Control The original intent behind the develo pment of 802.1X was to leverage the ch aracteristics of po int-to-point in LANs.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 145 MAC-Based Network Access Control 802.1X Client Network access controlled port Network access uncontrolled po rt RAD IUS Ser ve r Ethernet Sw itch 802.1X Client 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 146 802.1X Authenticator Settings To configure the 802.1X auth enticator settings, click Security > 802.1X > 802.1X Authenticator Settings Figure 10- 12. 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 147 Figure 10- 13. 802.1X Authentica tor Settings – Modify w indo w This screen allows you to se t the following parameters: Parameter Description From……To Use the drop down menu to enter the port or po rts to be set.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 148 state following a failed authentication e xchan ge with the cli ent. The default setting is 60 seconds. SuppTimeout This value determines timeout condition s in the exchanges b etween the Authenticato r and the client.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 149 Local Users To configure Local Users for 802.1X, click Security > 802.1X > Local Users. This window will allow the user to set different 802.1X local users on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 150 802.1X Capability Settings Figure 10- 15. 802.1X Capabilit y Settings and Table window To set up the Switch's 802.1X port-based authentication, se lect which ports are to be configured in the From and To fields.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 151 Guest VLANs Figure 10- 16. Guest VLAN Auth entication Process Limitations Using the Guest VLAN 1. Ports supporting Guest VLANs cannot be GVRP enabled and vice versa.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 152 Configure 802.1X Guest VLAN To set a Guest 802.1X VLAN, the user must first conf igure a normal VLAN which can be enabled here for Guest VLAN status. To vi ew this window, click Security > 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 153 Initializing Ports for Port Based 802.1X Existing 802.1X port and MAC settings are displayed and can be configured using the window below. To view the following window, click Security > 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 154 Initializing Ports for MAC Based 802.1X To initialize ports for the MAC si de of 802.1X, the user must first enable 802.1X by MAC address in the Advanced Settings window.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 155 This window displays the following information: Parameter Description Port The port number of the reauthenticated port.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 156 RADIUS Server The RADIUS feature of the Switch allows you to facilitate cen tralized user adm inistration as well as providing protection against a sniffing, active hacker .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 157 Trusted Host To view the Trusted Host table, click Security > Trusted Host Figure 10- 23. Security IP Management menu Use the Security IP Management to permit remote stations to manage the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 158 Traffic Segmentation Traffic segmentation is used to limit traffic flow fr om a single port to a group of ports on either a single Switch (in standalone mode) or a group of ports on another switch in a switch stack.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 159 Click on the Setup button to open the Setup Forwarding ports page, as shown below.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 160 SSH Server Configuration The following window is used to configure and view settings for the SSH server and can be opened by clicking Security > SSH > SSH Server Configuration Figure 10- 26.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 161 SSH Authentication Mode and Algorithm Settings The SSH Authentication window allows the configuration of the desired types of SSH algorithms used for authentication encryption.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 162 authentication techniques and the h ost computer is runni ng the Linux operating system with a SSH program previously installed. This field is Enabled by default.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 163 SSH User Authentication Mode The following windows are used to configure parameters for users attem pting to access the Switch through SSH. To access the following window, click Security > SSH > SSH User Authentication Figure 10- 28.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 164 Figure 10- 31. SSH User Authenticati on - Edit window The user may set the following parameters: Parameter Description User Name Enter a User Name of no more than 15 characte rs to identify the SSH user.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 165 Section 11 Monitoring CPU Utilization Port Utilization Packets Packet Errors Packet Size VLAN Status MAC Ad.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 166 To view the CPU utilization by port, use the real-time gr aphic of the Switch at the top of the web page by simply clicking on a port. Click Apply to implem ent the configured settings.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 167 Parameter Description Time Interval Select the desired setting between 1 s and 60s, where "s" stand s for seconds. The default value is one second. Record Number Select number of times th e Switch will be polled betwee n 20 and 200.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 168 Packets The Web Manager allows various packet statistics to be viewed as either a lin e graph or a table. Six windows are offered. Received (RX) This table is used to view the graph of packets r eceived on the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 169 Figure 11- 4. Rx Packets Analy sis Table The following fields may be set or viewed: Parameter Description Time Interval [1s ] Select the desired setting between 1s and 60s, where "s" stands for seconds.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 170 UMB Cast (RX) The following graph displays the Unicast, Multicast a nd Broadcast packe ts received on the Switch. To select a port to view these statistics for, use the Port pull down menu.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 171 Figure 11- 6. Rx Packets Analy sis window (table for Unicast, Multicast, and Broadcas t Packets) The follow.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 172 Transmitted (TX) Transmitted (TX) table allows the u ser to view the packets transmitted from the Switch. To view statistic s for a specific port, use the Port pull down menu.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 173 Figure 11- 8. Tx Packets Analysis wi ndow (table for Bytes and Packets) The following fields may be set or viewed: Parameter Description Time Interval [1s] Select the desired setting between 1 s and 60s, where "s" stand s for seconds.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 174 Packet Errors The Web Manager allows port erro r statistics compiled by the Switch's m anagement agent to be viewed as either a line graph or a ta ble. Four windows are offered.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 175 Figure 11- 10. Rx Error Analy sis window (table) The following fields can be set: Parameter Description Time Interval [1s] Select the desired setting between 1 s and 60s, where "s" stand s for seconds.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 176 Transmitted (TX) The following graph displays the error packets received on the Switch. To view statisti cs for a specific port, select the port by using the Port pull down menu.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 177 Figure 11- 12. Tx Error Analy sis window (table) The following fields may be set or viewed: Parameter Description Time Interval [1s ] Select the desired setting betwe en 1s and 60s, where "s" stand s for seconds.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 178 Packet Size The Web Manager allows packets received by the Switch, arranged in six groups and classed by size, to be viewed as either a line graph or a table.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 179 To view the Packet Siz e Analysis Table , click the link View Table , which will show the following table: Figure 11- 14.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 180 VLAN Status This allows the VLAN status for each of the Switch's ports to be viewed by VL AN. This window displays the ports on the Switch that are currently Egress ( E ) or Tag ( T ) ports.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 181 MAC Address Figure 11- 16. MAC Address Table The following fields can be viewed or set: Parameter Description VLAN Name Enter a VLAN Name by which to browse the forwarding table.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 182 Switch Log The Web manager allows th e Switch's history log, as com piled by the Switch' s management agent, to be viewed. To view the Switch history log, click Monitoring > Switch Log Figure 11- 17.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 183 Log Settings Use the Log Settings menu to define the schedule or terms used for saving the S witch log. To view this table click, Monitoring > Log Settings Figure 11- 18.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 184 IGMP Snooping Group This window allows the Switch’s IGMP Snooping Group Table to be viewed. IG MP Snooping allows the Switch to read the Multicast Group IP address and the corresponding MAC address from IGMP packets that pass through the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 185 Browse Router Port This displays the Switch’s ports that are curren tly conf igured as router ports. A router port configured by a user (using the console or Web-based management in terface) is displaye d as a static router port, designated by S .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 186 Figure 11- 22. Current Session Table Port Access Control The following screens are used to m onitor 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 187 UDP Port The UDP port the client is using to send requests to this se rver. Timeouts The number of authenticat ion timeouts to this se rver. After a timeout the client may retry to the same server, send to a different server, or gi ve up.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 188 RADIUS Accounting This window shows managed objects used for mana ging RADIUS accounting clients, and the current statistics associated with them . It has one row for each RADIUS authentication server th at the client shares a secret with.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 189 BadAuthenticators The number of RADIUS Accounting-Res ponse packets, which contained invalid authenticators, received from this server.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 190 Parameter Description Port The identification number assi gned to the Port by the System in which the Port resides. EntersConnecting Counts the number of times that the stat e machine transitions to the CONNECTING state from any other state.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 191 (i.e., executes txReq on entry to the REQUEST state). Indicates t hat the Authenticator chose an EAP-method.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 192 The user may select the desired time inte rval to update the statistics, between 1s and 60s , where “s” stands for seconds. The default value is one second.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 193 Figure 11- 27. Authenticator Statis tics windo w The user may select the desired tim e inte rval to update the statistics, b etween 1s and 60s , where “s” stands for seconds.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 194 Rx Invalid The number of EAPOL frames that have been rece ived by this Authenticator in which the frame type is not recognized.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 195 Auth State The following section describes the 802.1X Status on th e Switch. To view the Authenticator S tate, click Monitoring > Port Access Control > Auth State Figure 11- 28.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 196 Figure 11- 29. Authenticator State window – MAC-Based 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 197 Reset The Reset function has several options wh en resetting the Sw itch. Some of the current configuration parameters can be retained while resetting all other configuration parameters to their factory defaults.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 198 Reboot System The following menu is used to resta rt the Switch. Figure 11- 31. Reboot Sy stem window Clicking the Yes click-box will instruct the Switch to save the current configuration to non-volatile RAM before restarting the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 199 Logout The following window is used to lo gout of the Switch.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 200 Appendix A Physical and Environmental AC input DES-3010F/FL: 110/220 VAC, 0.234A/0 .145A, 60/50 Hz DES-3010G: 110/220 VAC, 0.231A/0.138A 60/50 Hz DES-3016: 100/240 VAC, 50/60 Hz DES-3018: 110/220 VAC, 0.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 201 General Standards: IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet IEEE 802.3z 1000BASE-SX Gigabit Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 202 Performance Transmission Method Store-and-forward RAM Buffer 32M Bytes per device Filtering Address Table: .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 203 Appendix B Cables and Connectors When connecting the Switch to anothe r switch, a bridge or hub, a normal cab le is necessary. Please review these products for matching cable pin assignment.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 204 Appendix C System Log Entries Item Cat. Ev ent Description Log Information Severity Remark Enhancement 1 s .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 205 <username>, IP: <ipaddr>, MAC: <macaddr>) which means if user login by console, will no I.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 206 through Web (Username: <username>, IP: <ipaddr>, MAC: <macaddr>) 35 Login fail ed through.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 207 126 IP-MAC- PORT Binding Unauthenticated ip address and discard by ip mac port binding Unauthenticated IP- .
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 208 the port. 168 Egress bandwidth assigned from radius server after radius client authenticated by radius server successfully. This egress bandwidth will assign to the port.
DES-3010F/DES-3010FL/DE S-3010G/DES-3016/DES-30 18/DES-3026 F ast Ethernet Switch Manual 209 Appendix D Cable Lengths Use the following table to as a guide for the maximum cable lengths.
210 Glossary 1000BASE-SX: A short laser w avelengt h on mult imode fiber o ptic cable fo r a maxim um length o f 550 me ters 1000BASE-LX: A long wav elength for a "long ha ul" fiber o ptic cable fo r a maxim um length of 10 kil ometers 100BASE -FX : 100M bps Ethe rnet im plementati on over fi ber.
211 protocol: A set of r ules for comm unication between devic es on a netwo rk. The rule s dictate form at, timing, se quencing and error control. resilient link: A pair of ports that can be configured so that one will take over d ata tran smission should the oth er fail.
Warranties and Registration LIMITED WARRANTY D-Link provides this limited warran ty for its product only to the person or entity w ho originally purchased the product from D-Link or its authorized reseller or distributor. D -Link would fulfill the warranty obligation according to the local warranty policy in which you pur chased our products.
Registration Card. The Registration Card provided at the back of this manual must be completed and returned to an Authorized D-Link Service Office for each D-Link product within n inety (90) days after the product is purchased and/or licensed.
CONSEQUENTIAL (INCLUDING, BUT NOT LIMITED TO, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILUR E OR MALFUNCTION, LOSS OF INFORMATION OR DATA CONTAINED IN, STORED ON, OR INTEG RAT ED WITH A.
Subject to the terms and conditions set fo rth herein, D-Link Systems, Inc. (“D-L ink”) provides this Limited Warranty: • Only to the person or entity that or iginally purchased the pr oduct fro.
Disclaimer of Other Warranties: EXCEPT FOR THE LIMITED WARRANTY SPECIFIED HE REIN, THE PRODUCT IS PROVIDED “AS-IS” WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
Product Registration Register your D-Link product online at http://support.dlin k.com/register Product registration is entirely voluntary and failure to complete or return this form will not diminish your warranty rights.
Tech Support Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers within the United States and within Canada fo r the duration of the service period, and warranty confirmati on service, during the warranty period on this product.
Technical Support D-Link UK Technical S upport over the Telephone: 0871 873 3000 (United Kingdom) BT 10ppm (UK Pence per minute) , other carriers may vary. Times Mon-Fri 9.00am - 6. 00pm Sat 10.00am - 2.00pm +1890 886 899 (Ireland) €0.05ppm peak, €0.
Technische Unterstützung Aktualisierte Versionen v on Software und Benutzerhandbuch finden Sie auf der Website von D-Link. D-Link bietet kostenfreie technische Unterstützung für Kunden innerhalb Deutschlands, Ös terreichs, der Schweiz und Osteuropas.
Assistance technique Vous trouverez la documentation et les logiciels les plus récents sur le site web D-Link. Vous pouvez contacter le service technique de D-Link par notre site in ternet ou par téléphone.
Asistencia Técnica Puede encontrar las últimas versiones de software así como documentación técnica en el sitio web de D-Link. D-Link ofrece asistencia técnica gratuita para clientes residentes en España durante el periodo de garantía del producto.
Supporto tecnico Gli ultimi aggiornamenti e la documentazione sono disponibili sul sito D-Link. Supporto Tecnico dal lunedì al v enerdì dalle ore 9.00 alle ore 19.
Technical Support You can find software updates an d user documentation on the D-Link website. D-Link provides free technica l support for customers within Benelux for the duration of t he warranty period on this product. Benelux customers can contact D-Link technical support through our website, or by phone.
Pomoc techniczna Najnowsze wersje oprogramowania i dokumentacji u ż ytkownika mo ż na znale źć w serwisie internetowym firmy D- Link. D-Link zapewnia bezp ł atn ą pomoc techniczn ą klientom w Polsce w okresie gwarancyjnym produktu.
Technická podpora Aktualizované verze software a uživatelských p ř íru č ek najdete na webové stránce firmy D-Link. D-Link poskytuje svým zákazník ů m bezplatnou technickou podporu Zákaz.
Technikai Támogatás Meghajtó programokat és frissí téseket a D-Link Magyarország weblapjáról tölthet le. Tel: 06 1 461-3001 Fax: 06 1 461-3004 Land Line 14,99 HUG/min - Mobile 49.
Teknisk Support Du kan finne programvare oppdateringer og bruker dokumentasjon på D-Links web sider. D-Link tilbyr sine kunder gratis teknisk support under produktets garantitid. Kunder kan kontakte D-Lin ks teknisk support via våre hjemmesider, eller på tlf.
Teknisk Support Du finder software opdateringer og bruger- dokumentation på D-Li nk’s hjemmeside. D-Link tilbyder gratis teknisk support til kunder i Danmark i hele produ ktets garantiperiode. Danske kunder kan kontakte D-Link’s tekniske support via vores hjemmeside eller telefonisk.
Teknistä tukea asiakkaille Suomessa D-Link tarjoaa teknistä tukea asiakkailleen. Tuotteen takuun voimassaoloajan. Tekninen tuki palvelee seuraavasti: numerosta : 0800-114 677 Arkisin klo.
Teknisk Support På vår hemsida kan du hitta mer information om mjukvaru uppdateringar och annan anv ändarinformation. D-Link tillhandahåller teknisk support till kunder i Sverige under hela garantitiden för denna produkt. D-Link Teknisk Support via telefon: 0770-33 00 35 Vardagar 08.
Suporte Técnico Você pode encontrar atualizações de software e documentação de utilizador no site de D-Link Portugal http://www.dlink.pt. A D-Link fornece suporte técnico gratuito para clientes no Portugal durante o período de vigência de garantia deste produto.
Τεχνική Υποστήριξη Μπορείτε να βρείτε software updates και πληροφορίες για τη χρήση των προϊόντων στις ιστοσελίδες .
Tehni č ka podrška Hvala vam na odabiru D-Link proizvoda. Za dodatne informacije, podršku i upute za korištenje ure đ aja, molimo vas da posjetite D-Link internetsku stranicu na www.
Tehni č na podpora Zahvaljujemo se vam, ker ste iz brali D-Link proizvod. Za vse nadaljnje informacije, podporo ter navodila za uporabo prosimo obiš č ite D-Link - ovo sple tno stran www.
Suport tehnica V ă mul ţ umim pentru alegerea produselor D-Link. Pentru mai multe informa ţ ii, suport ş i manuale ale produselor v ă rug ă m s ă vizita ţ i site-ul D-Link www.
Technical Support You can find software updates an d user documentation on the D- Link website. Tech Support for custo mers in Australia: Tel: 1300-766-868 Monday to Friday 8:00am to 8:00pm EST Saturday 9:00am to 1:00pm EST http://www.dlink.com.au e-mail: support@dlink.
Technical Support You can find software updates an d user documentation on the D- Link website. Tech Support fo r customers in Egypt: Tel: +202-2919035 or +20 2-2919047 Sunday to Thursday 9:00am to 5:00pm http://support.dlink-me.com e-mail: amostafa@dlink-me.
Техническая поддержка Обновления программного обеспечения и документация доступны на Интернет - сайте D-Link.
Asistencia Técnica D-Link Latin América pone a disposición de sus cli entes, especif icaciones, documentación y software mas recient e a través de nuestro Sitio Web www.
Suporte Técnico Voc ê pode encontrar atualiza çõ es de software e documenta çã o de usu á rio no site da D-Link Brasil www.dlinkbrasil.com.br. A D-Link fornece suporte t é cnico gratuito para clientes no Brasil durante o per í odo de vig ê ncia da garantia deste produto.
D-Link 友訊科技 台灣分公司 技術支援資訊 如果您還有任何本使用手冊無法協助您解決的產品相關問 題，台灣 地區用戶可以透過我們的網站、電子郵件.
Dukungan Teknis Update perangkat lunak dan dokumentasi pengguna dapat diperoleh pada situs web D-Link. Dukungan Teknis untuk pelanggan: Dukungan Teknis D-Link melalui telepon: Tel: +62-21-5731610 Dukungan Teknis D-Link melalui Internet: Email : support@dlink.
技术支持 您可以在 D- Link 的官方 網 站找到 產 品的 軟 件升 級 和使用手 冊 办公地址：北京市东城区北三环东路 36 号 环球贸易中心 B 座 26F 02-05 室 邮.
245 U.S.A 17595 Mt. Herrmann Street Fountain Valley, CA 92708 TEL: 1-800-326-1688 URL: www.dlink.com Canada 2180 Winston Park Dri ve Oakville, Ontario, L6H 5W 1 Canada TEL: 1-905-8295033 FAX: 1-905-8295223 URL: www.
246 Registration Card (All Countries and Regions excluding USA) Print, type or use block letters. Your name: Mr./Ms________________________ _______________________________________ ___________________________________ ____ Organization: ________________________ ________________________Dept.
247.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il D-Link DES-3018 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del D-Link DES-3018 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso D-Link DES-3018 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul D-Link DES-3018 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il D-Link DES-3018, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del D-Link DES-3018.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il D-Link DES-3018. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo D-Link DES-3018 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
