Manuale d’uso / di manutenzione del prodotto EOR7550 del fabbricante EnGenius
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EO R 7 5 5 0 Dual Radio Multi ‐ Function Rep eate r User ’ s Manual V1.
i Ta b l e of Cont ent 1. Introduction .............................................................................................................................. ... 1 1.1. Feat ures ....................................
ii 4.4.1. Enable ................................................................................................................. 49 4.4.2. DMZ ..............................................................................................
iii Rev i s i o n His t or y Ve r s i o n Date Note s 1.0 January , 08, 20 09 Initial Ve r s i o n .
1 1. Introduction EOR 75 50 equips with two powerful independen t RF interf aces which support 802.11a/b/g and 802.
2 access set ting. Manage ment - Fi r m w a r e Upgrade Upgr ading firm ware via web brow ser , setting are reser v ed after upgra de - Rese t & Backup Rese t to fa c to r y default.
3 (7) Radio1 Radio2 (8) Radio1 Radio2 a/b/g b/g/n a/b/g b/g/n AP CR AP WDS Bridge SSID1 SSID2 SSID1 SSID2 LA N LA N (9) Radio1 Radio2 (10) Radio.
4 SOHO users need a cost ‐ effect ive , easy and quick inst allation of a small network. y Wi r e l e s s ext ensions to Eth er ne.
5 2. Modes EOR 75 50 provide s 2 separat e radi o channels fo r wider service are a. Ea ch of these 2 rad i o channels can be conf igu red as differ ent function mode separ ately .
6 2.2. Client Bridg e When in Clien t Bridge, EOR7 550 wi ll associat e with nearby AP and see s the network device combination as a st andard mobi le unit (MU).
7 3. Under s tanding the H a rd wa re 3.1. Hardw are Ins talla tion 1. Place the unit in an appropria te loca tion after conducting a sit e survey .
8 4. We b Configur ation 4.1. Sy ste m 4.1.1. Oper ation Mode Yo u ar e allowe d to confi gure yo ur device into diff eren t modes fo r differ ent purposes (Ple ase see Chapter 2 ).
9 4.1.2. Sta tus .
10 4.1.3. DHCP DHCP Configur ation Menu only shows when device is in Clien t Rou te r mode. 4.
11 4.1.5. Ev e n t Log .
12 4.1.6. Monitor .
13 4.2. Wi r e l e s s EOR 75 50 provide s 2 separate Ra dio Channel which allows you configuring your device into diff erent separ ate mode s. Ea c h Radio Channel can be conf igu red separ at e ly with diff eren t configur ation menu.
14 4.2.1.2. Basic ¾ Band: Configure the device into different wireless modes. 9 2.4 GHz (802.11b/g) 9 5 GHz (802.
15 4.2.1.3. Adva n c ed ¾ Fragment Threshold: Packets over the specified size will be fragmented in order to improve performance on noisy networks. Specify a value between 256 and 2346.
16 ¾ CTS Protection: CTS (Clear to Send) can be always enabled, auto, or disabled. By enabled CTS, the Access Point and clients will wait fo r a ‘clear’ si gna l before transmitting.
17 ¾ Encryption: WEP ¾ ESSID Selection : As this device supports multiple SSIDs, it is p ossible to configure a different security mode for each SSID (profile).
18 authentication encrypts the challenge text and sends it ba ck to the access point. If the challenge text is encrypted correctly, the access point allows the requesting device to authenticate.
19 broa dcas t to an yone within the ra n ge of your signal. If you're not using encryption then they could connect to your network.
20 ¾ Broadcast SSID : Selec t Enable or Disable from the drop ‐ down list. This is the SSID broadcast feature.
21 4.2.1.6. Client Lis t 4.2.1.7. VL AN Only Avai l a bl e in AP mode ¾ Virtual LAN : Choose to Enable or Disable the VLAN features. ¾ SSID1 Tag : Spec ify the VLAN tag.
22 4.2.1.8. WMM 4.2.1.9. Po we r Saving Only Avai l a bl e fo r Radio 2 .
23 4.2.2. Client Bridge 4.2.2.1. St at us 4.2.2.2. Basic ¾ Radio: To enable/disable radio channel ¾ Band: Configure the device into different wireless modes. 9 2.4 GHz (802.
24 ¾ Site Survey Click on the Site Survey but ton to view a list of Access Poi nt s in the area. The Sit e Survey page display s information about device s within the 802.
25 ¾ Beacon Period : Beacons are packets sent by a wireless Access Point to synchronize wireless devices. Specify a Beacon Period value between 20 and 1024. The default value is set to 100 milliseconds.
26 4.2.2.5. WMM .
27 4.2.3. Client Ro u t e r 4.2.3.1. St at us 4.2.3.2. Basic ¾ Band: Configure the device into different wireless modes. 9 2.4 GHz (802.11b/g) 9 5 GHz (802.11a) 9 2.4 GHz (802.
28 ¾ Site Survey Click on the Site Survey but ton to view a list of Access Poi nt s in the area. The Sit e Survey page display s information about device s within the 802.
29 ¾ Preamble Type: Select a short or long preamble. For optimum performance it is recommended to also configure the client device as the same preamble type.
30 4.2.4. WDS Bridge Yo u can only connect to the device via Wi r e l e s s Client 4.2.4.1. St at us 4.2.4.2. Basic ¾ Band: Configure the device into different wireless modes.
31 9 2.4 GHz (802.11g) ¾ Channel: Channel selection. This will vary based on selected Band. ¾ MAC address 1~4: Specify up to 4 MAC address of the device.
32 4.2.4.3. Adva n c ed ¾ Fragment Threshold: Packets over the specified size will be fragmented in order to improve performance on noisy networks. Specify a value between 256 and 2346.
33 ¾ CTS Protection: CTS (Clear to Send) can be always enabled, auto, or disabled. By enabled CTS, the Access Point and clients will wait fo r a ‘clear’ si gna l before transmitting.
34 ¾ Band: Configure the device into different wireless modes. 9 2.4 GHz (802.11b/g) 9 5 GHz (802.11a) 9 2.4 GHz (802.11b) 9 2.4 GHz (802.11g) ¾ Channel: Channel selection.
35 ¾ Default Tx Key : You may choose one of your 4 different WEP keys from below. ¾ Encryption Key 1 ‐ 4: You may enter four different WEP keys. 4.
36 ¾ Preamble Type: Select a short or long pr eamble. For optimum performance it is recommended to also configure the client device as the same preamble type.
37 9 2.4 GHz (802.11b) 9 2.4 GHz (802.11g) ¾ Enabled SSID#: The device allows you to add up to 4 unique SSID ¾ ESSID#: Description of each configured SSID Channel: Channel selection.
38 ¾ Data rate: You may select a data rate from the drop ‐ down list, however, it is recommended to select auto . This is also known as auto ‐ fallback.
39 ¾ Encryption: WEP ¾ ESSID Selection : As this device supports multiple SSIDs, it is p ossible to configure a different security mode for each SSID (profile).
40 authentication encrypts the challenge text and sends it ba ck to the access point. If the challenge text is encrypted correctly, the access point allows the requesting device to authenticate.
41 they could connect to your network. When this is disabled, you must enter the Wireless Network Name (SSID) on the client manually to connect to the network.
42 ¾ Broadcast SSID : Selec t Enable or Disable from the drop ‐ down list. This is the SSID broadcast feature.
43 4.2.6.6. Client Lis t 4.2.6.7. WMM .
44 4.2.7. Univer sal Re p eate r (ST A) 4.2.7.1. St at us 4.2.7.2. Basic ¾ Band: Configure the device into different wireless modes. 9 2.4 GHz (802.11b/g) 9 5 GHz (802.11a) 9 2.
45 ¾ Site Survey Click on the Site Survey button to view a list of A ccess Poi n ts in the area. The Site Sur vey pa ge display s information about devices within the 802.
46 ¾ Preamble Type: Select a short or long preamble. For optimum performance it is recommended to also configure the client device as the same preamble type.
47 4.3. Netw ork 4.3.1. Sta tus 4.3.2. LA N ¾ Bridge Type: Select Static IP or Dynamic IP from the drop ‐ down list. If you select Static IP, you will be required to specify an IP address and subnet mask.
48 4.3.3. WA N Only shows when device is in WA N Int erface ¾ Login Method: Configure different connection methods with WAN.
49 4.4. Fi r e w a l l Only shows when device is in AP or CR modes with WA N Interf ace enabled.
50 4.4.4. MA C Fi l t e r 4.4.5. IP Fi l t e r .
51 ¾ Description: Description of IP Filtering item ¾ Protocol: Type of Protoc ols 9 Both 9 TCP 9 UDP ¾ Local IP Address: Local IP address range ¾ Remote port range: Remote port number rang e 4.
52 4.5. Ad va n c ed 4.5.1. NA T This allows you to enable/disable NA T service of the device. 4.5.2. Por t Mapping ¾ Description: Description of Port Mapping item.
53 ¾ Protocol: Protocol type. 9 Both 9 TCP 9 UDP ¾ Remote Port Range: Source Port number to be mapped. 4.5.3. Por t Fo rwar ding ¾ Description: Description of Port Forwarding item.
54 4.5.4. Por t Tr i g g e r i n g .
55 4.5.5. AL G 4.5.6. UPnP .
56 4.5.7. QoS ¾ Priority Queue .
57 ¾ Bandwidth Alloca tion ¾ Type: Type of traffics to be monitored. 9 Download 9 Upload 9 Both ¾ Local IP range: Destination IP Range. ¾ Protocol: Protocol type to be monitored.
58 9 FTP ¾ Remote port range: Source Port Number range ¾ Policy: The policy rules for QoS service. 9 Min 9 Max ¾ Rate(bps): 9 FULL 9 32M 9 13M 9 8M 9 4M 9 2M 9 1M 9 512K 9 256K 9 128K 4.
59 4.5.9. Dynamic R outing 4.5.10. R outing T able Prov iding an over view of current Rout i n g ta bl e. .
60 4.6. M a n age m ent 4.6.1. Adm i n Change current login password of the device. It is recommended to change the default password for security reasons. 4.6.2.
61 ¾ SNMP Active : Choose to enable or disable the SNMP feature. ¾ SNMP Version : You may select a specific version or select All from the drop ‐ down list.
62 Ensure that you hav e downloa ded the appr opriate firmwar e from the vendor ’ s websi te.
63 .
64 4.7. T ools 4.7.1. Ti m e Set ting This feature allows you to configure, update, and maintain the correct time on the device’s internal system clock as well as configure the time zone.
65 ¾ Dynamic DNS: To enable/disable the DDNS service ¾ Server Address: List of DDNS Service providers 9 3322 9 DHS 9 DynDNS 9 .
66 .
67 4.8. Logout Logout will let user leav e the GUI. .
68 Appendix A – SPECIFICATIONS Hard wa re Specification MCU Ralink RT28 80 RF Ath e ro s AR5 414 (Radio1) + Ralink RT2 820 (Radio2) .
69 IEEE802.11a 25dBm@36Mb ps 23dBm@48M bps 21dBm@54M bps IEEE802.11a 25dBm@36Mb ps 23dBm@48M bps 21dBm@54M bps 5.725~5.825 GHz IEEE802.11a 27dBm@6~24Mbps 25dBm@36Mbps 23dBm@48M bps 21dBm@54M bps 5.
70 RFC 2865,2866 RADIUS Opera tion Mode 18 mo des EOR7 55 0 Radio1(11a/b/ g) Radio2 (11 /b/g/n) AP CB CR WDS Bridge WDS Repea.
71 14 117 243 13 0 270 15 130 270 144.4 300 ‐ Distan ce Contr ol (802.1x Ack timeout) fo r Radio 2 ‐ Signal Stre ngth indi cation usi ng LEDs ‐ Bandwidth Selection Security Authentica tion: ‐ 802.
72 Appendix B – FCC INTERFERENCE STATEMENT Fede ral Communication Commission In terfer ence Sta tem ent This equipment has been test e.
73 .
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 EnGenius EOR7550 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 EnGenius EOR7550 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso EnGenius EOR7550 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul EnGenius EOR7550 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il EnGenius EOR7550, 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 EnGenius EOR7550.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il EnGenius EOR7550. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo EnGenius EOR7550 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.
