Manuale d’uso / di manutenzione del prodotto PoE+ Gigabit Managed Switch Eco del fabbricante Black Box
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B L A C K B O X ® User Manual An aff or da ble m an age d s wit c h wit h th e pow er t o be a k e y co mpon en t of yo ur n etwor k in fr a stru c tu re . PoE+ Gigabit Managed Switch Eco L P B 2 810 A LP B28 26A LP B28 4 8A Ord er toll -fre e in the U.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om T rademark s W e ‘ r e h er e t o h el p! If y o u h a v e a n y q ue st io n s a bo u t y o u r ap pl ic a t io n or o ur pr odu c ts, c on tact Bla ck Bo x T ech S up por t at 7 2 4 -74 6 - 5 5 0 0 or go t o blackbox.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 3 F CC St a te m e n t Feder al Commu nicat ions Comm ission and I ndus try C anada R adio F requency Interferenc e S .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om NOM Statemen t Instrucc iones de Segur idad ( Normas Ofici ales Mexi canas E lec trica l Safety Statemen t) 1 . T odas las instrucciones d e seguridad y operación deberán ser leídas antes d e que el aparat o eléc trico sea operado.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 5 T able of Co ntent s T able of C ontents 1 . O ver view ...............................................................................................................
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om T able of Co ntent s 3 .4 S panning T re e ............................................................................................................................
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 7 T able of Co ntent s 3. 1 3. 1 Con figurat ion ........................................................................................................................
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om T able of Co ntent s 4.4. 2 Statistics ................................................................................................................................
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 9 Chapte r 1: O ver view 1 . O ver view This us er’ s manual provides step - by-step instruc tions for configu ring and m onitori ng your PoE + Gigabit Managed Switch Eco through the Web via an R J - 45 (serial) interface and Ethernet por t.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapte r 1: O ver view 1 . 1 In it ia l C on f ig ur at io n This s ec tion details how to configur e and manage the PoE+ Gigabit Managed Switch Eco through the Web user interface .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 Chapte r 1: O ver view The logi n pr oc ess no w is com ple te d. In thi s log in men u, yo u mu st in pu t the com ple te user na me an d pa sswo rd r espe ctiv ely: th e PoE+ Gigabit Managed Switch Eco will not give you a shor tcut to username automa tically .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapte r 1: O ver view Figure 1 -2 ( C ontinued) . Acc es sing the on- line help func tion.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 3 Chapte r 1: O ver view 1 .2 Co n ne ct i n g t o PC s, S erv e rs, Hu bs , a n d S w i t c h es S tep 1: Atta ch one end of a t wisted -pair cable s egment to the device' s R J - 45 connec tor .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapte r 1: O ver view 1 . 3 N et work Wiring Connec tions T oday , the punchdown blo ck is an integra l par t of many of the newer equipment racks. It is ac tually par t of the patch panel.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 5 Cha pter 2 : System Con fig ura ti on 2. System Config ura tion This chapter d escribes all of the basic configr ation task s, includi ng the sy stem inf ormation and any management of the sw itch (e .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on • Contac t : Enter the contact per son’ s name and phone here. Y ou c an configure this parameter through the d evice’ s user inter - fac e or SN MP .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 7 Cha pter 2 : System Con fig ura ti on 2. 1 . 2 Configuration Y ou can identify the s ys tem by configuri ng the contact information , name, and location of the switch.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on 2. 1 . 3 CPU Lo ad This pag e displays the CPU load, using an S VG graph. The l oad is measured as averaged over the last 1 0 0 - ms, 1-second, and 1 0 -s econd inter vals.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 9 Cha pter 2 : System Con fig ura ti on 2.2 Time This s ec tion describes how to configur e the s witch time, including Time Con figuration and NT P C onfigura tion. 2.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on • Daylight Saving s : Dayligh t savings time is used in som e coun tries.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 2 1 Cha pter 2 : System Con fig ura ti on 2.2 .2 N TP NTP is Networ k Tim e Pro t oco l an d is u sed t o sync the ne twork tim e bas ed Gr een wich Mean Time ( GMT).
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 22 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on 2.3. 1 User s Th is pa ge pr ov ide s an o vervi ew of the cu rr en t use rs. C urr en tly the on ly wa y t o log in as an ot her user on th e We b serve r is t o clo se and reopen the browser .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 23 Cha pter 2 : System Con fig ura ti on 2.3. 2 Privi lege Leve ls This s ec tion provides an overv iew of Pri vilege Levels.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on Par ameter Descript ion • Group Nam e The name identifying the privilege group. In mos t cases, a priv ilege level group consists of a single module ( e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 2 5 Cha pter 2 : System Con fig ura ti on 2.4 IP ( Internet P rotoc ol) IP is an ac ro nym fo r Int er net Pro to col . It is a pr ot oc ol u sed f or c omm un ica ti ng da ta ac ro ss an In te rne t netw ork .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on Par ameter Descript ion • DHCP Client : Enable the DHCP client by checking this box. If DH C P fails and the confi gured IP address is zero, DHCP will retr y .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 7 Cha pter 2 : System Con fig ura ti on 2.4.2 IPV 6 This s ec tion describes how to configur e the s witch-managed IP v 6 inform ation. The Con figured column is used to view or change the IP v 6 configu ration.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on 2.5 Sys log The Sys log (syste m log) is a stan dar d f or lo ggi ng pr ogr am mes sages .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 29 Cha pter 2 : System Con fig ura ti on 2. 5.2 Log This s ec tion describes how to display the System L og Information for the s witch. Web Inte r face T o display the log configura tion in the Web int er face: 1 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 30 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on 2.5. 3 De tailed Lo g This s ec tion describes how to use the Detailed Log Informa tion for the switch. Web Inte r face T o display the det ailed lo g config uration in the Web interface: 1 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 3 1 Cha pter 2 : System Con fig ura ti on 2.6 SNMP Any N et work Management System ( N MS) running the Simple Net work.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 3 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on 2.6 . 2 Communities This func tion is used to configure SN MP v3 commun ities.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 3 3 Cha pter 2 : System Con fig ura ti on 2.6.3 Users The function is used to configu re SN MP v3 users.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 34 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on • Authent ication Password : A stri ng id en tifyi ng th e au the nt ica tio n pa sswor d ph r ase . For MD5 au th en tica ti on pr ot ocol , the string l ength should be 8 to 32 A SCII char ac ters from 33 to 1 26.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 35 Cha pter 2 : System Con fig ura ti on 2.6. 4 Group s This func tion is used to configure SN MP v3 group . T he Entry index keys are Securit y Mod el and S ecurity N ame.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 36 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on 2.6 .5 View s This func tion is used to configure SN MP v3 view .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 3 7 Cha pter 2 : System Con fig ura ti on 2.6 .6 Acce ss This func tion is used to configure SN MP v3 access. T he entry index k eys are Group Name, Se curity Mo del and Securit y level.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 38 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 2 : System Con fig ura ti on • Read View Na me : The name of the M I B view defining the M IB o bjec ts for which this request may request the current values.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 39 Cha pter 2 : System Con fig ura ti on • UDP Por t : T o a ss ig n p ort n um be r . De f a u lt : 1 62 • Communit y / S ecurit y N ame : The length of “ C ommunity / S ecurity N ame ” string is restric ted to 1–3 2.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 40 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. Configur ati on This chapter d escribes all the basic net work configur ation task s, which include the Por t s, Layer 2 net work prot ocol ( e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 4 1 Chapter 3 : Configurati on Par ameter Descript ion • Por t : This is the logical por t number for this row . • Link : T he curren t link s tate is displayed graphically .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 4 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 . 2 Por t Des cription Th is sect ion descr ib es ho w to c onf ig ur e the port’ s al ia s and an y desc ri pt ion s fo r th e Port Ide nt ity .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 43 Chapter 3 : Configurati on 3. 1 . 3 T raf fic O ver view Th is se ct io n de sc r ib es t he po rt st a ti st ics in fo rm a ti on an d pr o vi d es an ov e rvi ew o f g e ne r a l t r a ffi c st a ti st ics fo r a l l s wi t ch po rts.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 4 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 .4 Detai led S tatist ics Th is sect ion descr ib es ho w to fi nd de tai led tr aff ic sta ti stics for a spec ifi c swit ch port . Use the po rt select bo x to sele ct whi ch switch por t details to display .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 45 Chapter 3 : Configurati on Receive and T ransmit Size Counte rs : The nu mbe r of (good a nd ba d) pac k ets sp li t in to cat ego ries tha t h av e been rec eiv ed a nd trans mit ted bas ed on their respe c tive frame sizes.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 46 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1.5 Q o s St atis tic s This s ec tion describes how the s witch displays the QoS detailed Queuing Coun ters for a specific sw itch por t for the different q ue u es f or al l swi tc h p orts .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 4 7 Chapter 3 : Configurati on 3. 1 .6 SFP Information This s ec tion describes the SFP module detail inf ormation, including connector t ype, fiber t ype, wavelength, baud rate , and vendor OU I, e tc.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 48 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A 3. 1. 7 EEE This s ec tion enables the user to inspec t and configu re the current EEE por t set tings.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 49 Chapter 3 : Configurati on L P B 28 10 A Par ameter Descript ion EEE Po r t Co nfi gurati on : T he EEE por t set tings relate to the currently selec ted item, as shown in the page header .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 50 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A 3 . 2 AC L The PoE+ Gi ga bit Man aged Swi t ch E co ac ce ss c on tro l li st (A C L) i s pr obab ly t he mo st co mmo nly used obje ct in th e IOS.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 5 1 Chapter 3 : Configurati on L P B 28 10 A • Rate Limi ter I D : Selec t which rate limiter to apply on this p or t. T he permit ted values are “Disabled “ or the values 1 through 1 6.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 5 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A 3. 2. 2 Rate L imiter s This s ec tion describes how to configur e the s witch ’ s AC L Rate Limiter parameters.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 53 Chapter 3 : Configurati on L P B 28 10 A 3.2 .3 Ac ces s C o nt r ol Li st This s ec tion describes how to configur e Access Contr ol Lis t rule .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 54 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A Par ameter Descript ion • Ingress Por t : Indicates the ingress por t of the AC E. Possible values are: - Any: T he AC E w ill match any ingress por t.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 5 5 Chapter 3 : Configurati on L P B 28 10 A • But ton s : - Save: Click to s ave changes. - R es e t: C li c k t o u n do a n y c h a ng es m ad e lo ca l ly a nd r ev ert t o p re v io u sl y sa v ed v al ue s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 56 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A - Permit: Frames match ing the AC E may be for warded and learned. - Deny: Frames matc hing the AC E are dropped. • Rate Limi ter : Indicates the rate limiter number of the AC E.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 57 Chapter 3 : Configurati on L P B 28 10 A 3. 3 Agg rega tion The Aggregation is used to configu re the set tings of Link Aggregation .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 58 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A Pa ra meter Descr ipt ion Hash Code Contribut or s • Source M AC Addres s : The Source M AC address can b e used to c alcula te the des tinat ion p or t for the frame.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 5 9 Chapter 3 : Configurati on L P B 28 10 A 3.3. 2 L ACP Por ts using Link Aggregation C ontrol Protocol ( accor ding to I EEE 8 02 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 60 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A • Key : The Ke y va lue inc ur red by th e port, r ang e 1 - 6 5 53 5. The Aut o se ttin g wi ll set the k ey as app ro pri at e by the ph ys ica l li nk speed, 1 0M b = 1 , 1 0 0 Mb = 2, 1 Gb = 3.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 6 1 Chapter 3 : Configurati on L P B 28 10 A Po r t St a tu s When you set the L AC P function on the s witch , a Por t Status over view for all L AC P instances is enabled.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 62 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A Por t Sta tis tic s When you complete the L AC P func tion on the sw itch , a Por t Statistics over view for all L AC P instances is enabled.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 63 Chapter 3 : Configurati on L P B 28 10 A 3.4 Spann ing T ree The Spanning T ree Protocol ( S TP ) can be used to detec t and disable net work loops, and to provide backup links b etwe en swi tc hes , bri dge s, or rou te rs.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 64 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A 3.4 . 1 Bridge S et ting s This s ec tion describes how to configur e the Spanning T ree Bridge and S TP System set tings.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 65 Chapter 3 : Configurati on L P B 28 10 A Adva nce d Se t ti ng s • Edge Por t BP DU Filtering : Con trol whether a por t e xplicitly configured as Edge will transmit and receive B PDUs.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 66 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A Pa ra meter Descr ipt ion Configurat ion Identification • Configurati on Nam e : T he name id entifying the VL A N to MS TI mapping.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 67 Chapter 3 : Configurati on L P B 28 10 A Par ameter Descript ion • MST I : T he bridge instance. The CIST is the defau lt instance, always ac tive. • Pr ior ity: C on tr ol s the bri dge p rio rity .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 68 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on L P B 28 10 A • Priori t y : C on tr ol s t he po rt pr i or i ty . T h is ca n b e u s ed t o c on tr ol pr io r ity o f po rts h av i n g i de nt i ca l po rt c os t.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 69 Chapter 3 : Configurati on L P B 28 10 A 3.4 .5 M ST I Por t s This s ec tion enables the user to inspec t or adjust the current ST P MST I por t configur ation.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 7 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on • Priori t y : C on tr ol s t he po rt pr i or i ty . T h is ca n b e u s ed t o c on tr ol pr io r ity o f po rts h av i n g i de nt i ca l po rt c os t.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 7 1 Chapter 3 : Configurati on 3.4 .7 Por t Status After you complete the STP config uration, configu re the s witch display for the STP Por t Stat us.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 7 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.4. 8 Por t Statistics After you complete the STP config uration, configu re the s witch to displa y the S TP Statistics.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 73 Chapter 3 : Configurati on 3.5 Loop Det ec tion Loo p det ecti on is used to de tect th e pr ese nce of tr affic .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 7 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.6 IGMP Snoo ping This func tion is used to e stablish the multicast groups to forward the multicast pack et to the member por t s, and, in doing so, avoids wasting the bandwidth while IP multicast packets are running over the net work.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 7 5 Chapter 3 : Configurati on Par ameter Descript ion • Snoo ping Enabled : Enable the Glo bal IGMP Sno oping. • Unregis tere d IPMCv4 Flooding Enabled : Enable unregister ed I PMC v4 traffic flo oding.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 7 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Par ameter Descript ion • VL AN I D : It displays the V L AN I D of the entry . • Snoo ping Enabled : Enable the p er -VL AN I GMP Snoo ping.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 77 Chapter 3 : Configurati on Web Inte r face T o configure the IGM P Snooping Por t Group Con figuration in the Web interface: 1 . Clic k Con figuration , IG MP Snooping, Por t Group Filtering 2.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 7 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.6.4 Sta tus After completin g the I GMP Snooping configur ation, the s witch w ill display the IGM P Snooping Statu s. T his se ction enables you to view the IGM P Snooping detail status.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 79 Chapter 3 : Configurati on 3.6.5 Group Information A fter setti ng th e IGMP Sn oopi ng fun ctio n, yo u can view the IGMP Snoo pin g Gr ou p Inf orm ati on . En tr ies in th e IGMP Gr ou p T ab le are shown on this page.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 80 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.6.6 IP v4 SSM information Source Specific Multicast ( SSM ) is a datagram deliver y mod el that bes t suppor t s one -to-many applications, also known as broadcast applications.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 8 1 Chapter 3 : Configurati on • Mode : Indicates the filteri ng mod e main tained per ( VL A N ID, por t number , Group Address) basis. It can be either I nclude or E xc l ud e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 82 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 7 MLD Snoopi ng C uriously enough, a net work nod e that ac t s as a source of IP v6 multicast traffic is only an indirect par ticipant in ML D snooping — it just provides multicast traffic, and M LD do esn’ t interact with it.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 83 Chapter 3 : Configurati on Figure 3-34. The M LD Snoo ping Basic C onfiguration screen. Par ameter Descript ion • Snoo ping Enabled : Enables the Global ML D Snooping.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 8 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.7 . 2 VL A N Configuration When M LD snooping is enabled on a VL A N, the sw itch ac t s to minimiz e unnecessar y multicast traffic.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 85 Chapter 3 : Configurati on • Icons , up per right of scree n ( Refre sh, << , >> ) : Clic k “Refresh “ to refresh the I GMP Group Statu s manually; click the arrows to navigaat e to the nex t page or entr y .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 86 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 7 .4 Stat us This s ec tion describes how to display the M LD Snooping Statu s. Web Inte r face T o display the M LD Snoo ping Status in the Web interface: 1 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 87 Chapter 3 : Configurati on 3.7 .5 Group Information This s ec tion describes how to set M LD Snooping Groups Informa tion. The “S tar t from V L A N“ , and “ group “ input fields allow the user to sele ct the star ting point in the M LD Group T able.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 88 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.7 .6 IP v6 SS M Information This s ec tion describes how to configur e the entries in the M LD v 2 Inform ation T able. The M LDv 2 Information T able is sor ted fir st by VL A N ID , the n by gr ou p , and the n by Po r t No .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 89 Chapter 3 : Configurati on 3.8 MV R The MVR fe at ur e en abl es mu lt ica st tr affi c fo rwar di ng on the Mu lti cas t VL AN. In a mu lt ica st te lev is ion ap pli cat ion , a PC or a television with a set-top box can receive the multicast s tream.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 90 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.8 . 2 Groups Information Th is sect ion descr ib es ho w to di sp la y the MVR Gro up s deta il in fo rma ti on on th e swit ch . E nt rie s in th e MVR Gr oup T abl e ar e shown on this page.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 9 1 Chapter 3 : Configurati on 3.8.3 St at ist ics This s ec tion describes the s witch w ill display the M VR det ail s tatistics af ter you had configur ed M VR o n the switch.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 9 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.9 L LDP The s witch suppor t s the LL DP .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 9 3 Chapter 3 : Configurati on • T x D elay: I f some configur ation is changed ( e. g. the IP address ) a new LL DP frame is transmitted, but the time bet ween the L LDP frames will always be at least the value of T x Delay s econds.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 94 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.9.2 L LDP N eighbor s This pag e provides a status overv iew for all LL DP neighbors. T he display ed t able contain s a row for each p or t on which an LLD P neighbor is d etected.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 95 Chapter 3 : Configurati on • Sys tem D e scrip tion : System D escription is the por t d escription ad vertised by the neighbor unit.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 96 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Figure 3- 45. The LL DP- MED Con figuration screen.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 9 7 Chapter 3 : Configurati on Parameter De scription : Coordinate s Loc ation • Lat it ude: Lat it ude sho uld be nor ma li ze d to wi thi n 0 -90 de gr ees wi th a m axim um of 4 d igi ts.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 98 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on • Apar tment : Unit (Apar tment, suite) - Example : Apt 42 . • Flo or : Floor - E xample: 4. • Roo m n o. : Room number - Example : 450F .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 99 Chapter 3 : Configurati on • Applicati on T ype : Intended use of the application t y pes : 1 . V oice - for use by dedic ated I P telephony handsets and similar applianc es suppor ting inter ac tive voice ser vices.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 0 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.9.4 LLD P- MED N eighbo rs This s ec tion provides a status over view of all L LDP - MED neighbors. T he table contains a row for each por t on which an LL DP ne igh bor is de tect ed.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 0 1 Chapter 3 : Configurati on • LLDP - MED Ge neric Endp oint ( Class I ) : The L LDP - MED Generic Endpoint ( C .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 0 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 7 . Stream ing Vide o - for use by broadcas t or multicast-based video conten t distribution and other similar applications suppor ting streaming video s er vices that require spe cific net work po licy treatment.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 0 3 Chapter 3 : Configurati on 3.9 .5 PoE This pag e provides a status overv iew for all LL DP PoE neighbor s. The displayed table contains a row for each po r t on which an LLDP PoE nei ghb or is det ecte d.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 04 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.9.6 EEE By us i ng EE E , p ow er sa v in gs ca n be ac hi e ve d at t he ex pe ns e o f t r af fi c la te ncy .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 05 Chapter 3 : Configurati on 3.9.7 Po r t Sta tis ti c s T wo t yp es of coun ters are shown. Global coun ters are count er s that refer to the whole s witch , while loc al counters refer to per - por t count ers for the currently selec ted s witch.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 06 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on • Frames Disc arde d : If an LL DP frame is received on a por t, and the s witch ’ s internal table has run full , the LL DP frame is count - ed an d di sca rde d.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 1 0 7 Chapter 3 : Configurati on 3. 1 0 PoE Power over Ethernet ( Po E) is used to transmit elec trical p ower to remote devices over standard Ethe rnet cabl e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 08 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on • Pri orit y : Se l ect f ro m th re e l e v el s of po we r pr i or i ty: Lo w , Hi g h , a n d C r it ic al . Th e swit ch us es pr ior ity if rem ot e dev ice s re qu ir e mor e pow er th an th e pow er s upp ly ca n del iv er .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 09 Chapter 3 : Configurati on • Auto - refre sh : Check the auto- refresh box to s et the unit to refresh inf ormation automatical ly . • Icons , up per right of scree n ( Refre sh ) : Cl ick to refresh the PoE inform ation manual ly .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Figure 3-53: T he MAC Address T able C onfigur ation screen. Par ameter Descript ion • Ag in g C onf ig ur ati on: By de fa ul t, dyn am ic en tr ies ar e re mo ved fr om th e MA C tab le aft er 300 sec on ds.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 1 Chapter 3 : Configurati on Static MAC T able Configurat ion The st atic entries in the MAC table are shown in this table. T he st atic M AC table c an contai n 6 4 entries.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 1 . 2 Dynamic M AC T able En tries in the M AC T able are shown on this pag e. The M AC T able contains up to 8 1 9 2 entries and is s or ted first by V L A N ID then by M AC address.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 3 Chapter 3 : Configurati on 3. 1 2 VL AN Th is sect ion descr ib es ho w to ass ig n a spe cif ic VL AN fo r ma na geme n t pur pose .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3 .12 .1 V L A N M e m b e r s h i p The VL AN me mber shi p c onf ig ur at ion f or th e sel ected swit ch ca n be mon it or ed a nd mod if ied he re .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 1 5 Chapter 3 : Configurati on 3. 1 2. 2 Por t s User can configu re all paramet er s to each por t in V L A N Por t Set ting. T hese parameters involved t wo par t s, Ingress rule and Egress r ul e .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on T able 3- 1: Port T ypes. Por t T yp e Ing re ss A c tio n Egre ss A c tio n Unaware : T he func t ion of Un aware can be used fo r 802.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 7 Chapter 3 : Configurati on 3. 1 2 . 3 Switch St atus The fun ctio n Sw it ch S tat us gat he rs the inf orm ati on o f al l VL AN stat us and re ports it by the or der of St ati c NAS MVRP MVP V oic e VL A N MST P GVRP Combined .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 1 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 2 .4 Por t Status This func tion, Por t Status, gathers the inform ation of all V L AN s tatus and repor t s it by the order of S t atic N A S MV RP M VP Voice VL A N MST P GVRP Combined .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 1 9 Chapter 3 : Configurati on 3. 1 2 .5 Private VL A Ns In a private V L A N, communication bet ween p or ts is not permit ted. A V L AN c an be configu red as a private V L AN .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 2 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Port Is olat ion Por t Isolation provides for an apparatus and method to isolate por t s on L ayer 2 s witches o n the same V L A N to restrict traffic flow .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 2 1 Chapter 3 : Configurati on 3. 1 2 .6 MAC- Base d VL AN MAC address -based V L AN d ecides the V L A N for for warding an untagged frame based on the source M AC address of the frame .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 22 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Par ameter Descript ion • Dele te : T o d elete a M AC -base d VL A N entry , check this b ox and press Save. The entr y will be deleted on the sele cted s witch.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 2 3 Chapter 3 : Configurati on Sta tu s Th is sect ion sho ws MA C -base d VL AN en tri es c on fig ur ed b y va rio us MA C -bas ed VL AN us ers.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 2 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 2.7 Pro toco l- Based VL AN This s ec tion describes P rot ocol -base d VL A N. The s witch suppor t s protocol includin g Ethernet L LC SNA P Protocol .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 25 Chapter 3 : Configurati on Par ameter Descript ion • Dele te : T o d elete a Protocol to Group N ame map entry , check this b ox. T he entry w ill be del eted on the s witch during the nex t S av e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 2 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Group to VL AN This s ec tion has instruc tions on how to map an already- configu red Group N ame to a V L AN for the selec ted s witch.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 2 7 Chapter 3 : Configurati on 3. 1 3 V oice VL AN V oice VL A N is VL A N config ured specially for voice traffic.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 2 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Par ameter Descript ion • Mode : Indicates the V oice VL A N mode o peration. Disable the MS TP featur e before enabli ng Voic e V L AN to avoid the conflict of ingress filtering .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 29 Chapter 3 : Configurati on 3. 1 3.2 OUI Th is sect ion descr ib es ho w to C onf ig ur e the V OIC E VL AN OUI tab le . The max im um e nt r y nu mbe r is 1 6. Mod ifyi ng th e OUI tab le wi ll r es ta rt au to de te ct io n of OU I p r oc es s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 30 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 4 GARP The Generic Attribute Registration Protocol ( GARP ) provides a generic framework in which devices in a bridged L AN , e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 3 1 Chapter 3 : Configurati on • Timer V al ues : T o se t the GARP jo in ti me r , le av e ti mer , and lea ve al l ti mers , th e un it i s mic ro sec ond s (ms).
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 3 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 14. 2 Sta tis tic s This s ec tion describes the p or t statistic s of GARP for all switch por t s. The por t statistic s relat e to the currently selec ted unit, as shown in the pag e header .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 33 Chapter 3 : Configurati on 3. 1 5 GVRP GVRP is an application based on Generic Attribute Registration Protocol ( GAR P) , mainly used to automatically and dynamically main tain the group membership inf ormation of the V L AN s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 34 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 1 . GVRP M ode T his configur ation is to enable / disable GV RP Mo de on par ticular por t lo cally . - Disabl e: Sel ec t to disable GV RP Mo de on this por t.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 35 Chapter 3 : Configurati on 3. 15.2 St atis ti c s The sec tion d escribes the basic GVRP Por t s tatistics for all switch por t s. The s tatistics relate to the currently selec ted unit, as shown in the pag e header .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 36 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 6 Q oS The swit ch su ppo r ts f our QoS qu eue s per port, with stri ct or we ig ht ed f ai r qu eu ing sch edu li ng . It s uppo rts QoS C ont rol Lists ( QCL) for advance programmable Q oS classification, based on I EEE 8 02 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 1 37 Chapter 3 : Configurati on Par ameter Descript ion • Por t : The p or t number for which the config uration b elow applies. • QoS cla ss : Con trols the default QoS class, i.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 38 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Figure 3- 73. The Q oS I ngress Por t Policers Confi guration screen. Par ameter Descript ion • Por t : The lo gical por t for the settings contained in the same row .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 3 9 Chapter 3 : Configurati on 3. 1 6 .3 Po r t S chedule r This s ec tion provides an overv iew of Q oS Egress Por t Schedulers for all s witch p or ts. and the por t s b elong to the currently selec ted unit, as s tated in the s creen header .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Sel ec tin g “Wei ghted“ mo de will di splay t his scre en inste ad of that s how n in Figure 3 - 65. Figure 3- 75. The Q oS Egress Por t Scheduler front screen in Weigh ted mode.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 1 Chapter 3 : Configurati on 3. 1 6 .4 Por t Shaping This s ec tion provides an overv iew of Q oS Egress Por t Shaping for all s witch por t s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 42 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Sel ec t ing “ Wei ghte d“ mod e wil l disp lay t his s cre en ins tea d of tha t sho wn in Fig ure 3 - 65. Figure 3- 77 . T he QoS Egress Por t Shapers s creen, Weigh ted mod e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 3 Chapter 3 : Configurati on 3. 1 6 .5 Por t T ag Remarking This s ec tion provides an overv iew of Q oS Egress Por t T ag Remarking for all s witch po r ts. O thers the po r ts b elong to the currently selec ted unit, as shown in the screen header .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 6 .6 Por t DSCP The sectio n desc ri bes ho w to se t the QoS P ort DS C P co nf igu ra ti on , en abl in g yo u to con fi gu re t he ba sic QoS Po r t D SC P C onfigur ation set tings for all s witch p or t s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 4 5 Chapter 3 : Configurati on • E gress : Por t Egress Rewriting can be one of these parameters: - Disabl e: N o Egress rewrite. - Enable: Rewrite enable without remapped.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Figure 3- 80. The DSCP-Base d QoS Ingress C lassification C onfigurat ion s creen. Par ameter Descript ion • DSCP : M axi mu m n u mb e r o f s up po rt ed D S C P va lu es a r e 64 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 7 Chapter 3 : Configurati on 3. 1 6 .8 DS CP T rans lation Th is sect ion descr ib es ho w yo u can co nf ig ur e the bas ic Qo S DS C P T ra ns la ti on se ttin gs f or al l swi tc hes .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on Par ameter Descript ion • DSCP : M axi mu m n u mb e r o f s up po rt ed D S C P va lu es a r e 64 , an d v a li d D S C P va lu e r an ge s f r om 0 t o 63 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 4 9 Chapter 3 : Configurati on 3. 16.9 DSCP Clas sific ation This s ec tion describes how to configur e and map DSC P value to a QoS C lass and DPL value. O thers the set tings relate to the curren tly sele c ted unit, as shown in the page header .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 50 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 6 . 1 0 Q oS Control Lis t Configuration This s ec tion shows the Q oS C ontrol List ( QCL), w hich is made up of the QCEs. Each row describes a Q C E that is d efined.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 5 1 Chapter 3 : Configurati on • S M AC : Displays the OU I field of Source MAC address, i.e . first three oc tet (by te) of M AC address. • D M AC : Spe cify the t y pe of Destination MAC address es for incoming frame .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 52 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on DM AC T ype Des tination MAC t ype : possible values are unicast ( UC), multicast ( MC), broadc ast ( BC) or ’ Any . ’ Frame T yp e can have any of the following values: 1.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 53 Chapter 3 : Configurati on 3 .1 6 .11 Q C L S t a t u s Th is sect ion descr ib es ho w to c onf ig ur e the QC L stat us by di ffe re nt QC L use rs. Ea ch r ow de scr ibe s the QC E th at i s def ine d.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 54 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on • Auto - refre sh : Check the auto- refresh box to s et the unit to refresh inf ormation automatical ly . • Resolve Conflict : C l ic k i t to re so lv e c on f ict i ss ue s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 5 5 Chapter 3 : Configurati on 3. 1 7 Therma l Prot ec tion Th is sect ion descr ib es ho w to in sp ect and con fi gu re cu rr en t sett ing s f or c on tro ll in g the rm al p ro tect ion .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 56 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on NOTE: The tempe rature means the MAC and PHY chipset’s T A temperature, not the PSU device or environment temper atu re. Do not set environmen t tempe rature limita tion value.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 57 Chapter 3 : Configurati on 3. 1 8 sFl ow Agen t The sFlow Col le ctor configur ation for the s witch c an b e monitored and modified here. Up to one Col lec tor is suppor ted.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 58 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on • Time out : It is the duration during which the collector receives samples, Once it is expired, the s ampler stops sending the sam ple s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 59 Chapter 3 : Configurati on Par ameter Descript ion • sFlow Por t s : List of the por t numbers on w hich s Flow is configured . • sFlow I ns ta nce : C onfigured s Flow inst ance for the p or t number .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 60 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 1 9 Loop Pro tec tion Loo p pr ot ectio n det ects th e pr esen ce of tr aff ic .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 6 1 Chapter 3 : Configurati on • Ac tion : C onfigures the ac tion per formed when a lo op is detec ted on a por t. V alid values are Shutdown Por t, Shutdown Por t and Lo g or Log Only .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 6 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.20 Sing le IP Si ng le IP Ma na gem en t (SIM) is a s imp le a nd u sef ul me th od to opt im iz e ne t wo rk ut il it ies an d ma na geme nt , des ig ned to man ag e a group of sw itches as a single entit y , c alled a SI M group.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 6 3 Chapter 3 : Configurati on Web Inte r face T o show the Single I P in the Web interface: 1 . Clic k Con figuration , Single IP , and then Information . 2 . Clic k refresh, or check auto- refresh to automaticaly up date Information .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 64 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.2 1 Easy Por t Easy Por t provides a convenien t way to save and share common configura tions.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 6 5 Chapter 3 : Configurati on • Por t Se curit y limit : Set the Por t securit y limit here. The d efa ult is 1 . • Span ning T ree Ad min Edge : Enable or dis able the Spanni ng T ree Admin Edge function.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 66 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3. 22 Mirr oring Y ou ca n m i rr or tr aff ic f ro m an y s ou rc e p ort t o a t ar ge t p ort fo r r e al -t im e a na l ys i s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 6 7 Chapter 3 : Configurati on 3.23 T r ap Ev ent Sev erity This func tion is used to s et a Alarm trap and get the Event log.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 68 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 3.24 SMTP Con figur at ion When the sw itch perceives an alarm, use this function to enable the SM TP s er ver to send you an alarm e - mail .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 6 9 Chapter 3 : Configurati on 3.25 UPnP Un ive rsal Plu g an d Pla y (UPnP) en ab les de vic es t o co nne ct seam .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 7 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on 4. Securi t y Th is c hap t er des cri bes all the swit ch sec ur ity co nf ig ur ati.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 7 1 Chapter 3 : Configurati on Par ameter Descript ion • Mod e of IP S ource Guard Configuration : E na ble t he Gl oba l IP Sou rc e Gu ar d or di sab le th e Glo bal IP Sou rc e Gu ar d.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 7 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chapter 3 : Configurati on • IP Mask : Used for calculating the allowed net work with I P address. • MA C addr ess : Val id source M AC address. • Adding new entr y : C li ck t o add a new en try to the S tat ic IP So ur ce Gu ar d tab le .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 73 Chapter 3 : Configurati on 4. 2 ARP Inspec tion The sectio n desc ri bes to con fi gu re th e ARP In spect ion par ame te rs of the swit ch. Use t he ARP In spect ion c onf ig ur e to man age the ARP t able.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 7 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4.2 .2 S tat ic T ab le This s ec tion describes how to configur e the Static AR P Inspec tion T able parameters of the s witch. Web Inte r face T o configure a Static ARP I nspec tion T able Con figuration in the Web interface: 1 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 75 Cha pter 4 : Secur it y 4. 2 .3 D ynamic T able Th is sect ion descr ib es ho w to c onf ig ur e the Dyna mi c ARP In spe c ti on T able par am ete rs.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 7 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4.3 DHCP Snoopi ng The sec tion d escribes how to configure the DHCP Snoo ping parameters of the s witch, for the purpos e of preventing att ack ers from adding their ow n DHCP ser vers to the net work.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 77 Cha pter 4 : Secur it y 4. 3 . 2 Sta tis ti c s Th is sect ion descr ib es ho w to di sp la y the DHC P sn oop in g port sta tis tics . The sta ti sti cs sho w on ly pa ck et co un te rs wh en DHC P snooping m ode is enabled and relay mode is disabled.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 7 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4.4 DHCP Rel ay The sectio n desc ri bes ho w to f orwar d DHC P re que sts to an ot her spec ifi c DHC P serve rs vi a DHC P rel ay . Th e DHC P serve rs ma y be on another net work.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 79 Cha pter 4 : Secur it y • Relay Information Polic y : Ind ica tes the DHC P re la y in f orm at ion op tio n pol icy .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 80 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y Clien t St ati s tic s • T ransmit to Client : The number of relay ed packets from s er ver to client. • Tr a n s m i t E r r o r : T he number of packets that resulted in error while b eing s ent to ser vers.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 8 1 Cha pter 4 : Secur it y 4.5 NA S This s ec tion describes how to configur e the N A S paramet er s of the s witch.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 82 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y Par ameter Descript ion • Mode : Indicates if NA S is globally enabled o r disabled on the sw itch . If globally disabled, all por t s are allowed forwarding of fram es .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 83 Cha pter 4 : Secur it y • R A DIUS - A s signed V L AN Enable d : R A DI US-as signed V L AN provides a m eans to centr ally contr ol the V L A N on which a suc cess fully authenticated supplicant is placed on the s witch.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 84 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y NO TE: S uppo se t wo ba ck end serve rs are ena bled and tha t the server ti meo ut i s .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 1 8 5 Cha pter 4 : Secur it y T he advantage of M AC -base d authenti c ation over por t-based 8 02 . 1 X is that several clients can be connec ted to the same p or t (e.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 86 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y - V alu e of T un ne l- T ype mu st be se t to "VLAN " (or di nal 1 3).
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 8 7 Cha pter 4 : Secur it y Re in iti al iz e : For c es a re in it ia li zat ion of th e cl ien t s on th e port—a nd th er eb y a re aut he nt ica tio n —imm edi at ely .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 88 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4.5 .3 Po r t Status Th is sect ion pro vid es de tai led in f orm at ion on ho w to dis pl ay NAS stat ist ics f or a spe cif ic swit ch port ru nn in g EAPOL -ba sed IE EE 802.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 89 Cha pter 4 : Secur it y - M ulti 802. 1 X - M AC -based Auth. • La s t Supplica nt / Client I nfo : Information about the last supplicant / client that at tempted to authenti c ate .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 90 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4.6 A A A This s ec tion shows you how to use an A A A (Authentication, Authorization , Accoun ting) s er ver to provide access control to your network.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pag e 1 9 1 Cha pter 4 : Secur it y Figure 4 - 1 5. T he T ACA CS+ Authorization and Account ing C onfigurat ion screen. Figure 4 - 1 6. T he R A DI US Authentication Confi guration screen.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 9 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y Par ameter Descript ion • Timeout : T he Timeout, w hich can be set to a number bet ween 3 and 36 00 s econds, is the maximum time to wait for a reply from a ser ver .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 9 3 Cha pter 4 : Secur it y • Por t : The TC P por t to use on the T ACA CS + Authen tication Ser ver . If the por t is set to 0 (zero), the default por t (49 ) is used on the T ACA CS + Authentication Ser ver .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 94 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y - Disabl ed : The ser ver is disabled. - N ot Ready: T he ser ver is enabled, but IP communication is not yet up and running.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 9 5 Cha pter 4 : Secur it y 4. 7 Por t Securi t y This s ec tion demonstrates how to configu re the Por t Se curity set tings of the Switch . Use the Por t Se curity feature to res trict input to an interface by limiti ng and identify ing M AC addresses.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 96 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y • Aging Enable d : If checked, secured MAC addresses are subject to aging as discussed under Aging Period. • Aging Perio d : If Aging Enabled is check ed, then the aging perio d is controlled w ith this input.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 9 7 Cha pter 4 : Secur it y - Shutdown: Indicates that the p or t is shut down by the Limit C ontrol module. This state can only be shown if Ac tion is set to S h ut do wn or T r ap & Sh ut do wn .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 1 98 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y • Por t Stat us : The table has one row for each por t on the s elec ted switch and a number of columns , which are: • Por t: The p or t number for which the status applies.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 1 99 Cha pter 4 : Secur it y 4.7 . 3 Por t Status Th is sect ion sho ws the MAC addr ess es sec ur ed b y the Port Sec ur ity mod ule . Port Sec ur ity is a modu le wit h no di re ct config uration.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 0 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4.8 Access Man agement Th is sect ion sho ws how to c on fig ur e ac c ess ma na gem en t tab le of the S wit ch inc lu di ng HTTP / HT TPS, SNMP , and TELNET/SS H.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 2 0 1 Cha pter 4 : Secur it y • But ton s : - Save : C lick to s ave changes. - R es et : C l i ck t o u nd o a ny ch a n ge s m a de lo ca ll y a nd r ev ert t o p r e vi ou sl y s a ve d v a lu e s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 0 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4.9 SS H This s ec tion shows how to use SSH ( Secure SHell) to securely access the Switch. SSH is a se cure communication protocol that combines authentication and data encr yption to provide secure encr y pted communication.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 03 Cha pter 4 : Secur it y 4. 1 0 HT TP S This s ec tion shows how to use HT TP S to securely access the Switch .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 04 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 4. 1 1 Auth entica tion Meth od This s ec tion shows how to confi gure a user with authentication when logging in to the s witch via one of the management client int er fa ce s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 2 05 Cha pter 4 : Secur it y 5. Main tenan ce This chapter d escribes all the s witch M aint enance configur ation task s to enhance the per formance of local net work including Restar t Dev ice , Firmware upgrade, Save / Restore, Impor t / E xpor t, and Diagnostic s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 06 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 5. 2 Firmwar e This s ec tion describes how to upgrade firmware . The s witch can be enhanced w ith m ore value -added func tions by installing firmware upg rade s.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Page 2 0 7 Cha pter 4 : Secur it y 5. 2.2 Fi rm w ar e S el ecti on Th e swi tc h s u pp ort s d u al im a ge s f or f ir mw a re re d un d an cy . Y o u c an se le ct t he fi rm w ar e i m ag e f or yo u r d ev i c e: S ta rt f i rm w ar e o r Operating firmware .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 08 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Cha pter 4 : Secur it y 5.3 Sav e / Res tor e This s ec tion describes how to save and restore the s witch configur ation includin g reset to Factory D efau lt s, Save Star t, Save Users, Restore Us ers for any maint enance needs.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 09 Chap te r 5 : M ainten ance 5. 3.2 Sa ve S ta rt This s ec tion describes how to save the Switc h Start config uration. Any current configu ration files w ill be s aved as X ML format.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 1 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chap te r 5 : M ainten ance Figure 5 - 6. The Save as Backup C onfiguration screen.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 2 1 1 Chap te r 5 : M ainten ance 5. 3.4 Res tore U ser This s ec tion describes how to restore user information back to the s witch. Any current configu ration files will be res tored via X ML format.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 1 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chap te r 5 : M ainten ance 5.4 Expor t / Impor t Th is se ct io n de sc r ib es h ow t o ex po rt a nd i mp ort t he sw it c h c on f ig u r at io n . A n y c u rr en t c o nf ig u r at i on f il e s w i ll be exp o rte d as XM L format.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 1 3 Chap te r 5 : M ainten ance 5.4 . 2 Imp or t Co nfig This s ec tion describes how to impor t the sw itch configur ation for mainten ance needs. Any curren t configur ation files will be i mp o rte d as XM L f or m at .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 1 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chap te r 5 : M ainten ance 5.5 Diagnos tics This s ec tion provides a set of basic s ys tem diagnotsic s. It let s users know that w hether the s ys tem is healthy or nee ds to be fixed.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 2 1 5 Chap te r 5 : M ainten ance 5.5. 2 Ping6 This s ec tion enables you to issue ICMP v6 P IN G packe t s to troubleshoot I P v6 connec tivit y issues. Web Inte r face T o configure an ICMP v6 P IN G C onfigur ation in the web interface: 1 .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 1 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Chap te r 5 : M ainten ance 5.5. 3 VeriPHY This s ec tion describes how to run the V eriPH Y Cable Diagnostic s. Press to run the diagnostic s. It takes approximately five seconds to run.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 1 7 Chap te r 5 : M ainten ance Appendix: Glossar y of W eb - Based Management T erms AC E : AC E is an acron ym for Access Con trol Entry . It d escribes access p ermission associated w ith a particular AC E I D.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 2 1 8 72 4 - 7 4 6 -5 50 0 | blac kbox.c om CCM : C C M is an acronym for C ontinui t y Check M essag e. It is a OAM frame transmitted from a MEP to it s pe er MEP and use d to implement C C func tionalit y .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 2 1 9 Chap te r 5 : M ainten ance L P B 28 10 A DSCP : DSC P is an acr on ym f or Di ffe ren tia te d Servic es C ode Po in t. It i s a fie ld in the h eade r of IP pac k ets f or pa ck et cl ass if ica tio n purposes.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 22 0 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Appendix: Glossar y of Web- Based Managemen t T erms I MA P is the protocol that IM AP clients use to commun icate with the ser vers, and SM TP is the protoc ol used to transpor t mail to an IM AP s er ver .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 22 1 Appendix: Glossar y of Web- Based Managemen t T erms MEP : M EP is an acronym for Mainten ance Entity Endpoint and is an endpoint in a Mainten ance Ent it y Group ( I TU - T Y .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 22 2 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Appendix: Glossar y of Web- Based Managemen t T erms Poli cer : A policer c an limit the bandwidth of received frames. It is located in front of the ingress queue. PO P3 : PO P3 is an acronym for Post O f fice Protocol ver sion 3.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 22 3 Appendix: Glossar y of Web- Based Managemen t T erms prot ocols than c an be distinguis hed by the 8 - bit 802.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 22 4 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Appendix: Glossar y of Web- Based Managemen t T erms U DP provides t wo ser vices not provided by the I P layer .
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om P age 22 5 NO TES.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 22 6 72 4 - 7 4 6 -5 50 0 | blac kbox.c om NO TES.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om 72 4 - 7 4 6 -5 50 0 | blac kbox.c om Pa ge 22 7 NO TES.
72 4 - 7 4 6 -5 50 0 | blac kbox.c om About Bl ack Bo x Black Box provides an ex tensive range of net working and infrastructure produc ts. Y ou’ ll find ever y thing from cabinet s and racks a nd p.
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 Black Box PoE+ Gigabit Managed Switch Eco 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 Black Box PoE+ Gigabit Managed Switch Eco - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Black Box PoE+ Gigabit Managed Switch Eco imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Black Box PoE+ Gigabit Managed Switch Eco ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Black Box PoE+ Gigabit Managed Switch Eco, 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 Black Box PoE+ Gigabit Managed Switch Eco.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Black Box PoE+ Gigabit Managed Switch Eco. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Black Box PoE+ Gigabit Managed Switch Eco 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.
