Page 1 LPB2910A LPB2926A LPB2952A Gigabit Managed PoE+ Switches User Manual Order toll-free in the U.S. or for FREE 24/7 technical support: Call 877-877-BBOX Contact (outside U.S. call 724-746-5500) Information www.blackbox.com • info@blackbox.com...
Page 2 Trademarks Used in this Manual Trademarks Used in this Manual Black Box and the Double Diamond logo are registered trademarks of BB Technologies, Inc. Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.
Page 3 Disclaimer: Black Box Network Services shall not be liable for damages of any kind, including, but not limited to, punitive, consequential or cost of cover damages, resulting from any errors in the product information or specifications set forth in this document and Black Box Network Services may revise this document at any time without notice.
Page 4: Instrucciones De Seguridad
NOM Statement Instrucciones de Seguridad (Normas Oficiales Mexicanas Electrical Safety Statement) 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado. 2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura. 3.
Page 5 LPB2910A: G igabit M anaged P oE+ S witch -‐ 1 0-‐Port LPB2926A: G igabit M anaged P oE+ S witch -‐ 2 6-‐Port ...
Page 6 The f ollowing c onventions a re u sed t hroughout t his m anual t o s how i nformation. Disclaimer Black Box Network Services shall not be liable for damages of any kind, including, but not limited to, punitive, consequential or cost of cover damages, resulting from any errors in the product information...
Page 7 Publication date: Sept, 2015 Revision A1...
Page 8 Table o f C ontents Revision H istory .............................. i x INTRODUCTION .................... 1 OPERATION O F W EB-‐BASED M ANAGEMENT ............ 2 SYSTEM ...
Page 9 2-‐8.1 B ridge S etting ............................ 100 2-‐8.2 M STI M apping ............................ 103 2-‐8.3 M STI P riorities ............................ 105 2-‐8.4 C IST P orts .............................. 106 ...
Page 10 2-‐19.11 S torm C ontrol ........................... 189 2-‐20 M irror .............................. 190 2-‐21 U PnP .............................. 192 2-‐22. G VRP .............................. 193 ...
Page 11 3-‐6.1 S ystem S tatus ............................ 262 3-‐6.2 P ort S tatus ............................ 263 3-‐6.3 P ort S tatistics ............................ 265 3-‐7 L oop P rotection ............................ 267 ...
Page 12 MAINTENANCE ..............................320 5- 1 Restart Device ............................... 320 5- 2 Factory Defaults ............................. 321 5- 3 Firmware ............................... 322 5- 3.1 Firmware upgrade ..........................322 5- 3.2 Firmware Selection ..........................323 5- 4 Configuration ..............................325 5- 4.1 Save startup- config ..........................325 5- 4.2 Upload ..............................
Page 13 Revision H istory Release Date Revision V6.33 09/16/2015 A1 Publication date: Sept, 2015 Revision A1...
Page 14: Introduction
LPB2910A provides 10 ports in a single device, LPB2926A provides 26 ports, and LPB2952A provides 52 p orts. F eatures c ommon t o a ll t hree s witches a re l isted b elow: ...
Page 15 Operation o f W eb-‐based Chapter 1 Management Initial This chapter explains how to configure and manage the LPB2900 Series switch through the ...
Page 16 : To enable dhcp, so If you do not have DHCP server to provide ip addresses to the switch, t he s witch’s d efault i p i s 1 92.168.1.1 ...
Page 17: System C Onfiguration
System C onfiguration Chapter 2 This c hapter d escribes t he b asic c onfiguration t asks, i ncluding s ystem I nformation a nd s witch m anagement ( e.g., Time, ...
Page 18: S Ystem
System L ocation:  This i s t he p hysical l ocation o f t his n ode ( e.g., t elephone c loset, 3 rd f loor). T he a llowed s tring length ...
Page 19: I Nformation
2-‐1.2 I P The I Pv4 a ddress f or t he s witch c an b e o btained v ia D HCP S erver f or V LAN 1 . T o m anually c onfigure a n address, ...
Page 20 Parameter d escription: IP C onfiguration Mode:  Configure whether the IP stack should act as a Host or a Router. In Host mode, IP traffic between interfaces w ill n ot b e r outed. I n R outer m ode, t raffic i s r outed b etween a ll i nterfaces. DNS ...
Page 21 fe80::215:c5ff:fe03:4dc7. T he s ymbol : : i s a s pecial s yntax t hat c an b e u sed a s a s horthand w ay o f representing ...
Page 22: N Tp
2-‐1.3 N TP NTP is Network Time Protocol and is used to sync the network time based Greenwich Mean Time (GMT). ...
Page 23 Buttons  These b uttons a re d isplayed o n t he N TP p age: Apply – C lick t o s ave c hanges. Reset ...
Page 24: T Ime
2-‐1.4 T ime The s witch p rovides m anual a nd a utomatic w ays t o s et t he s ystem t ime v ia N TP. M anual s etting i s simple: ...
Page 25 Parameter d escription: Time C onfiguration Clock S ource:  There are two modes for configuring the Clock Source. Select "Use Local Settings" to set the Clock Source f rom L ocal T ime. Select " Use N TP S erver" t o s et t he C lock S ource f rom t he N TP S erver. System ...
Page 26 Week -‐ S elect t he s tarting w eek n umber. Day -‐ S elect t he s tarting d ay. Month ...
Page 27: L Og
2-‐1.5 L og The log is a standard for logging program messages. It allows separation of the software that generates messages from the system that stores them and the software that reports and analyzes them. ...
Page 28: G Reen E Thernet 1
2-‐2 G reen E thernet EEE i s a p ower s aving o ption t hat r educes t he p ower u sage w hen t here i s l ow o r n o t raffic u se. EEE ...
Page 29 Parameter d escription: Optimize E EE f or The s witch c an b e s et t o o ptimize E EE f or e ither b est p ower s aving o r l east t raffic l atency. ...
Page 30: P Orts C Onfiguration 1
2-‐3 P orts C onfiguration The section describes how to configure the Port parameters of the switch. You can also use the Port configuration function to enable or disable a Port of the switch or monitor the port’s content or status. ...
Page 31 Configured L ink S peed:  Selects any available link speed for the given switch port. Only speeds supported by the specific port ...
Page 32: P Orts D Escription
2-‐3.2 P orts D escription The section describes how to configure the Port’s alias or any descriptions for the Port Identity. The user can enter an alphanumeric string that describes the full name and version identification for the system’s ...
Page 33: S Erver
2-‐4DHCP The s ection d escribes h ow t o c onfigure t he D HCP S nooping p arameters o f t he s witch. D HCP S nooping can ...
Page 34 Mode:  Configure t he o peration m ode p er s ystem. P ossible m odes a re: Enabled: E nable D HCP s erver p er s ystem. ...
Page 35: E Xcluded I P
2-‐4.1.2 E xcluded I P This p age c onfigures e xcluded I P a ddresses. D HCP s erver w ill n ot a llocate t hese e xcluded I P a ddresses t o a D HCP client. ...
Page 36: P Ool
2-‐4.1.3 P ool This p age m anages D HCP p ools. A ccording t o t he D HCP p ool, t he D HCP s erver w ill a llocate a n I P address ...
Page 37 If " -‐" i s d isplayed, i t m eans n ot d efined. IP:  Display t he n etwork n umber o f t he D HCP a ddress p ool. If ...
Page 38: Dhcp 2
2-‐4.2 S nooping DHCP S nooping i s u sed t o b lock i ntruders o n t he u ntrusted p orts o f t he s witch d evice w hen t hey t ry t o intervene ...
Page 39 Trusted: C onfigures t he p ort a s a t rusted s ource o f t he D HCP m essages. Untrusted: C onfigures t he p ort a s a n u ntrusted s ource o f t he D HCP m essages. Buttons ...
Page 40: R Elay
2-‐4.3 R elay A D HCP r elay a gent i s u sed t o f orward a nd t o t ransfer D HCP m essages b etween t he c lients a nd t he server ...
Page 41 client. I t o nly w orks w hen D HCP r elay o peration m ode i s e nabled. Disabled: D isable D HCP r elay i nformation m ode o peration. Relay ...
Page 42: S Ecurity 3
2-‐5 S ecurity This s ection s hows y ou h ow t o c onfigure t he P ort S ecurity s ettings o f t he S witch. Y ou c an u se t he P ort Security ...
Page 43 Type in the password. The allowed string length is 0 to 255, and the allowed content is the ASCII characters f rom 3 2 t o 1 26. Password ( again) ...
Page 44: P Rivilege L Evel
2-‐5.1.2 P rivilege L evel This page provides an overview of the privilege levels. The switch’s privilege levels can be set for Account, ...
Page 45 IP: E verything e xcept “ ping.” Port: E verything e xcept “ VeriPHY.” Diagnostics: “ ping” a nd “ VeriPHY.” Maintenance: For CLI: System Reboot, System Restore Default, System Password, Configuration Save, Configuration Load, and Firmware Load. For Web: Users, Privilege Levels, and everything in ...
Page 46: A Uthentication M Ethod
2-‐5.1.3 A uthentication M ethod This p age s hows h ow t o c onfigure a u ser a s a uthenticated w hen h e l ogs i nto t he s witch v ia o ne o f t he management ...
Page 47: S Sh
2-‐5.1.4 S SH This section shows you how to use SSH (Secure SHell) to securely access the Switch. SSH is a secure communication protocol that combines authentication and data encryption to provide secure encrypted ...
Page 48: H Ttps
2-‐5.1.5 H TTPs This section explains how to use HTTPS to securely access the Switch. HTTPS is a secure communication protocol that combines authentication and data encryption to provide secure encrypted ...
Page 49: A Ccess M Anagement
2-‐5.1.6 A ccess M anagement This section explains how to configure an access management table of the Switch, including HTTP/HTTPS, SNMP, and TELNET/SSH. You can manage the Switch over an Ethernet LAN, or over the Internet. ...
Page 50 Indicates that the host can access the switch from SNMP interface if the host IP address matches the I P a ddress r ange p rovided i n t he e ntry. TELNET/SSH: ...
Page 51: S Nmp
2-‐5.1.7 S NMP Any N etwork M anagement S ystem ( NMS) r unning t he S imple N etwork M anagement P rotocol ( SNMP) can ...
Page 52 Indicates t he S NMP s upported v ersion. P ossible v ersions a re: SNMP v 1: S et S NMP s upported v ersion 1 . SNMP ...
Page 53 2-‐5.1.7.2 T rap Configure S NMP t rap o n t his p age. Global S ettings Configure S NMP t rap o n t his p age. ...
Page 54 Disabled: D isable S NMP t rap m ode o peration. Trap D estination C onfigurations  Configure t rap d estinations o n t his p age. Name ...
Page 55 in t his f ield i s u sed. T he s tring m ust c ontain a n e ven n umber(in h exadecimal f ormat) w ith n umber o f digits ...
Page 56 2-‐5.1.7.3 C ommunities The f unction i s u sed t o c onfigure S NMPv3 c ommunities. T he C ommunity a nd U serName i s u nique. T o create ...
Page 57 2-‐5.1.7.4 U sers The function is used to configure SNMPv3 user. The Entry index key is UserName. To create a new UserName a ccount, p lease c heck < Add n ew u ser> b utton, a nd e nter t he u ser i nformation t hen c heck <Save>. ...
Page 58 Indicates t he s ecurity m odel t hat t his e ntry s hould b elong t o. P ossible s ecurity m odels a re: NoAuth, ...
Page 59 2-‐5.1.7.5 G roup The f unction i s u sed t o c onfigure S NMPv3 g roup. T he E ntry i ndex k ey a re S ecurity M odel a nd S ecurity Name. ...
Page 60 v1: R eserved f or S NMPv1. v2c: R eserved f or S NMPv2c. usm: U ser-‐based S ecurity M odel ( USM). Security ...
Page 61 2-‐5.1.7.6 V iews The f unction i s u sed t o c onfigure S NMPv3 v iew. T he E ntry i ndex k eys a re O ID S ubtree a nd V iew N ame. To ...
Page 62 The O ID d efining t he r oot o f t he s ubtree t o a dd t o t he n amed v iew. T he a llowed O ID l ength i s 1 t o 128. ...
Page 63 v1: R eserved f or S NMPv1. v2c: R eserved f or S NMPv2c. usm: U ser-‐based S ecurity M odel ( USM). Security ...
Page 64 2-‐5.1.7.8 T rap E vent S everity This p age d isplays c urrent t rap e vent s everity c onfigurations. T rap e vent s everity c an a lso b e configured ...
Page 65 SMTP:  Enable -‐ S elect t his G roup N ame i n S MTP. Publication date: Sept, 2015 Revision A1...
Page 66: R Mon
2-‐5.1.8 R MON An RMON implementation typically operates in a client/server model. Monitoring devices contain RMON s oftware a gents t hat c ollect i nformation a nd a nalyze p ackets. T hese p robes a ct a s s ervers a nd the ...
Page 67 Indicates t he m aximum d ata e ntries a ssociated t his H istory c ontrol e ntry s tored i n R MON. T he r ange is ...
Page 68 2-‐5.1.8.2 H istory Configure R MON H istory t able o n t his p age. T he e ntry i ndex k ey i s I D. ...
Page 69 The n umber o f d ata t o b e s aved i n t he R MON. Publication date: Sept, 2015 Revision A1...
Page 70 2-‐5.1.8.3 R MON Configure R MON A larm t able o n t his p age. T he e ntry i ndex k ey i s I D. ...
Page 71 The n umber o f i nbound p ackets t hat c ontained e rrors p reventing t hem f rom b eing d eliverable t o a higher-‐layer ...
Page 72 2-‐5.1.8.4 E vent Configure R MON E vent t able o n t his p age. T he e ntry i ndex k ey i s I D. ...
Page 73: N Etwork
2-‐5.2 N etwork 2-‐5.2.1 L imit C ontrol This section explains how to configure the Port Security settings of the Switch. You can use the Port Security f eature t o r estrict i nput t o a n i nterface b y l imiting a nd i dentifying M AC a ddresses. ...
Page 74 Publication date: Sept, 2015 Revision A1...
Page 75 Parameter d escription: System C onfiguration Mode:  Indicates if Limit Control is globally enabled or disabled on the switch. If globally disabled, other modules may still use the underlying functionality, but limit checks and corresponding actions are ...
Page 76 1) Boot t he s witch, 2) Disable a nd r e-‐enable L imit C ontrol o n t he p ort o r t he s witch, 3) Click ...
Page 77: N As
2-‐5.2.2 N AS The s ection d escribes h ow t o c onfigure t he N AS p arameters o f t he s witch. T he N AS s erver c an b e u sed to ...
Page 78 Parameter d escription: Mode:  Indicates if NAS is globally enabled or disabled on the switch. If globally disabled, all ports can forward ...
Page 79 secure M AC a ddresses: • S ingle 8 02.1X • M ulti 8 02.1X • M AC-‐Based A uth. If a client is denied access— either because the RADIUS server denies the client access or because the ...
Page 80 Once the switch considers whether to enter the Guest VLAN, it will first check if this option is enabled or disabled. If disabled (unchecked, default), the switch will only enter the Guest VLAN if an ...
Page 81 Single 8 02.1X:  In p ort-‐based 8 02.1X a uthentication, o nce a s upplicant i s s uccessfully a uthenticated o n a p ort, t he whole ...
Page 82 RADIUS-‐Assigned Q oS E nabled :  When RADIUS-‐Assigned QoS is both globally enabled and enabled (checked) on a given port, the switch reacts to QoS Class information carried in the RADIUS Access-‐Accept packet transmitted by the ...
Page 83 Guest V LAN E nabled:  When Guest VLAN is both globally enabled and enabled (checked) for a given port, the switch considers ...
Page 84 Buttons:  Apply – C lick t o s ave c hanges. Reset-‐ C lick t o u ndo a ny c hanges m ade l ocally a nd r evert t o p reviously s aved v alues. Upper ...
Page 85: A Cl
2-‐5.2.3 A CL The GEPoEL2P-‐ESW26G Series switch access control list (ACL) is probably the most commonly used object in the IOS. It is used for packet filtering, but also for selecting types of traffic to be analyzed, forwarded, ...
Page 86 Rate L imiter I D:  Select which rate limiter to apply on this port. The allowed values are Disabled or the values 1 through ...
Page 87 2-‐5.2.3.2 R ate L imiters The section describes how to configure the switch’s ACL Rate Limiter parameters. The Rate Limiter Level r anges f rom 1 t o 1 6 p ps o r k bps. ...
Page 88 2-‐5.2.3.3 A ccess C ontrol L ist The section describes how to configure Access Control List rule. An Access Control List (ACL) is a sequential ...
Page 89 Parameter d escription: Ingress P ort:  Indicates t he i ngress p ort o f t he A CE. P ossible v alues a re: Any: ...
Page 90 Port C opy:  Indicates the port copy operation of the ACE. Frames matching the ACE are copied to the port number. The allowed values are Disabled for a specific port number. When Disabled is displayed, ...
Page 91 Any: N o D MAC f ilter i s s pecified. ( DMAC f ilter s tatus i s " don't-‐care".) MC: F rame m ust b e m ulticast. BC: ...
Page 92: I P S Ource G Uard
2-‐5.2.4 I P S ource G uard The s ection d escribes h ow t o c onfigure t he I P S ource G uard d etail p arameters o f t he s witch. U se t he IP ...
Page 93 2-‐5.2.4.2 S tatic T able The section describes how to configure the Static IP Source Guard Table parameters of the switch. You ...
Page 94: A Rp I Nspection
2-‐5.2.5 A RP I nspection The s ection d escribes h ow t o c onfigure t he A RP I nspection p arameters o f t he s witch. Y ou c an configure ...
Page 95 log t ype o f A RP I nspection w ill r efer t o t he V LAN s etting. P ossible " Check V LAN" s ettings a re: Enabled: ...
Page 96 2-‐5.2.5.2 V LAN M ode C onfiguration Each p age s hows u p t o 9 999 e ntries f rom t he V LAN t able, d efault i s 2 0, s elected t hrough t he " entries per ...
Page 97 setting. Possible t ypes a re: None: L og n othing. Deny: L og d enied e ntries. Permit: L og p ermitted e ntries. ALL: ...
Page 98 2-‐5.2.5.3 S tatic T able The s ection d escribes h ow t o c onfigure t he S tatic A RP I nspection T able p arameters o f t he s witch. Y ou can ...
Page 99 2-‐5.2.5.4 D ynamic T able Entries i n t he D ynamic A RP I nspection T able a re s hown o n t his p age. T he D ynamic A RP I nspection Table ...
Page 100 Select t he c heckbox t o t ranslate t he e ntry t o s tatic e ntry. Buttons:  Apply – C lick t o s ave c hanges. Reset-‐ ...
Page 101: A Aa
2-‐5.3 A AA This section shows you how to use an AAA (Authentication, Authorization, Accounting) server to provide a ccess c ontrol t o y our n etwork. T he A AA s erver c an b e a T ACACS+ o r R ADIUS s erver t o c reate and ...
Page 102 before r etransmitting t he r equest. Retransmit  Retransmit is the number of times, in the range 1 to 1000, a RADIUS request is retransmitted to a server that is not responding. If the server has not responded after the last retransmit, it is considered ...
Page 103 Buttons Apply:  Click t o s ave c hanges. Reset:  Click t o u ndo a ny c hanges m ade l ocally a nd r evert t o p reviously s aved v alues. ...
Page 104: T Acacs
2-‐5.3.2 T ACACS+ Web I nterface To c onfigure a C ommon C onfiguration o f A AA, T ACACS+ i n t he w eb i nterface: ...
Page 105 The s ecret k ey -‐ u p t o 6 3 c haracters l ong -‐ s hared b etween t he T ACACS+ s erver a nd t he s witch. Server ...
Page 106: A Ggregation 9
2-‐6 A ggregation Aggregation i s u sed t o c onfigure t he s ettings o f L ink A ggregation. Y ou c an b undle m ore t han o ne p ort with ...
Page 107 Parameter d escription: Hash C ode C ontributors Source M AC A ddress:  The Source MAC address can be used to calculate the destination port for the frame. Check to enable ...
Page 108: L Acp
2-‐6.2 L ACP This page allows the user to inspect the current LACP port configurations, and possibly change them as well. An LACP trunk group with more than one ready member-‐ports is a “real trunked” group. An LACP ...
Page 109 The Timeout controls the period between BPDU transmissions. Fast will transmit LACP packets each s econd, w hile S low w ill w ait f or 3 0 s econds b efore s ending a L ACP p acket. Prio ...
Page 110: L Oop P Rotection 9
2-‐7 L oop P rotection Loop P rotection i s u sed t o d etect t he p resence o f t raffic. W hen t he s witch r eceives a p acket’s ( looping detection frame) MAC address the same as itself from a port, show Loop Protection occurs. The port ...
Page 111 Parameter d escription: Enable L oop P rotection:  Controls w hether l oop p rotections i s e nabled ( as a w hole). Transmission ...
Page 112: S Panning T Ree
2-‐8 S panning T ree Spanning T ree P rotocol ( STP) c an b e u sed t o d etect a nd d isable n etwork l oops, a nd t o p rovide b ackup links ...
Page 113 Figure 2 -‐8.1: The S TP B ridge C onfiguration Parameter d escription: Basic S ettings  Protocol V ersion: The S TP p rotocol v ersion s etting. V alid v alues a re S TP, R STP, a nd M STP. Bridge ...
Page 114 The n umber o f B PDUs a b ridge p ort c an s end p er s econd. W hen e xceeded, t ransmission o f t he n ext BPDU ...
Page 115: M Sti M Apping
2-‐8.2 M STI M apping When y ou i mplement a S panning T ree p rotocol o n t he s witch f or a b ridge, t he C IST i s n ot a vailable f or explicit mapping, because it will receive the VLANs not explicitly mapped. You need to set the list of ...
Page 116 Configuration I dentification Configuration N ame:  The name that identifies the VLAN to MSTI mapping. Bridges must share the name and revision (see ...
Page 117: M Sti P Riorities
2-‐8.3 M STI P riorities When you implement a Spanning Tree protocol on the switch in the bridge instance, the CIST is the default a nd i s a lways a ctive. T o c ontrol t he b ridge p riority, l ower n umeric v alues h ave b etter p riority. The ...
Page 118: C Ist P Orts
2-‐8.4 C IST P orts When y ou i mplement a S panning T ree p rotocol o n t he s witch, y ou n eed t o c onfigure t he C IST P orts. The ...
Page 119 Priority:  Controls the port priority. This can be used to control priority of ports having identical port cost (see a bove). operEdge ...
Page 120: M Sti P Orts
2-‐8.5 M STI P orts The section describes how to inspect the current STP MSTI port configurations, and possibly change them. An MSTI port is a virtual port, which is instantiated separately for each active CIST (physical) port for each ...
Page 121 Parameter d escription: Port:  The s witch p ort n umber o f t he c orresponding S TP C IST ( and M STI) p ort. Path ...
Page 122: I Pmc P Rofile
2-‐9 I PMC P rofile This p age p rovides I PMC P rofile r elated c onfigurations. 2-‐9.1 P rofile T able The IPMC profile is used to deploy the access control on IP multicast streams. It is allowed to create, at ...
Page 123: I Pmc P Rofile R Ule S Ettings T Able
Parameter d escription:  Port: The s witch p ort n umber o f t he c orresponding S TP C IST ( and M STI) p ort. Global ...
Page 124 Entry N ame  The n ame u sed i n s pecifying t he a ddress r ange u sed f or t his r ule. Only ...
Page 125: A Ddress E Ntry
2-‐9.2 A ddress E ntry This p age p rovides a ddress r ange s ettings u sed i n I PMC p rofile. The address entry is used to specify the address range that will be associated with IPMC Profile. It is allowed ...
Page 126 >> – U pdates t he t able, s tarting w ith t he e ntry a fter t he l ast e ntry c urrently d isplayed. ...
Page 127 2-‐10MVR The M VR f eature e nables m ulticast t raffic f orwarding o n t he M ulticast V LAN. I n a m ulticast t elevision application, a PC or a television with a set-‐top box can receive the ...
Page 128 Parameter d escription: MVR M ode  Enable/Disable t he G lobal M VR. The U nregistered F looding c ontrol d epends o n t he c urrent c onfiguration i n I GMP/MLD S nooping. I t is ...
Page 129 Inactive: T he d esignated p ort d oes n ot p articipate M VR o perations. Source: C onfigure u plink p orts t hat r eceive a nd s end m ulticast d ata a s s ource p orts. S ubscribers cannot ...
Page 130: I Pmc
2-‐11 I PMC ICMP is an acronym for Internet Control Message Protocol. It is a protocol that generates the error response, diagnostic, or routing purposes. ICMP messages generally contain information about routing ...
Page 131 Parameter d escription: Snooping E nabled:  Enable t he G lobal I GMP S nooping. Unregistered I PMCv4 F looding e nabled: ...
Page 132: V Lan C Onfiguration
2-‐11.1.2 V LAN C onfiguration The s ection d escribes t he V LAN c onfiguration s etting p rocess i ntegrated w ith I GMP S nooping f unction. Each ...
Page 133 Define t he I Pv4 a ddress a s s ource a ddress u sed i n I P h eader f or I GMP Q uerier e lection. ...
Page 134: P Ort F Iltering P Rofile
2-‐11.1.3 P ort F iltering P rofile The section describes how to set IGMP Port Group Filtering. With the IGMP filtering feature, a user can exert this type of control. In some network Application environments, for example, in metropolitan ...
Page 135 Profile M anagement B utton:  You c an i nspect t he r ules o f t he d esignated p rofile b y u sing t he f ollowing b utton: : ...
Page 136: M Ld S Nooping
2-‐11.2 M LD S nooping Curiously enough, a network node that acts as a source of IPv6 multicast traffic is only an indirect participant ...
Page 137 Figure 2 -‐11.2.1: The M LD S nooping B asic C onfiguration. Parameter d escription: Snooping E nabled:  Enable t he G lobal M LD S nooping. Unregistered ...
Page 138 Enable MLD Proxy. This feature can be used to avoid forwarding unnecessary join and leave messages t o t he r outer s ide. Fast ...
Page 139: V Lan C Onfiguration
2-‐11.2.2 V LAN C onfiguration When M LD s nooping i s e nabled o n a V LAN, t he s witch a cts t o m inimize u nnecessary m ulticast t raffic. If the switch receives multicast traffic destined for a given multicast address, it forwards that traffic ...
Page 140 Compatibility is maintained by hosts and routers taking appropriate actions depending on the versions of IGMP operating on hosts and routers within a network. The allowed selection is IGMP-‐Auto, ...
Page 141: P Ort G Roup F Iltering
2-‐11.2.3 P ort G roup F iltering The section describes how to set the Port Group Filtering in the MLD Snooping function. On the UI, you c an a dd a n ew f iltering g roup a nd s afety p olicy. ...
Page 142: L Ldp
2-‐12 L LDP The s witch s upports t he L LDP. F or c urrent i nformation o n y our s witch m odel, t he L ink L ayer D iscovery Protocol (LLDP) provides a standards-‐based method for enabling switches to advertise themselves to ...
Page 143 Parameter d escription: LLDP P arameters Tx I nterval:  The switch periodically transmits LLDP frames to its neighbors to have the network discovery information ...
Page 144 The C DP o peration i s r estricted t o d ecoding i ncoming C DP f rames ( the s witch d oesn't t ransmit C DP frames). ...
Page 145: L Ldp-‐Med C Onfiguration
2-‐12.2 L LDP-‐MED C onfiguration Media Endpoint Discovery is an enhancement of LLDP, known as LLDP-‐MED that provides the following f acilities: Auto-‐discovery ...
Page 146 Parameter d escription: Fast s tart r epeat c ount Rapid startup and Emergency Call Service Location Identification Discovery of endpoints is a critically important aspect of VoIP systems in general. In addition, it is best to advertise only those pieces of information ...
Page 147 Coordinates L ocation Latitude:  Latitude S HOULD b e n ormalized t o w ithin 0 –90 d egrees, w ith a m aximum o f 4 d igits. You ...
Page 148 Leading s treet d irection -‐ E xample: N . Trailing s treet s uffix:  Trailing s treet s uffix -‐ E xample: S W. Street ...
Page 149 VLAN configuration, along with the associated Layer 2 and Layer 3 attributes, that apply for a set of specific protocol applications on that port. Improper network policy configurations are a very significant ...
Page 150 or laptops. This class of endpoints frequently does not support multiple VLANs, if at all, and are typically configured to use an “untagged” VLAN or a single “tagged” data specific VLAN. When a network ...
Page 151: C Onfiguration
2-‐ 1 3 P oE PoE i s a n a cronym f or P ower O ver E thernet. Power Over Ethernet is used to transmit electrical power to remote devices over standard Ethernet cable. ...
Page 152 2. Specify the Reserved Power determined and Power Management mode. Specify the PoE or PoE++ and P riority. 3. Click A pply. Figure 2 -‐13.1: The P oE C onfiguration ...
Page 153 for a ll p orts e xceeds t he a mount o f p ower t hat t he p ower s upply c an d eliver o r i f t he a ctual p ower consumption for a given port exceeds the reserved power for that port. The ports are shut down ...
Page 154: P Ower D Elay
2-‐ 1 3.2 P ower D elay This p age a llows t he u ser t o s et t he d elay t ime b efore p ower i s p rovided a fter t he d evice i s r ebooted. ...
Page 155: S Cheduling
2-‐ 1 3.3 S cheduling This page allows the user to make schedule PoE power supply management. PoE Scheduling not only makes P oE m anagement e asier, b ut a lso s aves m ore e nergy. ...
Page 156 PoE S cheduling S tatus. Enabled: E nable P OE S cheduling. Disabled: D isable P OE S cheduling. Hour:  The t ime t he P oE p ort i s p owered d uring t he d ay. Publication date: Sept, 2015 Revision A1...
Page 157: A Uto C Hecking
3-‐ 1 3.4 A uto C hecking This page shows how to specify the auto detection parameters to check the linking status between PoE ...
Page 158 When t he P oE p ort c an't p ing t he P D, i t w ill t ry t o d etect i t a gain. A fter t he t hird t ime, i t w ill t rigger a ...
Page 159: M Ac T Able
2-‐14 M AC T able Switching frames is based upon the DMAC address contained in the frame. The switch builds a table that m aps M AC a ddresses t o s witch p orts t o i dentify w hich p orts t he f rames s hould g o t o ( based u pon the ...
Page 160 Parameter d escription: Aging C onfiguration:  By default, dynamic entries are removed from the MAC table after 300 seconds. This is also called aging. Configure a ging t ime b y e ntering a v alue h ere i n s econds; f or e xample, A ge t ime i n s econds. The ...
Page 161 2-‐15 V LANs You c an a ssign a s pecific V LAN t o u se f or m anagement. T he m anagement V LAN e stablishes a n I P connection ...
Page 162 Port:  This i s t he l ogical p ort n umber o f t his r ow. Mode:  The port mode (default is Access) determines the fundamental behavior of the port in question. A port can operate ...
Page 163 On ingress, frames with a VLAN tag with a TPID = 0x8100 or equal to the Ethertype configured for Custom-‐S ports get classified to the VLAN ID embedded in the tag. If a frame is untagged or priority tagged, the frame gets ...
Page 164: P Rivate V Lans
2-‐16 P rivate V LANs In a p rivate V LAN, c ommunication b etween p orts i n t hat p rivate V LAN i s n ot p ermitted. A V LAN c an be ...
Page 165 Apply – C lick t o s ave c hanges. Reset-‐ C lick t o u ndo a ny c hanges m ade l ocally a nd r evert t o p reviously s aved v alues. Publication date: Sept, 2015 Revision A1...
Page 166: P Ort I Solation
2-‐16.2 P ort I solation Port I solation p rovides f or a n a pparatus a nd m ethod t o i solate p orts o n l ayer 2 s witches o n t he s ame VLAN ...
Page 167: V Cl
2-‐17 V CL 2-‐17.1 M AC-‐based V LAN MAC address-‐based VLAN decides the VLAN for forwarding an untagged frame based on the source MAC a ddress o f t he f rame. A common way of grouping VLAN members is by port; this is called port-‐based VLAN. Typically, the ...
Page 168 Indicates t he V LAN I D. Port M embers:  A r ow o f c heck b oxes f or e ach p ort i s d isplayed f or e ach M AC-‐based V LAN e ntry. T o i nclude a p ort in a MAC-‐based VLAN, check the box. To remove or exclude the port from the MAC-‐based VLAN, ...
Page 169: P Rotocol -‐ Based V Lan
2-‐17.2 P rotocol -‐ based V LAN This s ection d escribes P rotocol -‐ based V LAN. P rotocols s upported b y t he s witch i nclude E thernet L LC and ...
Page 170 Frame T ype c an h ave o ne o f t he f ollowing v alues: Ethernet LLC SNAP ...
Page 171: G Roup T O V Lan
2-‐17.2.2 G roup t o V LAN This section allows you to map an already configured Group Name to a VLAN for the selected stack switch u nit s witch. ...
Page 172: I P S Ubnet-‐Based V Lan
Click R efresh t o r efresh t he P rotocol G roup M apping i nformation m anually. 2-‐17.3 I P S ubnet-‐based V LAN The IP subnet-‐based VLAN entries can be configured here. This page allows you to add, update, and ...
Page 173 “Save.” P ress t he “ Delete” b utton t o u ndo t he a ddition o f n ew I P s ubnet-‐based V LANs. T he maximum ...
Page 174: V Oice V Lan
2-‐18 V OICE V LAN Voice V LAN i s V LAN c onfigured s pecially f or v oice t raffic. B y a dding t he p orts w ith v oice d evices attached ...
Page 175 Parameter d escription: Mode:  Indicates the Voice VLAN mode operation. Disable MSTP before you enable Voice VLAN to avoid an i ngress f iltering c onflict. P ossible m odes a re: Enabled: ...
Page 176: O Ui
2-‐18.2 O UI The s ection d escribes h ow t o C onfigure t he V oice V LAN O UI t able. T he m aximum e ntry n umber i s 1 6. Modifying ...
Page 177: Q Os
2-‐19 Q oS The switch supports four QoS queues per port with strict or weighted fair queuing scheduling. It supports Q oS C ontrol L ists ( QCL) f or a dvanced p rogrammable Q oS c lassification, b ased o n I EEE 8 02.1p, Ethertype, ...
Page 178 The p ort n umber f or w hich t he c onfiguration b elow a pplies. CoS:  Controls t he d efault c lass o f s ervice. All ...
Page 179: P Ort P Olicing
Buttons:  Apply – C lick t o s ave c hanges. Reset-‐ C lick t o u ndo a ny c hanges m ade l ocally a nd r evert t o p reviously s aved v alues. 2-‐19.2 ...
Page 180: P Ort S Chedulers
Buttons:  Apply – C lick t o s ave c hanges. Reset-‐ C lick t o u ndo a ny c hanges m ade l ocally a nd r evert t o p reviously s aved v alues. 2-‐19.3 ...
Page 181 If y ou s elect t he s cheduler mode w ith w ighted t hen the s creen w ill c hange a s the ...
Page 182 Controls t he r ate f or t he q ueue s haper. T he d efault v alue i s 1 . T his v alue i s r estricted t o 1 -‐1000000 when ...
Page 183: P Ort S Haping
2-‐19.4 P ort S haping This s ection p rovides a n o verview o f Q oS E gress P ort S hapers f or a ll s witch p orts. O therwise, t he u ser can get all detail information for the ports belong to the currently selected stack unit, as reflected by ...
Page 184 If y ou s elect t he s cheduler mode w ith w ighted t hen the s creen w ill c hange a s the ...
Page 185 Queue S haper R ate:  Controls t he r ate f or t he q ueue s haper. T he d efault v alue i s 1 . T his v alue i s r estricted t o 1 -‐1000000 when ...
Page 186: P Ort T Ag R Emarking
2-‐19.5 P ort T ag R emarking This s ection d escribes h ow o verview o f Q oS E gress P ort T ag R emarking f or a ll s witch p orts. O therwise, the ...
Page 187 Parameter d escription: Mode:  Controls t he t ag r emarking m ode f or t his p ort. Classified: U se c lassified P CP/DEI v alues. Default: ...
Page 188 Controls the mapping of the classified (QoS class, DP level) to (PCP, DEI) values when the mode is set t o M apped. Buttons:  Apply – C lick t o s ave c hanges. Reset-‐ ...
Page 189: P Ort D Scp
2-‐19.6 P ort D SCP The s ection w ill e xplain h ow t o s et t he Q oS P ort D SCP c onfiguration t hat a llowed y ou t o c onfigure t he basic QoS Port DSCP Configuration settings for all switch ports. Otherwise, the settings relate to the ...
Page 190 • All: C lassify a ll D SCP. Egress :  Port E gress R ewriting c an b e o ne o f b elow p arameters •...
Page 191: D Scp-‐Based Q Os
2-‐19.7 D SCP-‐Based Q oS The section will explain how to configure the DSCP-‐Based QoS mode. This page allows you to configure ...
Page 192 Parameter d escription: DSCP:  The m aximum n umber o f s upported D SCP v alues a re 6 4. Trust:  Click t o c heck i f t he D SCP v alue i s t rusted. QoS ...
Page 193: D Scp T Ranslation
2-‐19.8 D SCP T ranslation This section explains how to configure the basic QoS DSCP Translation settings for all switches. DSCP translation c an b e d one i n I ngress o r E gress. ...
Page 194 Parameter d escription: DSCP:  The m aximum n umber o f s upported D SCP v alues i s 6 4 a nd v alid D SCP v alue r anges f rom 0 t o 6 3. Ingress: ...
Page 195: D Scp C Lassification
2-‐19.9 D SCP C lassification This s ection d escribess h ow t o c onfigure a nd m ap a D SCP v alue t o a Q oS C lass a nd D PL v alue. Otherwise, ...
Page 196 QoS C lass:  Available Q oS C lass v alues r ange f rom 0 t o 7 . Q oS C lass ( 0-‐7) c an b e m apped t o f ollow p arameters. DPL: ...
Page 197: Q Os C Ontrol L Ist C Onfiguration
2-‐19.10 Q oS C ontrol L ist C onfiguration The section shows how to use the QoS Control List (QCL), which is made up of the QCEs. Each row describes ...
Page 198 DMAC:  Indicates t he d estination M AC a ddress. P ossible v alues a re: Any: M atch a ny D MAC. Unicast: ...
Page 199 : I nserts a n ew Q CE b efore t he c urrent r ow. : E dits t he Q CE. : M oves t he Q CE u p t he l ist. : ...
Page 200 values o r “ Any.” D SCP v alues a re i n t he r ange 0 –63, i ncluding B E, C S1–CS7, EF o r A F11–AF43. IP ...
Page 201: S Torm C Ontrol
2-‐19.11 S torm C ontrol The section explains how to configure the Storm control for the switch. There is a unicast storm rate control, multicast storm rate control, and a broadcast storm rate control. These only affect flooded frames, ...
Page 202: M Irror
2-‐20 M irror You c an m irror t raffic f rom a ny s ource p ort t o a t arget p ort f or r eal-‐time a nalysis. Y ou c an t hen a ttach a ...
Page 203 Parameter d escription: Port t o m irror o n:  Port to mirror also known as the mirror port. Frames from ports that have either source (rx) or destination ...
Page 204: U Pnp
2-‐21 U PnP UPnP is an acronym for Universal Plug and Play. The goals of UPnP are to allow devices to connect seamlessly ...
Page 205: G Vrp
2-‐22. G VRP The G eneric A ttribute R egistration P rotocol ( GARP) p rovides a g eneric f ramework w hereby d evices i n a ...
Page 206 Enable G VRP g lobally The G VRP f eature i s e nabled b y s etting t he c heck m ark i n t he c heckbox n amed E nable G VRP. GVRP ...
Page 207: P Ort C Onfig
2-‐22.2 P ort C onfig This page allows you to configure the basic GVRP Configuration settings for all switch ports. The settings ...
Page 208: S Flow
2-‐23. s Flow The s Flow C ollector c onfiguration f or t he c an b e m onitored a nd m odified h ere. T he s witch ...
Page 209 Parameter d escription: Agent C onfiguration IP A ddress  The IP address used as Agent IP address in sFlow datagrams. It serves as a unique key that will identify ...
Page 210 Max. D atagram S ize  The maximum number of data bytes that can be sent in a single sample datagram. This should be set to a value that avoids fragmentation of the sFlow datagrams. Valid range is 200 to 1468 bytes with ...
Page 211: S Witch2Go
2-‐24 S witch2go 2-‐24.1 S witch2go s etting Configure S witch2go m anagement a nd l ink s etting. Web I nterface To ...
Page 212 Server S tate:  Report t he n etwork i nformation b etween a S witch a nd S erver. Link O ption:  Indicates ...
Page 213: U Ser L Ink M Anagement
2-‐24.2 U ser L ink M anagement Configure U ser L ink M anagement o n t his p age. Web I nterface To ...
Page 214: P Ort N Ame S Ervice
2-‐24.3 P ort N ame S ervice This p age d isplays c urrent p ort n ame a nd r ole. Web I nterface To ...
Page 215 5. T o c ancel t he s etting, c lick t he R eset b utton. I t w ill r evert t o p reviously s aved v alues. ...
Page 216: Monitor 2
Monitor Chapter 3 . This c hapter d escribes a ll o f t he b asic n etwork s tatistics, i ncluding t he P orts, L ayer 2 n etwork protocol ...
Page 217 Parameter d escription: Model N ame  Displays t he f actory d efined m odel n ame f or i dentification p urpose. System ...
Page 218 MAC A ddress  The M AC A ddress o f t his s witch. Memory  Displays t he m emory s ize o f t he s ystem. FLASH ...
Page 219: I P S Tatus
3-‐1.2 I P S tatus This p age d isplays t he s tatus o f t he I P p rotocol l ayer. T he s tatus i s d efined b y t he I P i nterfaces, t he I P routes, ...
Page 220 Show t he c urrent a ddress o f t he i nterface ( of t he g iven t ype). Status  Show t he s tatus f lags o f t he i nterface ( and/or a ddress). IP ...
Page 221: L Og
3-‐1.3 L og This s ection d escribes h ow t o d isplay t he s ystem l og i nformation o f t he s witch. ...
Page 222 Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every seconds. Refresh: U pdates t he s ystem l og e ntries, s tarting f rom t he c urrent e ntry I D. Clear: ...
Page 223: D Etailed L Og
3-‐1.4 D etailed L og This s ection d escribes h ow t o d isplay t he d etailed l og i nformation o f t he s witch. ...
Page 224: G Reen E Thernet
3-‐2 G reen E thernet 3-‐2.1 P ort P ower S avings This p age p rovides t he c urrent s tatus f or E EE. Web ...
Page 225: P Orts
3-‐3 P orts The s ection d escribes h ow t o c onfigure t he P ort d etail p arameters o f t he s witch. Y ou c an u se t he P ort configure ...
Page 226 The n umber o f r eceived f rames f iltered b y f orwarding. Buttons  Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. ...
Page 227: Q Os S Tatistics
3-‐3.2 Q os S tatistics The section describes how the switch displays the QoS detailed Queuing counters for a specific switch port o r f or t he d ifferent q ueues f or a ll s witch p orts. ...
Page 228: Q Cl S Tatus
3-‐3.3 Q CL S tatus The s ection w ill l et y ou k now h ow t o c onfigure a nd s hows t he Q CL s tatus b y d ifferent Q CL u sers. E ach row ...
Page 229 DPL: Drop Precedence Level; if a frame matches the QCE, then DP level will set to value displayed under D PL c olumn. DSCP: I f a f rame m atches t he Q CE, t hen D SCP w ill b e c lassified w ith t he v alue d isplayed u nder D SCP column. ...
Page 230: D Etailed S Tatistics
3-‐3.4 D etailed S tatistics The section describes how to provide detailed traffic statistics for a specific switch port. Use the port select ...
Page 231 Parameter d escription: Auto-‐refresh:  Click a uto-‐refresh t o r efresh t he P ort S tatistics i nformation a utomatically. Upper l eft s croll b ar: ...
Page 232 indicating a P AUSE o peration. Receive a nd T ransmit S ize C ounters The number of received and transmitted (good and bad) packets split into categories based on their respective ...
Page 233: S Fp I Nformation
3-‐3.5 S FP I nformation The section describes the SFP module detailed information when you connect it to the switch. The information ...
Page 234 Vendor P /N:  Display t he p roduct n ame o f t he n aming b y m odule m anufacturer. Vendor R evision: ...
Page 235: D Hcp
3-‐4 D HCP 3-‐4.1 S erver DHCP Server is used to allocate network addresses and deliver configuration parameters to dynamically c onfigured h osts c alled D HCP c lient. ...
Page 236: B Inding
Automatic B inding:  Number o f b indings w ith n etwork-‐type p ools. Manual B inding:  Number of bindings that an administrator assigns for an IP address to a client. This is the pool of host ...
Page 237: D Eclined I P
Type:  Type o f b inding. P ossible t ypes a re A utomatic, M anual, E xpired. State:  State o f b inding. P ossible s tates a re C ommitted, A llocated, E xpired. Pool ...
Page 238: S Nooping T Able
3-‐4.2 S nooping T able This page displays the dynamic IP assigned information after DHCP Snooping mode is disabled. All DHCP clients that obtained the dynamic IP address from the DHCP server will be listed in this table except for local VLAN interface IP addresses. Entries in the Dynamic DHCP snooping Table are shown ...
Page 239: R Elay S Tatistics
3-‐4.3 R elay S tatistics This p age p rovides s tatistics f or D HCP r elay. Web I nterface To ...
Page 240 Transmit t o C lient:  The n umber o f r elayed p ackets f rom s erver t o c lient. Transmit E rror: ...
Page 241: D Etailed S Tatistics
3-‐4.4 D etailed S tatistics This p age p rovides s tatistics f or D HCP s nooping. N otice t hat t he n ormal f orward p er-‐port T X s tatistics isn't ...
Page 242 The n umber o f A CK ( option 5 3 w ith v alue 5 ) p ackets r eceived a nd t ransmitted. Rx a nd T x N AK: ...
Page 243: S Ecurity
3-‐5 S ecurity 3-‐5.1 A ccess M anagement S tatistics This section shows you detailed statistics of the Access Management including HTTP, HTTPS, SSH. TELNET, ...
Page 244: N Etwork
3-‐5.2 N etwork 3-‐5.2.1 P ort S ecurity 3-‐5.2.1.1 S witch This section shows the Port Security status. Port Security is a module with no direct configuration. Configuration ...
Page 245 User M odule N ame:  The f ull n ame o f a m odule t hat m ay r equest P ort S ecurity s ervices. Abbr: ...
Page 246 3-‐5.2.1.2 P ort This s ection s hows t he M AC a ddresses s ecured b y t he P ort S ecurity m odule. P ort S ecurity i s a m odule with no direct configuration. Configuration comes indirectly from other modules—the user modules. ...
Page 247 Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. Publication date: Sept, 2015 Revision A1...
Page 248: N As
3-‐5.2.2 N AS 3-‐5.2.2.1 S witch The s ection d escribes h ow t o s how t he N AS s tatus i nformation o f t he s witch f or e ach p ort. T he s tatus includes ...
Page 249 Port V LAN I D:  The VLAN ID that NAS has put the port in. The field is blank, if the Port VLAN ID is not overridden by N AS. If the VLAN ID is assigned by the RADIUS server, "(RADIUS-‐assigned)" is appended to the VLAN ID. Read ...
Page 250 3-‐5.2.2.2 P ort The section describes how to provide detailed NAS statistics for a specific switch port running EAPOL-‐based IEEE 802.1X authentication. For MAC-‐based ports, it shows selected backend server (RADIUS ...
Page 251 • M ulti 8 02.1X Backend S erver C ounters:  These b ackend ( RADIUS) f rame c ounters a re a vailable f or t he f ollowing a dministrative s tates: ...
Page 252 unsuccessful). Buttons  Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. Clear: ...
Page 253 3-‐5.2.3 A CL S tatus The s ection d escribes h ow t o s hos t he A CL s tatus f or d ifferent A CL u sers. E ach r ow d escribes t he A CE that ...
Page 254 Permit: F rames m atching t he A CE m ay b e f orwarded a nd l earned. Deny: F rames m atching t he A CE a re d ropped. Filter: ...
Page 255: A Rp I Nspection
3-‐5.2.3 A RP I nspection The section describes how to configure the Dynamic ARP Inspection Table parameters of the switch. The Dynamic ARP Inspection Table contains up to 1024 entries, and is sorted first by port, then by VLAN ...
Page 256: I P S Ource G Uard
Buttons  Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. |<<: ...
Page 257 Refresh: C lick t o r efresh t he p age. |<<: U pdates t he s ystem l og e ntries t o t he f irst a vailable e ntry I D. >>: ...
Page 258: A Aa
3-‐5.3 A AA 3-‐5.3.1 R ADIUS O verview This s ection s hows y ou a n o verview o f t he R ADIUS A uthentication a nd A ccounting s ervers s tatus t o ensure ...
Page 259 Not R eady: T he s erver i s e nabled, b ut I P c ommunication i s n ot y et u p a nd r unning. Ready: ...
Page 260: R Adius D Etails
3-‐5.3.2 R ADIUS D etails This s ection s hows y ou d etailed s tatistics f or a p articular R ADIUS s erver. ...
Page 261 Parameter d escription: RADIUS A uthentication S tatistics The s tatistics m ap c losely t o t hose s pecified i n R FC4668 -‐ R ADIUS A uthentication C lient M IB. Use ...
Page 262 Retransmissio ransmissions retransmitted t o t he R ADIUS a uthentication ns server. The n umber o f R ADIUS A ccess-‐Request p ackets destined f or t he s erver t hat h ave n ot y et t imed out ...
Page 263 Malformed p ackets i nclude p ackets w ith an i nvalid l ength. B ad a uthenticators o r unknown t ypes a re n ot i ncluded a s malformed ...
Page 264 from t he R ADIUS a ccounting s erver. T he g ranularity o f t his measurement i s 1 00 m s. A v alue o f 0 m s i ndicates t hat there ...
Page 265: S Witch
3-‐5.4 S witch 3-‐5.4.1 R MON 3-‐5.4.1.1 S tatistics This section provides an overview of RMON Statistics entries. Each page shows up to 99 entries from the Statistics table, default is 20, selected through the "entries per page" input field. When first visited, ...
Page 266 Broadcast  he t otal n umber o f g ood p ackets r eceived t hat w ere d irected t o t he b roadcast a ddress. ...
Page 267 >> : U pdates t he t able, s tarting w ith t he e ntry a fter t he l ast e ntry c urrently d isplayed. Publication date: Sept, 2015 Revision A1...
Page 268 3-‐5.4.1.2 H istory This s ection p rovides a n o verview o f R MON H istory e ntries. E ach p age s hows u p t o 9 9 e ntries f rom the ...
Page 269 received. Broadcast  The t otal n umber o f g ood p ackets r eceived t hat w ere d irected t o t he b roadcast a ddress. Multicast ...
Page 270 3-‐5.4.1.3 A larm This p age p rovides a n o verview o f R MON A larm e ntries. E ach p age s hows u p t o 9 9 e ntries f rom t he Alarm ...
Page 271 Rising T hreshold  Rising t hreshold v alue. Rising I ndex  Rising e vent i ndex. Falling T hreshold  Falling t hreshold v alue. ...
Page 272 3-‐5.4.1.4 E vent This p age p rovides a n o verview o f R MON E vent t able e ntries. E ach p age s hows u p t o 9 9 e ntries f rom the ...
Page 273 >>: U pdates t he t able, s tarting w ith t he e ntry a fter t he l ast e ntry c urrently d isplayed. Publication date: Sept, 2015 Revision A1...
Page 274: L Acp
3-‐6 L ACP 3-‐6.1 S ystem S tatus This s ection p rovides a s tatus o verview f or a ll L ACP i nstances. ...
Page 275: P Ort S Tatus
3-‐6.2 P ort S tatus This s ection p rovides a P ort S tatus o verview f or a ll L ACP i nstances. ...
Page 276 Buttons  Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. Publication date: Sept, 2015 Revision A1...
Page 277: P Ort S Tatistics
3-‐6.3 P ort S tatistics This s ection p rovides a P ort S tatistics o verview f or a ll L ACP i nstances. ...
Page 278 Refresh: C lick t o r efresh t he p age. Publication date: Sept, 2015 Revision A1...
Page 279: L Oop P Rotection
3-‐7 L oop P rotection This s ection d isplays t he l oop p rotection p ort s tatus f or t he p orts o f t he c urrently s elected s witch. ...
Page 280: S Panning T Ree
3-‐8 S panning T ree 3-‐8.1 B ridge S tatus After y ou c omplete t he M STI P ort c onfiguration, t he s witch c an d isplay t he B ridge S tatus. T he S ection provides ...
Page 281: P Ort S Tatus
3-‐8.2 P ort S tatus After you complete the STP configuration, you can ask the switch to display the STP Port Status. This section explains how to display the STP CIST port status for physical ports of the currently selected switch. ...
Page 282: P Ort S Tatistics
3-‐8.3 P ort S tatistics After y ou c omplete t he S TP c onfiguration, t he s witch c an d isplay t he S TP S tatistics. T he s ection s hows how ...
Page 283: M Vr
3-‐9 M VR 3-‐9.1 S tatistics The s ection d escribes h ow t he s witch c an d isplay t he M VR d etail S tatistics a fter y ou c onfigure M VR o n the ...
Page 284: M Vr C Hannels G Roups
3-‐9.2 M VR C hannels G roups The section describes how to display MVR Groups detailed information on the switch. Entries in the MVR Group Table are shown on this page. The MVR Group Table is sorted first by VLAN ID, and then by ...
Page 285 Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. |<<: U pdates t he s ystem l og e ntries t o ...
Page 286: M Vr S Fm I Nformation
3-‐9.3 M VR S FM I nformation The MVR SFM (Source-‐Filtered Multicast) Information Table also contains the SSM (Source-‐Specific Multicast) i nformation. T his t able i s s orted f irst b y V LAN I D, t hen b y g roup, a nd t hen b y P ort. D ifferent source ...
Page 287 Mode  Indicates t he f iltering m ode m aintained p er ( VLAN I D, p ort n umber, G roup A ddress) b asis. I t c an b e either ...
Page 288: I Pmc
3-‐10 I PMC 3-‐10.1 I GMP S nooping 3-‐10.1.1 S tatus After you complete the IGMP Snooping configuration, the switch can display the IGMP Snooping Status. ...
Page 289 "DISABLE" d enotes t he s pecific i nterface i s a dministratively d isabled. Queries T ransmitted:  The n umber o f T ransmitted Q ueries. Queries ...
Page 290: G Roup I Nformation
3-‐10.1.2 G roup I nformation After you set the IGMP Snooping function, the switch can display the IGMP Snooping Group Information. E ntries i n t he I GMP G roup T able a re s hown o n t his p age. T he I GMP G roup T able i s s orted first ...
Page 291 Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. |<<: U pdates t he s ystem l og e ntries t o ...
Page 292: I Pv4 S Fm I Nformation
3-‐10.1.3 I Pv4 S FM I nformation Entries in the IGMP SFM Information Table are shown on this page. The IGMP SFM (Source-‐Filtered Multicast) I nformation T able a lso c ontains t he S SM ( Source-‐Specific M ulticast) i nformation. T his t able is sorted first by VLAN ID, then by group, and then by Port. Different source addresses belong to the ...
Page 293 Mode:  Indicates t he f iltering m ode m aintained p er ( VLAN I D, p ort n umber, G roup A ddress) b asis. I t c an b e either ...
Page 294: M Ld S Nooping
3-‐10.2 M LD S nooping 3-‐10.2.1 S tatus The section describes how to display the MLD Snooping Status and detailed information after you configure ...
Page 295 Queries T ransmitted:  The n umber o f T ransmitted Q ueries. Queries R eceived:  The n umber o f R eceived Q ueries. V1 ...
Page 296: G Roup I Nformation
3-‐10.2.2 G roup I nformation The section describes how to set the MLD Snooping Groups Information. The "Start from VLAN", and "group" i nput f ields a llow t he u ser t o s elect t he s tarting p oint i n t he M LD G roup T able. ...
Page 297 Buttons  Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. |<<: ...
Page 298: I Pv6 S Fm I Nformation
3-‐10.2.3 I Pv6 S FM I nformation Entries in the MLD SFM Information Table are shown on this page. The MLD SFM (Source-‐Filtered Multicast) ...
Page 299 Indicates t he f iltering m ode m aintained p er ( VLAN I D, p ort n umber, G roup A ddress) b asis. I t c an b e either ...
Page 300: L Ldp
3-‐11 L LDP 3-‐11.1 N eighbor This page provides a status overview for all LLDP neighbors. The displayed table contains a row for each ...
Page 301 6. T elephone 7. D OCSIS c able d evice 8. S tation o nly 9. R eserved When a capability is enabled, the capability is followed by (+). If the capability is disabled, the capability ...
Page 302: L Ldp-‐Med N Eighbor
3-‐11.2 L LDP-‐MED N eighbor This page provides a status overview of all LLDP-‐MED neighbors. The displayed table contains a row for each port on which an LLDP neighbor is detected. This function applies to VoIP devices that support ...
Page 303 Endpoints (Class I), and any LLDP-‐MED Endpoint Device claiming compliance as a Communication Device ( Class I II) w ill a lso s upport a ll a spects o f T IA-‐1057 a pplicable t o b oth M edia E ndpoints ( Class II) ...
Page 304 with their own IP Telephony handsets and other similar appliances supporting interactive voice services. 4. G uest V oice S ignaling -‐ f or u se i n n etwork t opologies t hat r equire a d ifferent p olicy f or t he g uest voice ...
Page 305: P Oe
Auto-‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Refresh: C lick t o r efresh t he p age. 3-‐11.3 P oE This page allows the user to inspect the current status for all PoE ports. This section shows all port’s ...
Page 306 sourcing o ver a m aximum l ength c able b ased o n i ts c urrent c onfiguration. The maximum allowed value is 102.3 W. If the device indicates a value higher than 102.3 W, it is represented ...
Page 307 3-‐11.4EEE By using EEE power savings can be achieved at the expense of traffic latency. This latency occurs due to that the circuits EEE turn off to save power, need time to boot up before sending traffic over the link. ...
Page 308 that t he r emote l ink p artner’s r equest w as b ased o n s tale i nformation. Echo R x T w: ...
Page 309: P Ort S Tatistics
3-‐11.5 P ort S tatistics Two types of counters are shown. Global counters are counters that refer to the whole switch, while local c ounters r efer t o p er p ort c ounters f or t he c urrently s elected s witch. ...
Page 310 Shows t he n umber o f L LDP f rames d ropped d ue t o t he e ntry t able b eing f ull. Total ...
Page 311: P Oe S Tatistics
3-12 PoE Statistics This p age a llows t he u ser t o i nspect t he c urrent s tatus f or a ll P oE p orts. ...
Page 312 Current U sed  The P ower U sed s hows h ow m uch c urrent t he P D c urrently i s u sing. Priority ...
Page 313: M Ac T Able
3-‐13 M AC T able Entries in the MAC Table are shown on this page. The MAC Table contains up to 8192 entries, and is sorted f irst b y V LAN I D, t hen b y M AC a ddress. ...
Page 314 VLAN:  The V LAN I D o f t he e ntry. MAC a ddress:  The M AC a ddress o f t he e ntry. Port ...
Page 315: V Lans
3-‐14 V LANs 3-‐14.1 V LAN M embership This p age p rovides a n o verview o f m embership s tatus o f V LAN u sers. The ...
Page 316 VLAN M embership  The VLAN Membership Status Page will show the current VLAN port members for all VLANs configured by a selected VLAN User (selection shall be allowed by a Combo Box). When ALL VLAN Users ...
Page 317: V Lan P Ort
3-‐14.2 V LAN P ort The f unction P ort S tatus g athers t he i nformation f or a ll V LAN s tatus a nd r eports i t b y t he o rder o f Static, ...
Page 318 Port T ype:  Shows t he P ort T ype. P ort t ype c an b e a ny o f U naware, C -‐port, S -‐port, C ustom S -‐port. If ...
Page 319: V Cl
3-‐15 V CL 3-‐15.1 M AC-‐based V LAN This s ection s hows M AC-‐based V LAN e ntries c onfigured b y v arious M AC-‐based V LAN u sers. C urrently we ...
Page 320: P Rotocol-‐Based V Lan
3-‐15.2 P rotocol-‐based V LAN 3-‐15.2.1 P rotocol t o G roup This page shows you the protocols to Group Name (unique for each Group) mapping entries for the switch. ...
Page 321 value f or t he p rotocol r unning o n t op o f S NAP; i f t he O UI i s a n O UI f or a p articular o rganization, t he protocol ...
Page 322: G Roup T O V Lan
3-‐15.2.2 G roup t o V LAN This p age s hows y ou t he c onfigured G roup N ame t o a V LAN f or t he s witch. ...
Page 323: I P S Ubnet-‐Based V Lan
3-‐15.3 I P S ubnet-‐based V LAN The p age s hows I P s ubnet-‐based V LAN e ntries. T his p age s hows o nly s tatic e ntries. ...
Page 324: S Flow
3-‐16 s Flow This s ession s hows r eceiver a nd p er-‐port s Flow s tatistics. Web I nterface To D isplay M AC-‐based V LAN c onfiguration i n t he w eb i nterface: Click ...
Page 325: Diagnostics 3
IP A ddress/Hostname  The I P a ddress o r h ostname o f t he s Flow r eceiver. Timeout  The n umber o f s econds r emaining b efore s ampling s tops a nd t he c urrent s Flow o wner i s r eleased. Tx ...
Page 326: P Ing
Diagnostics Chapter 4 . This c hapter p rovides a s et o f b asic s ystem d iagnostics. I t l et u sers k now w hether t he s ystem needs ...
Page 327 Egress I nterface ( Only f or I Pv6):  The V LAN I D ( VID) o f t he s pecific e gress I Pv6 i nterface w here t he I CMP p acket g oes. The ...
Page 328: P Ing6
4-‐2 P ing6 This s ection a llows y ou t o i ssue I CMPv6 P ING p ackets t o t roubleshoot I Pv6 c onnectivity i ssues. ...
Page 329 64 b ytes f rom 1 0.10.132.20: i cmp_seq=0, t ime=0ms 64 b ytes f rom 1 0.10.132.20: i cmp_seq=1, t ime=0ms 64 b ytes f rom 1 0.10.132.20: i cmp_seq=2, t ime=0ms 64 ...
Page 330: V Eriphy
4-‐3 V eriPHY This section is used for running the VeriPHY Cable Diagnostics. Press to run the diagnostics. This will take a pproximately 5 s econds. I f a ll p orts a re s elected, t his c an t ake a pproximately 1 5 s econds. W hen completed, ...
Page 331: T Raceroute
4-‐4 T raceroute This p age a llows y ou t o i ssue I CMP, T CP, o r U DP p ackets t o d iagnose n etwork c onnectivity i ssues. ...
Page 332: Maintenance
Maintenance Chapter 5 . ...
Page 333: Factory Defaults
5-‐2 F actory D efaults This section describes how to reset the Switch configuration to Factory Defaults. Any configuration files o r s cripts w ill r ecover t o f actory d efault v alues. ...
Page 334: Firmware
5-‐3 F irmware Brows e... This s ection d escribes h ow t o u pgrade F irmware. T he S witch c an b e e nhanced w ith m ore v alue-‐added functions ...
Page 335: Firmware Selection
5-‐3.2 F irmware S election This p age p rovides i nformation a bout t he a ctive a nd a lternate ( backup) f irmware i mages i n t he d evice, and ...
Page 336 The f lash i ndex n ame o f t he f irmware i mage. T he n ame o f p rimary ( preferred) i mage i s i mage, t he alternate ...
Page 337: Configuration
5-‐4 C onfiguration The switch stores its configuration in a number of text files in CLI format. The files are either virtual (RAM-‐based) o r s tored i n f lash o n t he s witch. There ...
Page 338: Upload
Browse... 5-‐4.2 U pload The c onfiguration u pload f unction w ill b e b acked u p a nd s ave t he s witch’s c onfiguration i nto t he running ...
Page 339: Download
5-‐4.3 D ownload This section describes how to export the Switch Configuration for maintenance needs. Any current configuration f iles w ill b e e xported a s t ext f ormat. You ...
Page 340: Activate
5-‐4.4 A ctivate You c an a ctivate a ny o f t he c onfiguration f iles p resent o n t he s witch, e xcept f or r unning-‐config w hich represents ...
Page 341: Delete
5-‐4.5 D elete You c an d elete a ny o f t he w ritable f iles s tored i n f lash, i ncluding s tartup-‐config. I f t his i s d one a nd the ...
Page 342: Dms- Management
DMS-‐Management Chapter 6 Introduction The L PB2900 S eries s witches f eature a D evice M anagement S ystem ( DMS). C apabilities i nclude: i nventory l ist, topology ...
Page 343 Parameter d escription: DMS S oftware V ersion:  Displays t he c urrent D MS f irmware v ersion n umber. Total D evice: ...
Page 344: Device List
6-‐2 D evice L ist You c an i dentify t he s ystem b y c onfiguring t he s witch c ontact i nformation, n ame, a nd l ocation. Web ...
Page 345 IP A ddress:  Device I P a ddress, h yperlink r e-‐direct t o d evice w ebsite. Version:  Device f irmware v ersion. Publication date: Sept, 2015 Revision A1...
Page 346: Dms- Graphic Monitoring
DMS-‐Graphic M onitoring Chapter 7 7-‐1 T opology V iew In t his p age, y ou c an s ee a v isual v iew o f t he t opology i n a c luster o f n etworks. ...
Page 347 Parameter d escription: Login:  Login t o t his d evice. Troubleshooting:  Move t o t rouble s hooting p age. ( See c hapter 4 -‐2). Find ...
Page 348 : S elect t he d evice c ategory. : S earch f or d evice b y t yping I P/MAC a ddress o r M odel/Device n ame. Publication date: Sept, 2015 Revision A1...
Page 349 7-‐2 F loor V iew In this page, the administrator can place a device per time onto the custom image, which you have already u ploaded, b y d ragging-‐and-‐dropping m arkers i n t he d evice l ist. Web ...
Page 350 7-‐3 M ap V iew In this page, you can view a realistic representation of device in the network. To find one of devices within the network, enter the device name in the search bar. Click “Device List” to hide the “Device List” ...
Page 351: Dms- Maintenance
DMS-‐Maintenance Chapter 8 8-‐1 F loor I mage In t his p age, a n a dministrator c an a dd o r d elete a c ustom m ap o r f loor i mage. ...
Page 352: Troubleshooting
8-‐2 T rouble s hooting In t his p age, y ou c an t roubleshoot a ny i ssues y ou h ave w ith t he d evice c onnected t o t he n etwork. T his feature is designed primarily for administrators to verify and test the link route between the switch ...
Page 353: Traffic Chart
8-‐3 T raffic C hart This p age d isplays a v isual c hart o f n etwork t raffic o f a ll t he d evices m anaged b y t he P oE D MS s witch. ...
Page 354: Dms- Media Controller Option
Black Box installs the key on the switch and sends you an email with the license key for your receiving records. Case 2: You order a MediaCento controller license for a fielded switch. 1. Contact Black Box to order the license. Tell the customer service representative the serial number of the switch that the key will be installed on.
Page 355 Figure 9-2. Switch’s serial number in the CLI. 3. E-mail the security code (serial number) to your Black Box contact so an authentication code can be created. 4. Black Box will send you an email certificate with the Authentication Code.
Page 356 Figure 9-3. Enable the Media Controller Function. 6. Exit out of the CLI. Figure 9-4. Log out of the CLI. 7. Log into the GUI and go to DMS to check if the Media Controller function is present. Page 344...
Page 357: Media Controller Options
Figure 9-5. Media Controller function present on the GUI. 9-3 Media Controller Options The 4th option under the DMS tab on the System Information screen is the Media Controller menu, as shown below. Figure 9-6. Media Controller Menu option on the DMS menu. Page 345...
Page 358 When you click on the Media Controller option, the expanded Media Controller Menu pops up. Figure 9-7. Media Controller Menu Expanded. Click on the Hardware tab. Figure 9-8. Blank Hardware screen. Page 346...
Page 359 Once you open the Hardware tab, click on the Detect button and the switch will detect all Media Cento units on the Network. They will be grouped as Transmitters and Receivers. Figure 9-9. Populated hardware screen. You can highlight the different units and name them to make them easier to identify. Figure 9-10.
Page 360 The OSD display will show the IP address of the Media Cento on the attached screen for the Receivers to easily identify which screen is attached to which receiver. You can set the time that the IP will be displayed. Figure 9-11.
Page 361 Figure 9-13. Enter name for preset. Click on the Dashboard option in the Media Controller menu. Figure 9-14. Dashboard screen. Use the dropdown Preset box to choose presets to switch to. Once you choose a Preset, click the Publish button for it to take effect. Page 349...
Page 362 Figure 9-15. Drop-down Preset menu. Select Groups from the Media Controller menu to set up Groups for quicker switching. Groups will give you a list of Receivers that you will set up to be switched as a group between Transmitters. Once you have moved the Receivers you wanted from the left box to the Right box, fill in the Title to give the group a name, then press the save Group button.
Page 363 Figure 9-17. Custom Display menu. The Dashboard option will give you a representation of the current configuration, including which transmitters each receiver is connected to. Figure 9-18. Dashboard option. The Preset drop-down box on the Dashboard can be used to do switching. Select the preset and click on the Publish button. The Dashboard will show the changed configuration.
Page 364 Figure 9-19. Preset drop-down box. Save Configuration will create a config file from the current configuration of the Media Controller info. These files can be used to quickly configure another switch or recover a switch that has issues. Figure 9-20. Save Configuration option. Use the Restore Configuration option on the Media Controller menu to upload config files to switches.
Page 365 Figure 9-21. Restore Configuration option. Page 353...
Page 366: Introduction
Application Programming Interface (API) Chapter 10 Command Syntax 10-1 Introduction There are three API commands for the LPB2900 series switches with LPB2900A-CTRL SW: Switch Receiver, Switch Group, and Switch Preset. Before using the API commands, users must configure receiver names, groups, and presets using the web interface.
Page 367 About Black Box Black Box provides an extensive range of networking and infrastructure products. You’ll find everything from cabinets and racks and power and surge protection products to media converters and Ethernet switches all supported by free, live 24/7 Tech support available in 60 seconds or less.

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