Black Box 12-Port 1000BASE-TX L2 Managed PoE Switch User manual

©Copyright 2006. Black Box Corporation. All rights reserved.

JUNE 2006
LPB200A
CUSTOMER
SUPPORT
INFORMATION
Order in the U.S.: Call (outside U.S. call )
technical support 24 hours a day, 7 days a week: Call or fax
Mailing address: , 1000 Park Drive, Lawrence, PA 15055-1018
Web site: E-mail:
toll-free 877-877-BBOX 724-746-5500
FREE 724-746-5500 724-746-0746
Black Box Corporation
www.blackbox.com [email protected]
12-Port 1000BASE-TX
L2 Managed PoE Switch
With 2 SFP Dual Media Ports

FEDERAL COMMUNICATIONS COMMISSION
AND
INDUSTRY CANADA
RADIO FREQUENCY INTERFEREN CE STATEMENTS
This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used properly,
that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio
communication. It has been tested and found to comply with the limits for a Class A computing device in
accordance with the specifications in Subpart B of Part 15 of FCC rules, which are designed to provide
reasonable protection against such interference when the equipment is operated in a commercial environment.
Operation of this equipment in a residential area is likely to cause interference, in which case the user at his
own expense will be required to take whatever measures may be necessary to correct the interference.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
This digital apparatus does not exceed the Class A limits for radio noise emission from digital apparatus set out
in the Radio Interference Regulation of Industry Canada.
Le présent appareil numérique n’émet pas de bruits radio électriques dépassant les limites applicables aux
appareils numériques de la classe A prescrites dans le Règlement sur le brouillage radio électrique publié par
Industrie Canada.
EUROPEANUNION DECLARATIONOF CONFORMITY
This equipment complies with the requirements of the European EMC Directive 89/336/EEC.
CAUTION
Circuit devices are sensitive to static electricity, which can damage their delicate
electronics. Dry weather conditions or walking across a carpeted floor may cause you
to acquire a static electrical charge.
To protect your switch, always:
• Touch your computer’s metal chassis to ground the static electrical charge before you
pick up the switch.
• Pick up the switch by holding it on the left and right edges only.
FCC AND ICRFI STATEMENTS
1

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. Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas.
4. Todas las instrucciones de operación y uso deben ser seguidas.
5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótanomojado o
cerca de una alberca, etc..
6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante.
7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante.
8. Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones
deoperación. Todo otro servicio deberá ser referido a personal de servicio calificado.
9. El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso. La colocación del
aparatoeléctrico sobre una cama, sofá, alfombra o superficie similar puede bloquea la ventilación, no se debe colocar
enlibreros o gabinetes que impidan el flujo de aire por los orificios de ventilación.
10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufasu
otros aparatos (incluyendo amplificadores) que producen calor.
11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo deoperación, o
como se indique en el aparato.
12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.
13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por
objetoscolocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.
14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante.
15. En caso de existir, una antena externa deberá ser localizada lejos de las lineas de energia.
16. El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo.
17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios
deventilación.
18. Servicio por personal calificado deberá ser provisto cuando:
A: El cable de poder o el contacto ha sido dañado; u
B: Objectos han caído o líquido ha sido derramado dentro del aparato;o
C: El aparato ha sido expuesto a la lluvia; o
D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o
E: El aparato ha sido tirado o su cubierta ha sido dañada.
12-Port 1000BASE-TX L2 Managed PoE Switch with 2 SFP Dual Media Ports
2

TRADEMARKS USED IN THIS MANUAL
ST is a registered trademark of AT&T.
BLACK BOX and the Double Diamond logo are registered trademarks of BB Technologies, Inc.
VT100 is a trademark of Digital Equipment Corporation.
DB2 and IBM are registered trademarks of International Business Machines Corporation.
Linux is a registered trademark of Linus Torvalds.
Internet Explorer, Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation.
Netscape is a registered trademark of Netscape Communications Corporation.
Telnet is a trademark of Telnet Communications, Inc.
UNIX is a registered trademark of UNIX System Laboratories, Inc.
Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark
owners.
NOTE
The 12-Port 1000BASE-TX L2 Managed PoE Switch with 2 SFP Dual Media Ports is called
the LPB200A in the software screens and also in the screens shown in this manual. Both
names refer to the LPB200A switch.
TRADEMARKS USED IN THIS MANUAL
3

Contents
Chapter Page
1. Specifications ......................................................................................................................................................7
1.1 Hardware ...................................................................................................................................................7
1.2 Management Software .............................................................................................................................8
1.3 Null-Modem Cable ...................................................................................................................................9
2. Overview ............................................................................................................................................................10
2.1 Introduction ...........................................................................................................................................10
2.2 What’s Included ......................................................................................................................................11
2.3 Hardware Description ............................................................................................................................12
2.4 Optional SFP Fiber Transceiver Modules .............................................................................................14
3. Installation ........................................................................................................................................................15
3.1 Installation Instructions .........................................................................................................................15
3.2 Installing the Chassis in a 19-Inch Wiring Closet Rail .........................................................................16
3.3 Cabling Requirements ...........................................................................................................................17
3.3.1 Twisted-Pair Ports ......................................................................................................................17
3.3.2 Fiber Transceiver Ports .............................................................................................................17
3.3.3 Switch Cascading ......................................................................................................................17
3.4 Configuring the Management Agent ....................................................................................................21
3.4.1 Via the Serial RS-232 Console Port ..........................................................................................22
3.4.2 Via the Ethernet Port ................................................................................................................24
3.5 IP Address Assignment ...........................................................................................................................25
3.5.1 IP Address ..................................................................................................................................25
3.5.2 Subnet Mask ..............................................................................................................................26
3.5.3 Default Gateway ........................................................................................................................27
3.5.4 DNS ............................................................................................................................................27
3.6 Typical Applications ...............................................................................................................................27
3.6.1 Remote Site/Central Site Connection ....................................................................................28
3.6.2 Peer-to-Peer Network Connection ...........................................................................................29
3.6.3 Office Network Connection .....................................................................................................30
4. Web-Based Management ..................................................................................................................................31
4.1 Home Overview ......................................................................................................................................32
4.2 System ....................................................................................................................................................32
4.2.1 System Information ..................................................................................................................32
4.2.2 IP Configuration .......................................................................................................................34
4.2.3 Time Configuration ..................................................................................................................35
4.2.4 Account Configuration .............................................................................................................37
4.2.5 Management Policy ..................................................................................................................38
4.2.6 Virtual Stack ..............................................................................................................................39
4.3 Port Configuration .................................................................................................................................40
12-Port 1000BASE-TX L2 Managed PoE Switch with 2 SFP Dual Media Ports
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Chapter Page
4.3.1 Status ..........................................................................................................................................40
4.3.2 Configuration ............................................................................................................................43
4.3.3 Simple Counter .........................................................................................................................44
4.3.4 Detail Counter ...........................................................................................................................45
4.4 PoE .........................................................................................................................................................48
4.4.1 PoE Status . ................................................................................................................................49
4.4.2 PoE Configuration ....................................................................................................................49
4.5 Mirror .....................................................................................................................................................49
4.6 Bandwidth Management .... ................................................................................................................50
4.7 QoS Configuration ................................................................................................................................51
4.7.1 Per Port Priority .........................................................................................................................51
4.7.2 VLAN Tag Priority .....................................................................................................................51
4.7.3 IP TOS Classification ..................................................................................................................52
4.7.4 IP TCP/UDP Port Classification .................................................................................................53
4.7.5 IP Diffev Classification ................................................................................................................55
4.8 SNMP Configuration .............................................................................................................................55
4.9 IGMP Snooping ..... ...............................................................................................................................57
4.10 Max. Packet Length ................................................................................................................................58
4.11 DHCP Boot .............................................................................................................................................58
4.12 VLAN .......................................................................................................................................................58
4.12.1 VLAN Mode...............................................................................................................................59
4.12.2 Tag-Based Group .......................................................................................................................60
4.12.3 Port-Based Group ......................................................................................................................60
4.12.4 Tag Rule .....................................................................................................................................61
4.13 MAC Table ............... ..............................................................................................................................62
4.13.1 MAC Table Information ............................................................................................................62
4.13.2 MAC Table Maintenance ..........................................................................................................63
4.13.3 Static Forward ............................................................................................................................64
4.13.4 Static Filter .................................................................................................................................64
4.13.5 MAC Alias ...................................................................................................................................65
4.14 GVRP Configuration ..............................................................................................................................65
4.14.1 GVRP Config .............................................................................................................................66
4.14.2 GVRP Counter ..........................................................................................................................67
4.14.3 GVRP Group Information ........................................................................................................68
4.15 STP Configuration .................................................................................................................................68
4.15.1 STP Status .................................................................................................................................69
4.15.2 STP Configuration ...................................................................................................................70
4.15.3 STP Port Configuration ...........................................................................................................71
4.16 Trunking Information ..........................................................................................................................73
4.16.1 Port Setting Status ....................................................................................................................74
4.16.2 Aggregator View .......................................................................................................................75
4.16.3 LACP System Config ................................................................................................................76
Contents
5

Contents (continued)
Chapter Page
4.17 802.1x Configuration .............................................................................................................................76
4.17.1 802.1x State Setting .................................................................................................................80
4.17.2 802.1x Mode Setting ................................................................................................................81
4.17.3 Port Security Management ......................................................................................................81
4.17.4 Parameter Setting ....................................................................................................................82
4.18 Alarm Configuration .............................................................................................................................83
4.18.1 Events Configuration ................................................................................................................83
4.18.2 E-Mail/SMS Configuration .......................................................................................................84
4.19 Configuration .........................................................................................................................................84
4.19.1 Save/Restore .............................................................................................................................85
4.19.2 Config File .................................................................................................................................85
4.20 Diagnostics ..............................................................................................................................................86
4.20.1 Diag ............................................................................................................................................86
4.20.2 Loopback Test ...........................................................................................................................86
4.20.3 Ping Test ....................................................................................................................................86
4.21 TFTP Server ...........................................................................................................................................87
4.22 Log ..........................................................................................................................................................87
4.23 Firmware Upgrade .................................................................................................................................87
4.24 Reboot ....................................................................................................................................................88
4.25 Logout ....................................................................................................................................................89
5. CLI Management ..............................................................................................................................................90
5.1 Login .......................................................................................................................................................90
5.2 Commands ..............................................................................................................................................90
5.2.1 Global CLI Commands .............................................................................................................91
5.2.2 Local CLI Commands ..............................................................................................................96
6. Troubleshooting .............................................................................................................................................172
6.1 Resolving a No Link Condition ...........................................................................................................172
6.2 Problems/Solutions .............................................................................................................................172
6.3 Calling Black Box .................................................................................................................................173
6.4 Shipping and Packaging ......................................................................................................................173
12-Port 1000BASE-TX L2 Managed PoE Switch with 2 SFP Dual Media Ports
6

1. Specifications
1.1 Hardware
Standards: IEEE802.3, 802.3ab, 802.3z, 802.3u, 802.3af Power over Ethernet, 802.1v protocol-based VLAN
classification, 802.3x port-based network access control, 802.1q tag-based VLAN, 802.1d Spanning Tree
Protocol, 802.1w Rapid Spanning Tree Protocol, 802.1p Class of Service with 2-level priority queuing, 802.1ad
port trunking with flexible load distribution and failover function
Compatible Fiber Transceiver Modules: Ports 11, 12 are TP/SFP fiber dual-media ports with auto detection
function; Optional SFP module (LGB200C-MLC, LGB200C-SLC10, LGB200C-SLC30, LGB204C, LGB205C)
supports LC or BiDi LC transceiver
Network Interface: 10/100/1000 Mbps Fast Ethernet twisted-pair (ports 1–12), or 1000BASE-LX duplex
multimode, duplex single-mode, or single-strand single-mode LC or WDM (BiDi LC) (ports 11, 12)
Transmission Mode: 10-/100-Mbps support for full or half-duplex; 1000-Mbps support for full duplex only
Speed: 10/100/1000 Mbps for twisted pair; 1000 Mbps for fiber
Forwarding/Filtering Packet Rate: 1,488,000 pps at 1000 Mbps; 148,800 pps at 100 Mbps; 14,880 pps at 10
Mbps
MAC Address and Self-Learning: 8K MAC address, 4K VLAN table entries
Buffer Memory: Embedded frame buffer: 208 KB
Flow Control: IEEE802.3x compliant for full duplex; Backpressure flow control for half-duplex
Cable Type and Maximum Length: Twisted-pair: CAT5 UTP cable, up to 328 feet (100 m) (ports 1–8);
Single-mode single-strand fiber, up to 12.4miles (20 km): 1000BASE-LX single-strand single-mode WDM (BiDi)
SFP for LGB204C and LGB205C (slots 7 and 8);
Multimode fiber, up to 1804.4 feet (550 m) for LGB200C-MLC;
Single-mode duplex fiber, up to 6.2 miles (10 km) for LGB200C-SLC10;
Single-mode duplex fiber up to 18.6 miles (30 km)for LGB200C-SLC30
User Controls: (1) Reset button
Connectors: (10) RJ-45, (2) slots for fiber media converter modules;
LGB200C-MLC, LGB200C-SLC10, LGB200C-SLC30: (2) LC;
LGB204C, LGB205C: (1) LC
Indicators: (52) LEDs: All: System LEDs: (1) Power, (1) CPU; (12) 10/100/1000 Mbps TP, (12) Link/Act, (12)
PoE-PSE Act and (12) PoE Fail for ports 1–12, (2) SFP (1000 Mbps), (2) SFP (Link/Act) for ports 11, 12
Temperature Tolerance: 32˚to 104˚F (0˚to 40˚C)
Relative Humidity: 5% to 90%
Power: 100–240 VAC, 50–60 Hz
CHAPTER 1: Specifications
7