Lenovo 3873 Product Manual - Page 6

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Description

Lenovo 3m LC-LC OM4 MMF Cable

Lenovo 5m LC-LC OM4 MMF Cable

Lenovo 10m LC-LC OM4 MMF Cable

Lenovo 15m LC-LC OM4 MMF Cable

Lenovo 25m LC-LC OM4 MMF Cable

Lenovo 30m LC-LC OM4 MMF Cable

* When using ELW SFP+ transceivers over distances over 10 km, the Extended Fabric feature is required on a SAN switch to

drive the maximum bandwidth over the extended links (see Table 7 for ordering information).

The following table lists the cabling requirements for the switch.

Table 6. Lenovo B300 cabling requirements

Transceiver

8 Gb Fibre Channel

8 Gb FC SW SFP+ Module

8 Gb FC LW SFP+ Module

8 Gb FC ELW SFP+ Module 1310 nm single-mode fiber cable (9 µ) up to 25 km

Management ports

10/100 Mb Ethernet

management port

RS-232 management port

Software

The Lenovo B300 comes standard with the following software features:

Advanced Fabric Services

Full Fabric mode (standalone): Enables high performance 8 Gb switching in single-

switch fabric.

Advanced Zoning (default zoning, port/WWN zoning, broadcast zoning)

Dynamic fabric provisioning (DFP): Fabric-assigned port World Wide Names (FA-PWWNs).

Dynamic path selection (DPS): Distributes input traffic across multiple paths proportionally to

the bandwidth of each path.

Dynamic load sharing (DLS): Distributes traffic across multiple equivalent paths between

switches.

Fabric Shortest Path First (FSPF)

Buffer-to-Buffer (BB) credit flow control

Enhanced BB credit loss recovery

Fabric Device Management Interface (FDMI)

Frame order delivery

Frame redirection

FC login services

Registered State Change Notification (RSCN)

Reliable Commit Service (RCS)

Simple Name Server (SNS)

Fibre Channel Authentication Protocol (FCAP) switch authentication

Management Server (MS): Assists in the auto-discovery of switch-based fabrics.

Lenovo B300 FC SAN Switch

Cable

Up to 30 m with fiber optic cables supplied by Lenovo (see Table

2); 850 nm OM3 multimode fiber (up to 150 m at 8 Gbps; up to 380

m at 4 Gbps; up to 500 m at 2 Gbps)

1310 nm single-mode fiber cable (9 µ) up to 10 km

UTP Category 5, 5E, and 6 up to 100 meters

DB-9/RJ-45-to-RJ-45 console cable (comes with the switch)

Part number

Feature

code

4Z57A10847

B2PB

4Z57A10848

B2PC

4Z57A10849

B2PD

4Z57A10850

B2PE

4Z57A10851

B2PF

4Z57A10852

B2PG

Connector

RJ-45

Max qty

supported