Lenovo G8000 Manual del producto - Página 11

Navegue en línea o descargue pdf Manual del producto para Interruptor Lenovo G8000. Lenovo G8000 19 páginas.

Imprimir página

Network cabling requirements

The network cables that can be used with the switch are listed in Table 4.

Table 4. G8000 network cabling requirements

Transceiver

10 Gb Ethernet

10GBASE-SR SFP+

Transceiver (46C3447)*

10GBASE-LR SFP+

Transceiver (90Y9412)*

10GBASE-ER SFP+

Transceiver (90Y9415)*

SFP+ direct attach cable*

CX4 copper cable**

1 Gb Ethernet

RJ-45 ports (fixed)

1000BASE-T SFP Transceiver

(00FE333)

1000BASE-SX SFP

Transceiver (81Y1622)

1000BASE-LX SFP

Transceiver (90Y9424)

Management ports

Ethernet management port

RS-232 serial console port

* Requires Dual-port 10GbE SFP+ Uplink Module (46C3417).

** Requires Dual-port 10GbE CX4 Uplink Module (46C3421).

Warranty

RackSwitch G8000

Standard

Cable

10GBASE-SR

Up to 30 m with fiber optic cables supplied by

Lenovo (see Table 3); 850 nm OM3 multimode fiber

cable up to 300 m or up to 400 m with OM4

multimode fiber

10GBASE-LR

1310 nm single-mode fiber cable up to 10 km

10GBASE-ER

1310 nm single-mode fiber cable up to 40 km

10GSFP+Cu

SFP+ DAC cables up to 7 m (see Table 3)

10GBASE-CX4

InfiniBand 4X copper cables up to 15 m

1000BASE-T

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

1000BASE-T

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

1000BASE-SX

Up to 30 m with fiber optic cables supplied by

Lenovo (see Table 3); 850 nm multimode fiber cable

(50 µ) up to 550 m or up to 220 m (62.5 µ)

1000BASE-LX

1310 nm single-mode fiber cable up to 10 km

1000BASE-T

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

RS-232

DB-9-to-Mini-USB or RJ-45-to-Mini-USB (come

standard with the switch)

Connector

SFP+

SFF-8470

(InfiniBand 4X)

RJ-45

Mini-USB