Huawei ES0D0G48VA00 03030KQT User Manual

l

A router and an Ethernet switch

l

A computer and an Ethernet switch

l

A computer and a hub

A crossover cable connects Ethernet ports between the following devices:

l

Two routers

l

A router and a computer

l

Two hubs

l

A hub and a switch

l

Two switches

l

Two computers

High-speed cables are classified into three types, as described in 

Table 7-3 High-speed cable types

SFP+ - SFP+ high-
speed cable

Both ends have a
10GE SFP+
connector.

l 1 m SFP+ high-

speed cable

l 3 m SFP+ high-

speed cable

l 10 m SFP+ active

high-speed cable

l Minimum

clearance for
cable routing: 46
mm

l Minimum bend

radius: 25 mm

QSFP+ - QSFP+
high-speed cable

Both ends have a
40GE QSFP+
connector.

l 1 m QSFP+ -

QSFP+ high-
speed cable

l 3 m QSFP+ -

QSFP+ high-
speed cable

l 5 m QSFP+ -

QSFP+ high-
speed cable

l 10 m QSFP+ -

QSFP+ high-
speed cable

l Minimum

clearance for
cable routing:
77.8 mm

l Minimum bend

radius: 50.8 mm

S7700 Smart Routing Switch
Hardware Description

7 Cables

Issue 08 (2014-01-26)

Huawei Proprietary and Confidential

Copyright © Huawei Technologies Co., Ltd.

330