Huawei USG6000 Series Hardware Manual page 396

HUAWEI USG6000 Series
Hardware Guide
l
Issue 08 (2017-06-30)
Figure A-12 Schematic diagram of the connection scheme of straight-through cables
EIA/TIA 568A
1
2
3
4
RJ45
5
6
7
8
EIA/TIA 568B
1
2
3
4
RJ45
5
6
7
8
You can use the straight-through cables in the following scenarios:
– Connecting a switch or hub to a router
– Connecting computers (including servers and workstations) to switches or hubs
– Connecting two switches through the uplink interface
Crossover cable
The crossover cable uses wiring scheme EIA/TIA T568A for one end and EIA/TIA
T568B for the other, as shown in
Figure A-13 Schematic diagram of the connection scheme of crossover cables
EIA/TIA 568B
1
2
3
4
RJ45
5
6
7
8
You can use the crossover cables in the following scenarios:
– Connecting a computer and a router
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
EIA/TIA 568A
1
2
3
4
RJ45
5
6
7
8
EIA/TIA 568B
1
2
3
4
RJ45
5
6
7
8
Figure A-13.
EIA/TIA 568A
1
2
3
4
RJ45
5
6
7
8
A Appendix
382