Huawei AR120 Series - Connecting the Console Cable

CON/AUX
ADSL
WiFi 1
WiFi 0
FXS 3 FXS 2 FXS 1 FXS 0 FE3FXO FE2 FE1 FE0 WAN
RESET
12V;5A
Power Outage Survival
12V;5A 12V;5A
Ground cable
a b c
4.8N·m
1.4N·m
----End
Follow-up Procedure
Perform the following operations after connecting the ground cable:
l Check that the ground cable is securely connected to the ground points.
l Use a multimeter to measure the resistance between the ground points at two ends of the
ground cable. The resistance must be smaller than 5 ohm.
4.7.2 Connecting the Console Cable
Context
NOTICE
l Do not power on the router before you finish connecting cables.
l Notice flags on interfaces when connecting cables. Incorrect cable connection may
damage interface modules or the router.
Tools and Accessories
l Console cable
NOTE
The console cable is not included in the installation accessory package and needs to be purchased
separately.
Procedure
Step 1 Connect the console cable.
1. Connect the RJ45 connector of the console cable to the CON/AUX interface (RJ45) of
the router.
Huawei
AR100&AR120&AR150&AR160&AR200&AR1200&AR
1600&AR2200&AR3200&AR3600 series Enterprise
Routers
Hardware Installation and Maintenance Guide
4 Installing AR100/AR120/AR150/AR160/AR200 Series
Routers
Issue 05 (2018-07-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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