Applicable Environment
The system logs the operation information about devices in real time. It then outputs logs to the
log buffer, log file, console, terminal, and log host for storage and future reference. In this
manner, when faults occur on devices, users can locate the faults based on the logs.
Pre-configuration Tasks
Before configuring the log output, complete the following tasks:
l Connecting the router to the PC properly
l Ensuring that the route between the router and the log host is reachable
l Configuring an VPN instance
Data Preparation
To configure the log output, you need the following data.
No. Data
1
l Channel number
l Channel name
2 Module name
3 Address of the log host
4 Severity level of the log
5 (Optional) Size of the log buffer
6 (Optional) VPN instance name
 
2.3.2 Enabling the Information Center
If the information center function is disabled, you can enable it. By default, this function is
enabled.
Context
The information center classifies and outputs information. When it is heavily loaded with
information processing, system performance degrades.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
info-center enable
The information center is enabled.
Huawei AR150&200 Series Enterprise Routers
Configuration Guide - Device Management 2 Information Center Configuration
Issue 02 (2012-03-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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