Allied Telesis AT-WR4500 manual Snmp Service, To view the local logs, To monitor the system log

AT-WR4500 Series - IEEE 802.11abgh Outdoor Wireless Routers	257
RouterOS v3 Configuration and User Guide

Command Description

print - shows log messages

buffer - prints log messages that were saved in specified local buffer follow - monitor system logs

without-paging- prints logs without paging

file - saves the log information on local ftp server with a specified file name

Example

To view the local logs:

[admin@AT-WR4562] > log print

TIMEMESSAGE

dec/24/2003 08:20:36 log configuration changed by admin dec/24/2003 08:20:36 log configuration changed by admin dec/24/2003 08:20:36 log configuration changed by admin dec/24/2003 08:20:36 log configuration changed by admin dec/24/2003 08:20:36 log configuration changed by admin dec/24/2003 08:20:36 log configuration changed by admin -- [Q quitD dump]

To monitor the system log:

[admin@AT-WR4562] > log print follow

TIMEMESSAGE

dec/24/2003 08:20:36 log configuration changed by admin dec/24/2003 08:24:34 log configuration changed by admin dec/24/2003 08:24:51 log configuration changed by admin dec/24/2003 08:25:59 log configuration changed by admin dec/24/2003 08:25:59 log configuration changed by admin dec/24/2003 08:30:05 log configuration changed by admin dec/24/2003 08:30:05 log configuration changed by admin dec/24/2003 08:35:56 system started

dec/24/2003 08:35:57 isdn-out1: initializing...

dec/24/2003 08:35:57 isdn-out1: dialing...

dec/24/2003 08:35:58 Prism firmware loading: OK

dec/24/2003 08:37:48 user admin logged in from 10.1.0.60 via telnet Ctrl-C to quit. New entries will appear at bottom.

12.2SNMP Service

12.2.1General Information

Summary

SNMP is an application layer protocol. It is called simple because it works that way - the management station makes a request, and the managed device (SNMP agent) replies to this request. In SNMPv1 there are three main actions - Get, Set, and Trap. RouterOS supports only Get, which means that you can use this implementation only for network monitoring.

Hosts receive SNMP generated messages on UDP port 161 (except the trap messages, which are received on UDP port 162).

The RouterOS supports:

•SNMPv1 only

•Read-only access is provided to the NMS (network management system)

•User defined communities are supported

•Get and GetNext actions

•No Set support

•No Trap support