Riverstone Networks WICT1-12 Specifikace stáhnout pdf (Strana 87)

Riverstone Networks RS 32000 Switch Router Getting Started Guide 4-21

Initial Configuration Setting the SYSLOG Parameters

4.8 SETTING THE SYSLOG PARAMETERS

The RS 32000 can use SYSLOG messages to communicate the following types of messages to a SYSLOG server:

Table 4-6 shows examples of the types of SYSLOG messages. Notice that after the facility type (in this case,

“

CONFIG”) the message contains a letter that refers to the message type: “F” for fatal, “E” for error, and so on.

The RS 32000 writes the SYSLOG messages to a SYSLOG daemon on UDP port 514. You can set the CLI to send all

or only some of the message types. By default, the CLI sends warning, error, and fatal messages but not informational

messages to the specified SYSLOG server.

Use the following procedure to specify the SYSLOG server and the types of messages you want the CLI to send to the

server.

1. Ensure that you are in Enable mode by entering the enable command in the CLI.

2. Use the ping command to verify that the RS 32000 can reach the SYSLOG server.

3. Ensure that you are in Configure mode by entering the configure command in the CLI.

4. Enter the following commands to add the SYSLOG server to the RS 32000, set the message level,

and set the SYSLOG facility:

Table 4-5 Types of SYSLOG messages

Message Type Description

Fatal Information about events that caused the RS 32000 to crash and reset.

Error Information about errors.

Warning Warnings against invalid configuration information and other conditions that are not

necessarily errors.

Informational Informational messages such as status messages. The SYSLOG messages that the Control

Module displays while booting the software and reading the startup configuration file are

examples of Informational messages.

Table 4-6 Examples of message types

Message Type Example

Fatal

%CONFIG-F-CREATE_SEMA4 Unable to create %s semaphore: %d

Error

%CONFIG-E-NEED_COMMAND Need at least one command word to match

Warning

%CONFIG-W-BACKUP_CFG Cannot find Startup config - using backup on

PCMCIA flash

Informational

%CONFIG-I-SAVED configuration saved to Startup configuration

system set syslog server

<hostname-or-IP-addr>

system set syslog level fatal|error|warning|info

system set syslog

facility <facility-type>

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Riverstone Networks WICT1-12 Specifikace Strana 87