Configuration Guide User guide

514 FastIron Configuration Guide
53-1002494-02
Syslog service configuration
Disabling or re-enabling Syslog
Syslog is enabled by default. To disable it, enter the logging on command at the global CONFIG
level.
Brocade(config)#no logging on
Syntax: [no] logging on [<udp-port>]
The <udp-port> parameter specifies the application port used for the Syslog facility. The default is
514.
To re-enable logging, re-enter the logging on command.
Brocade(config)#logging on
This command enables local Syslog logging with the following defaults:
• Messages of all severity levels (Emergencies – Debugging) are logged.
• Up to 50 messages are retained in the local Syslog buffer.
• No Syslog server is specified.
Specifying a Syslog server
To specify a Syslog server, enter the logging host command.
Brocade(config)#logging host 10.0.0.99
Syntax: logging host <ip-addr> | <server-name>
Specifying an additional Syslog server
To specify an additional Syslog server, enter the logging host <ip-addr> command again. You can
specify up to six Syslog servers.
Brocade(config)#logging host 10.0.0.99
Syntax: logging host <ip-addr> | <server-name>
Brocade#show logging
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Buffer logging: level ACDMEINW, 38 messages logged
level code: A=alert C=critical D=debugging M=emergency E=error
I=informational N=notification W=warning
Static Log Buffer:
Dynamic Log Buffer (50 entries):
21d07h02m40s:warning:list 101 denied tcp 209.157.22.191(0)(Ethernet 4/18
0010.5a1f.77ed) -> 198.99.4.69(http), 1 event(s)
19d07h03m30s:warning:list 101 denied tcp 209.157.22.26(0)(Ethernet 4/18
0010.5a1f.77ed) -> 198.99.4.69(http), 1 event(s)
17d06h58m30s:warning:list 101 denied tcp 209.157.22.198(0)(Ethernet 4/18
0010.5a1f.77ed) -> 198.99.4.69(http), 1 event(s)