Disabling Or Re-Enabling Syslog - Brocade Communications Systems FastIron Administration Manual

Disabling or re-enabling Syslog

generated. For example, the system time when the most recent message (the one at the top) was
generated was October 15 at 5:38 PM and 3 seconds.
device#show logging
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Static Log Buffer:
Dec 15 19:04:14:A:Fan 1, fan on right connector, failed
Dec 15 19:00:14:A:Fan 2, fan on left connector, failed
Dynamic Log Buffer (50 entries):
Oct 15 17:38:03:warning:list 101 denied tcp 10.157.22.191(0)(Ethernet 18
0000.001f.77ed) -> 10.99.4.69(http), 1 event(s)
Oct 15 07:03:30:warning:list 101 denied tcp 10.157.22.26(0)(Ethernet 18
0000.001f.77ed) -> 10.99.4.69(http), 1 event(s)
Oct 15 06:58:30:warning:list 101 denied tcp 10.157.22.198(0)(Ethernet 18
0000.001f.77ed) -> 10.99.4.69(http), 1 event(s)
Example of Syslog messages on a device wih the onboard clock not set
The example shows the format of messages on a device where the onboard system clock is not set.
Each time stamp shows the amount of time the device had been running when the message was
generated. For example, the most recent message, at the top of the list of messages, was generated
when the device had been running for 21 days, seven hours, two minutes, and 40 seconds.
device#show logging
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Static Log Buffer:
Dynamic Log Buffer (50 entries):
21d07h02m40s:warning:list 101 denied tcp 10.157.22.191(0)(Ethernet 4/18
0000.001f.77ed) -> 10.99.4.69(http), 1 event(s)
19d07h03m30s:warning:list 101 denied tcp 10.157.22.26(0)(Ethernet 4/18
0000.001f.77ed) -> 10.99.4.69(http), 1 event(s)
17d06h58m30s:warning:list 101 denied tcp 10.157.22.198(0)(Ethernet 4/18
0000.001f.77ed) -> 10.99.4.69(http), 1 event(s)
Disabling or re-enabling Syslog
Syslog is enabled by default. To disable it, enter the logging on command at the global CONFIG
level.
device(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.
device(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.
290
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
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
FastIron Ethernet Switch Administration Guide
53-1003625-01