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Logging on IOS FW 12.4

emsimon2007
Level 1
Level 1

IOS Firewall logging mechanism is only displaying firewalling messages even though all logging is enabled. How do you turn on regular IOS router logging, like login, interface up/down?

4 Replies 4

royalblues
Level 10
Level 10

What is logging level configured on the device?

Try logging trap debugging

Narayan

Already done this way! :-)

Syslog logging: enabled (1 messages dropped, 6139 messages rate-limited,0 flushes, 0 overruns, xml disabled, filtering disabled)

No Active Message Discriminator.

No Inactive Message Discriminator.

Console logging: level errors, 3245436 messages logged, xml disabled, filtering disabled

Monitor logging: level debugging, 3698 messages logged, xml disabled, filtering disabled

Buffer logging: level debugging, 227315 messages logged, xml disabled, filtering disabled

Logging Exception size (4096 bytes)

Count and timestamp logging messages: enabled

Trap logging: level debugging, 3475945 message lines logged

Logging to xxx.xxx.xxx.xxx (udp port 514, audit disabled, authentication disabled, encryption disabled, link up), 3475945 message lines logged,

0 message lines rate-limited,

0 message lines dropped-by-MD,

xml disabled, sequence number disabled

filtering disabled

Can you configure the follwoing command under the interface and check

logging event link-status

Narayan

This configuration is already there...

Would I need to set logging parameters on the interface itself if I wanted to validate traffic passing thru this particular interfaces?

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