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Community Member

log explanation

Hi everyone,

I would like to know what does the number 3 and 5 means in the log.

thx

%LINK-3-UPDPWN:

and

%LINEPROTO-5-UPDOWN:

2 REPLIES
Hall of Fame Super Blue

Re: log explanation

michal_valach wrote:

Hi everyone,

I would like to know what does the number 3 and 5 means in the log.

thx

%LINK-3-UPDPWN:

and

%LINEPROTO-5-UPDOWN:

MIchal

Cisco routers use syslog for logging. Syslog has a number of different levels depending on the severity of the issue being reported -

Emergency: 0
Alert: 1
Critical: 2
Error: 3
Warning: 4
Notice: 5
Informational: 6
Debug: 7

the numbers you see in the messages correspond to the numbers in the list above.

Jon

Community Member

Re: log explanation

Yeah, I wasn't sure. Thank you

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