Re: SNMP

From: Ron Tan (rontan@mailshell.com)
Date: Fri May 14 2004 - 22:45:37 GMT-3


ccie2b... Well said.

Do you have any links on CCO that we can look at for the list of
default-enable traps ? This is a potiential gotchas when the requirement
is to enable a single trap.

TIA.

ccie2be wrote:

>Ahmed,
>
>This can be a bit confusing but here's the lowdown on these 2 commands.
>
>The 1st command, as you have it, enables traps for just vtp. If you had
>left off the "vtp", then all traps would have been enabled. If you had added
>additional parameters, then those traps would also have been enabled.
>
>Now, the 2nd command specifies which of the traps enabled by the first
>command will be sent to that snmp server. By default, if you don't specify
>any traps with this command, then all enabled traps will be sent. If you
>specify a trap with this command that isn't enabled by the first command, it
>won't work. From what I understand, this second command is for the purpose
>of allowing some traps to be sent to one snmp-server and other traps sent to
>a different snmp-server.
>
>There is one Gatcha, though, that you should be aware of. Some traps such
>as snmp link status updown are enabled by default. Therefore, if you're
>only suppose to have certain specified traps sent which don't include link
>updown status, then you must manually disable that trap on each router
>interface.
>
>HTH
>
>
>
>----- Original Message -----
>From: "Ahmed Mustafa" <ahmed.mustafa@sbcglobal.net>
>To: <ccielab@groupstudy.com>
>Sent: Friday, May 14, 2004 7:39 PM
>Subject: SNMP
>
>
>
>
>>What is the diffrence between those two commands:
>>
>>SNMP-SERVER ENABLE TRAPS VTP
>>
>>OR
>>
>>SNMP-SERVER HOST 1.1.1.1 CISCOTRAPS VTP
>>
>>If the requirment is that certain device should generate SNMP traps for
>>changes related to VTP.
>>
>>Are both commands required or just any of 'em will do the job.
>>
>>Regards,
>>
>>Ahmed
>>
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