05-03-2006 08:08 PM
Can anyone point me in the right direction so that I can try to figure out what this message means?
28-Apr 12:11:23 Trap Utah:Arches.efs.sw 1.3.6.1.2.1.17 (2){<no variables>}
I know what the majority of this Trap is but I trying to find out what this Object descritor means.(1.3.6.1.2.1.17 (2){<no variables>})
Any help will be greatly appreciated.
05-03-2006 09:52 PM
Hmm, "topology changes" would be my guess.
What type of device?
Cheers,
Michel
05-04-2006 02:15 AM
Michel,
This is a Cisco 3550. We have been doing some topology changes but how do you get that from the Object descritor?(1.3.6.1.2.1.7 (2){
I have a couple of these messages and would like to learn how to interpret them.
TIA
05-04-2006 04:19 AM
The start of OID points to spanning tree part of MIB
With "sh spanning-tree detail" you can check if there is a relation between the traps and the topology changes
Where do you see the traps? What's your trap logger?
Michel
05-04-2006 05:15 AM
Michel,
Thanks for you help but I'm still lost as to what OID is?
I have an application on a server that Monitors my cisco devices and this is where I'm getting these Traps. This application is called Intermapper and I have it configurated to capture Traps.
Thanks
05-04-2006 05:23 AM
From the object you listed
it does look to be .1.3.6.1.2.1.17.2 (dot1dStp)
which is part of the BRIDGE-MIB
The traps from the BRIDGE-MIB are:
enterprise 1.3.6.1.2.1.17
1 newRoot
2 topologyChange
05-04-2006 05:25 AM
From the object you listed
it does look to be .1.3.6.1.2.1.17.2 (dot1dStp)
which is part of the BRIDGE-MIB
The traps from the BRIDGE-MIB are:
enterprise 1.3.6.1.2.1.17
1 newRoot
2 topologyChange
05-04-2006 05:26 AM
From the object you listed
it does look to be .1.3.6.1.2.1.17.2 (dot1dStp)
which is part of the BRIDGE-MIB
The traps from the BRIDGE-MIB are:
enterprise 1.3.6.1.2.1.17
1 newRoot
2 topologyChange
05-04-2006 11:24 AM
Davistan,
Thanks for so many replys. I don't know what happen there.
I still trying to get someone to point me in the right direction so I can learn how to interpret these myself.
I understand what your telling me but is there documentation that I can learn how to read the encrypted messages?
TIA
05-04-2006 11:37 AM
HI,
Sorry, for some reason it posted 3 times :)
I think the best way to explain how I determined this was to look at what you posted:
1.3.6.1.2.1.17 (2)
This usually means its MIB object 1.3.6.1.2.1.17 returning a value of 2
I think translated the complete OID to get the info
Dave
05-04-2006 05:15 PM
Hey
Thanks again but where did you learn how to interpret these Traps??? Is there a class? Is there documentation?
Is there a website or any resource that you refer to?
Let me know what you use to interpret these traps?
Thanks Eric
05-04-2006 06:23 PM
This link will translate OID's and give a description of the object if there is one:
05-05-2006 12:14 PM
05-05-2006 11:46 PM
Bascially, if you attend the HP OpenView NNM 1 class
(Essentials) it is part of one or two of the lessons.
Also there are some good SNMP books around. Take a look
at: http://www.nms-guru.com/nms_books.htm just to name
a few.
05-06-2006 06:52 PM
Thanks everyone for all your help. This will give me a great start in learning how to interpret these messages.
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