Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Community Member

Cisco CUCM IP Phone SNMP OID keep changing

Hi,

I have a CUCM 7.X which send SNMP alerts to a 3rd party SNMP server.

We notice that the OID value for all individual IP Phone keep changing from the SNMP server.

Example:

23/11/2011

OID

OID

Value

.1.3.6.1.4.1.9.9.156.1.2.1.654

ccmPhoneDescription.654

Zulkarnean bin Zainal Abidin

.1.3.6.1.4.1.9.9.156.1.2.1.703

ccmPhoneDescription.703

Norhayu binti Razli

06/12/2011

OID

OID

Value

.1.3.6.1.4.1.9.9.156.1.2.1.923

ccmPhoneDescription.923

Zulkarnean bin Zainal Abidin

.1.3.6.1.4.1.9.9.156.1.2.1.754

ccmPhoneDescription.754

Norhayu binti Razli

Is there a way to ensure the OID of each IP Phones remains the same.

This is because the SNMP server has to match these individual phone based on the OID to an Floor layout,

so users would know where exactly are the phones located.

Attached is screen shot of the MIB browser on the 23/11/2011 and 06/12/2011.

You can see that the same phones get different OID for these 2 days.

Appriciate any comments on how to get this right.

Thanks,

Subash

2 REPLIES
Community Member

Cisco CUCM IP Phone SNMP OID keep changing

May I know the name of the software you were using here for browsing? Is a freeware one?

Community Member

Cisco CUCM IP Phone SNMP OID keep changing

The SNMP server software is Niagara Central. It is not a freeware.

665
Views
0
Helpful
2
Replies
CreatePlease to create content