[cisco-voip] SNMP Question

[Jim Reed]

Know you have Cacti in place already but we use the open source product Zabbix.  Sometimes the other ports wind up with very, very high OID numbers as the last digit.  Some of ours are up in the 60s on routers that have a lot of modules in them - i.e 2851s and 3845s.  Try a "show snmp mib ibmib ifindex" and somewhere buried in all of that output should be the ports you're looking for with the number for the last octet of the OID.  Below is a sample output from one of our 3845 routers.

CMNMdata100#show snmp mib ifmib ifindex
GigabitEthernet0/0: Ifindex = 1
Null0: Ifindex = 4
Serial0/0/0:0: Ifindex = 23
VoIP-Null0: Ifindex = 3
Async1: Ifindex = 47
Multilink1: Ifindex = 39
Serial1/0/0:0: Ifindex = 31
T1 0/0/0: Ifindex = 5
Multilink2: Ifindex = 40
Serial2/0/0:0: Ifindex = 35
GigabitEthernet0/1: Ifindex = 2
Serial0/1/0:0: Ifindex = 25
Multilink4: Ifindex = 41
Serial1/1/0:0: Ifindex = 33
T1 1/0/0: Ifindex = 15
GigabitEthernet0/0.1: Ifindex = 44
Multilink5: Ifindex = 42
Serial0/0/1:0: Ifindex = 24
Serial2/1/0:0: Ifindex = 37
Serial0/2/0:0: Ifindex = 27
Serial1/0/1:0: Ifindex = 32
T1 0/1/0: Ifindex = 7
Serial2/0/1:0: Ifindex = 36
T1 2/0/0: Ifindex = 19
Serial0/1/1:0: Ifindex = 26
T1 0/0/1: Ifindex = 6
Serial0/3/0:0: Ifindex = 29
Serial1/1/1:0: Ifindex = 34
T1 1/1/0: Ifindex = 17
GigabitEthernet0/0.2: Ifindex = 45
Serial2/1/1:0: Ifindex = 38
Serial0/2/1:0: Ifindex = 28
T1 0/2/0: Ifindex = 9
T1 1/0/1: Ifindex = 16
T1 2/1/0: Ifindex = 21
T1 0/1/1: Ifindex = 8
Serial0/3/1:0: Ifindex = 30
T1 2/0/1: Ifindex = 20
GigabitEthernet0/0.3: Ifindex = 46
T1 0/3/0: Ifindex = 11
T1 1/1/1: Ifindex = 18
T1 0/2/1: Ifindex = 10
Serial0/3/2:0: Ifindex = 49
T1 2/1/1: Ifindex = 22
T1 0/3/1: Ifindex = 12
Serial0/3/3:0: Ifindex = 48
T1 0/3/2: Ifindex = 13
Serial0/3/3:1: Ifindex = 50
Multilink99: Ifindex = 43
T1 0/3/3: Ifindex = 14
CMNMdata100#

Thank You...
--
Jim Reed
Manager of Technical Services
Swift Communications, Inc.
970-384-9141 (Direct)
775-772-7666 (Cell)



On 2/3/11 9:23 AM, "Scott Voll" <svoll.voip at gmail.com> wrote:

I'm trying to monitor my PRI utilization with Cacti.

I have found that for my 3845 (running 15.0) with PRI in slots 0/0/0 I can use OID 1.3.6.1.4.1.9.10.19.1.1.9.1.3.0.0

But I'm having trouble finding PRI's in slots 0/1/0 and 0/1/1.  How do you normally go about finding the OID that you want to monitor?  Sorry if this is a Newb question.  I've tried using MIB Viewers without success.

TIA

Scott



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