Re: Can't find SNMP OID from CUCM with snmpwalk

Slurpas84 · ‎06-08-2012

I've read a couple of posts from the forum, describing how to poll ISDN-channels with SNMP.

From thouse posts, I've found out that people use the OID:

1.3.6.1.2.1.10.20.1.2.1.1.2

1.3.6.1.4.1.9.10.19.1.1.4

1.3.6.1.4.1.9.10.19.1.1.1.1.7

My problem is that when i do a SNMP-walk and export the found results, i can't find any of thouse OID:s.

Any help? Am I doing the wrong way or missing something?

(The purpose is to monitor ISDN-activity with SNMP from a 2821 running MGCP with CUCM 8.6.2)

acampbell · ‎06-08-2012

Hi,

May be this link will be of use to you

Getting Channel Usage from a Device

http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00801abe59.shtml#topic1

Regards,
Alex.
Please rate useful posts.

Regards, Alex. Please rate useful posts.

Slurpas84 · ‎06-08-2012

Thanks for the answer!

The problem thou is that i use snmpwalk for windows and they dont got that kind of syntax.

Here is my output:

C:\>SnmpGet.exe -r:XXX.XXX.XXX.XXX -v:2c -o:1.3.6.1.4.1.9.10.19.1.

1.4

[ More useful network tools on http://www.snmpsoft.com ]

OID=.1.3.6.1.4.1.9.10.19.1.1.4

Type=

Value=

-------------------------------------------------------------------------------

And here is the command-help

Usage:

SnmpWalk.exe [-q] -r:host [-p:port] [-t:timeout] [-v:version] [-c:community]

[-ei:engine_id] [-sn:sec_name] [-ap:auth_proto] [-aw:auth_passwd]

[-pp:priv_proto] [-pw:priv_passwd] [-ce:cont_engine] [-cn:cont_name]

[-os:start_oid] [-op:stop_oid] [-csv]

-q Quiet mode (suppress header; print variable values only).

-r:host Name or network address (IPv4/IPv6) of remote host.

-p:port SNMP port number on remote host. Default: 161

-t:timeout SNMP timeout in seconds (1-600). Default: 5

-v:version SNMP version. Supported version: 1, 2c or 3. Default: 1

-c:community SNMP community string for SNMP v1/v2c. Default: public

-ei:engine_id Engine ID. Format: hexadecimal string. (SNMPv3).

-sn:sec_name SNMP security name for SNMPv3.

-ap:auth_proto Authentication protocol. Supported: MD5, SHA (SNMPv3).

-aw:auth_passwd Authentication password (SNMPv3).

-pp:priv_proto Privacy protocol. Supported: DES, IDEA, AES128, AES192,

AES256, 3DES (SNMPv3).

-pw:priv_passwd Privacy password (SNMPv3).

-cn:cont_name Context name. (SNMPv3)

-ce:cont_engine Context engine. Format: hexadecimal string. (SNMPv3)

-os:start_oid Object ID (OID) of first SNMP variable to walk. Default:.1

-op:stop_oid Object ID (OID) of last SNMP variable to walk.

Default: walk to the very last variable.

-csv Output in CSV (Comma Separated Values) format.

Examples:

SnmpWalk.exe -r:MainRouter -csv

SnmpWalk.exe -r:10.0.0.1 -t:10 -c:"admin_rw" -os:.1.3.6.1.2.1.1

SnmpWalk.exe -r:"::1" -v:3 -sn:SomeName -ap:MD5 -aw:SomeAuthPass -pp:DES

-pw:SomePrivPass -os:.1.3.6.1.2.1 -op:.1.3.6.1.2.65535 -q

Any sugestions?

(i wanna ensure that i can poll this IOD from a SNMP-program and i first wanna check that it shows a correct info)

abingeor · ‎03-11-2019

Can anyone help me in finding engine id details for a dns device