FXO SNMP

Answered Question

Can I reset an FXO using SNMP MIB?

I have this problem too.
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Correct Answer by Paolo Bevilacqua about 9 years 6 months ago

Yes.

From the CISCO-VOICE-ANALOG-IF-MIB:

-- The ifEntry for an Analog Voice Interface supports the

-- ifGeneralInformationGroup of Cisco IF-MIB.

Hence if you change the IfAdminStatus from up to down to up again, you will have reset the voice port.

Note, that if the FXO port got stuck because of a software bug, the above operation doesn't guarantte it will resume working.

Hope this helps, please rate post if it does!

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Correct Answer
Paolo Bevilacqua Tue, 06/12/2007 - 08:03

Yes.

From the CISCO-VOICE-ANALOG-IF-MIB:

-- The ifEntry for an Analog Voice Interface supports the

-- ifGeneralInformationGroup of Cisco IF-MIB.

Hence if you change the IfAdminStatus from up to down to up again, you will have reset the voice port.

Note, that if the FXO port got stuck because of a software bug, the above operation doesn't guarantte it will resume working.

Hope this helps, please rate post if it does!

Paolo Bevilacqua Tue, 06/12/2007 - 08:31

You need a network management platform, insert the right OID as indicated by the MIB for the right interface, change status to down and up again. The details of operation depends on the network management platform used.

Hi,

I use this method and works...

Index of FXO

snmpwalk -c public -m CISCO-VOICE-ANALOG-IF-MIB.txt 192.168.0.100 .1.3.6.1.4.1.9.9.62.1.3.2.1.1

.iso.3.6.1.4.1.9.9.62.1.3.2.1.1.3 = 1

.iso.3.6.1.4.1.9.9.62.1.3.2.1.1.4 = 1

.iso.3.6.1.4.1.9.9.62.1.3.2.1.1.5 = 1

.iso.3.6.1.4.1.9.9.62.1.3.2.1.1.6 = 1

Down the FXO

snmpset -c public -m CISCO-VOICE-ANALOG-IF-MIB.txt 192.168.0.100 .1.3.6.1.2.1.2.2.1.7.3 i 2

UP de FXO

snmpset -c public -m CISCO-VOICE-ANALOG-IF-MIB.txt 192.168.0.100 .1.3.6.1.2.1.2.2.1.7.3 i 1

Thanks for your time.

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