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Exact mta port status

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szpal
Exact mta port status

Hi,

I would like to query the Mta port(s) link status via SNMP (Thomson, Cisco,...)
(Whether it is plugged into the Tel1 or Tel2 port or not...)
I know the following oids: ifAdminStatus and ifOperStatus, but i think that
in this case the ifOperStatus does not show the corresponding value.
Despite of i pull out the phone cable from the Tel1 port, the ifOperStatus
does not change, it show that it is "up"!
Then i found the ifConnectorPresent oid, but that is constant shows that "false".
Any suggestions?