With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
mpanlSigInCallsRefused
mpanl Sig In Calls Refused
This attribute counts the number of incoming SVC call requests that are rejected by either this interface or by the called user. When this count reaches maximum, it wraps to zero.
Back to Nortel-Magellan-Passport-MpaNetworkLinkMIB MIB page.
IPHost Network monitor allows you to monitor mpanlSigInCallsRefused on Allied Telesis device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Nortel multiplexers right now.
