With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
frPortCnfX21PortGrpTable
fr Port Cnf X21 Port Group Table
1.3.6.1.4.1.351.110.5.1.1.1.3.1
The config table is for X.21/HSSI logical port interface ::= { frPortCnfX21PortGrp 1 } SYNTAX FrPortCnfX21PortGrpEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION An entry for logical port.
Back to CISCO-WAN-FR-X21-MIB MIB page.
IPHost Network monitor allows you to monitor frPortCnfX21PortGrpTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.