All MIBs › XEROX-COMMS-ENGINE-MIB › xcmCommsStackXrefIfIndex
xcmCommsStackXrefIfIndex
Module: XEROX-COMMS-ENGINE-MIB
OID (symbolic): XEROX-COMMS-ENGINE-MIB::xcmCommsStackXrefIfIndex
OID (numeric): 1.3.6.1.4.1.253.8.61.7.2.1.7
Node type: OBJECT-TYPE
Type: Cardinal32
Access: read-only
Description: The value of 'ifIndex' corresponding to the directly associated conceptual row in the 'ifTable' (Interfaces Group) of the MIB-II (RFC 1213), or zero if the position of this stack layer is NOT 'bottom' (ie, this stack layer does NOT represent a physical 'network interface').
Usage: This is partially a convenience object, since given the value of 'hrDeviceIndex' for an 'hrDeviceNetwork' type device, the corresponding 'ifIndex' is found in the mandatory entry in the 'hrNetworkTable'. However, note that for 'hrDeviceModem', 'hrDeviceSerialPort', and 'hrDeviceParallelPort' devices, the 'xcmCommsStackXrefIfIndex' object is a NECESSITY for support of this communications engine MIB.
What is xcmCommsStackXrefIfIndex?
This OID gives the MIB-II ifIndex of the network interface corresponding to this stack layer, or zero if the layer's position isn't bottom (i.e. it doesn't represent a physical network interface). It's a necessity, per the MIB's usage note, for modem, serial-port, and parallel-port devices where the ifIndex can't otherwise be derived from hrDeviceIndex.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.253.8.61.7.2.1.7 snmpwalk -v2c -c public <target> XEROX-COMMS-ENGINE-MIB::xcmCommsStackXrefIfIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.253.8.61.7.2.1.7.1 snmpget -v2c -c public <target> XEROX-COMMS-ENGINE-MIB::xcmCommsStackXrefIfIndex.1
Start monitoring Xerox network printer/host with XCMI support (live comms-engine protocol-stack runtime status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XEROX-COMMS-ENGINE-MIB::xcmCommsStackXrefIfIndex OID value, configure state conditions and alerts, and monitor any Xerox network printer/host with XCMI support (live comms-engine protocol-stack runtime status) from a single console.
OID Breakdown
Upper-level ancestors (12 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.253 | xerox | XEROX-COMMON-MIB |
| 1.3.6.1.4.1.253.8 | xeroxCommonMIB | XEROX-COMMON-MIB |
| 1.3.6.1.4.1.253.8.61 | xcmCommsEngineMIB | XEROX-COMMON-MIB |
| 1.3.6.1.4.1.253.8.61.7 | xcmCommsStackXref | XEROX-COMMON-MIB |
| 1.3.6.1.4.1.253.8.61.7.2 | xcmCommsStackXrefTable | XEROX-COMMON-MIB |
| 1.3.6.1.4.1.253.8.61.7.2.1 | xcmCommsStackXrefEntry | XEROX-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.253.8.61.7.2.1.7 | xcmCommsStackXrefIfIndex | XEROX-COMMS-ENGINE-MIB |