xcmSvcMonServiceExternalDevice 1.3.6.1.4.1.253.8.74.5.2.1.10

The value of 'hrDeviceIndex' corresponding to the first associated external device row in the 'hrDeviceTable' in the Host Resources MIB (RFC 2790) and an (optional) associated row in 'xcmHrDevInfoTable' of the XCMI Ext to Host Resources MIB, or zero if none. Usage: Such an external device is termed a 'foreign attachment' and SHALL have 'xcmHrDevInfoRealization' of 'physical' in the Device Info group of the XCMI Ext to Host Resources MIB - such a device performs some security processing (any authentication, authorization, or accounting), job processing, job finishing, or other off-system activity, on behalf of this service.