Standards Compliance for SNMP TrapsD-4 7610-A2-GB20-10November 1997The tests that affect the enterpriseTestStart, enterpriseTestStop, and thevariable-binding are different for each particular interface. Diagnostic tests areonly supported on the physical DDS network and user data port interfaces. Thespecific tests and variable-bindings are described in the following table:InterfaceenterpriseTestStart/StopVariable-Bindings Possible CausePhysical SublayerDDS network ifIndex (RFC 1573) ifAdminStatus(RFC 1573) ifOperStatus (RFC 1573) ifType (RFC 1573) ddsTestType (DDSEnterprise MIB) enterpriseTest Start – Any oneof the following tests is activeon the interface:– DSU Loopback– CSU Loopback– Send 511 pattern– Monitor 511 pattern enterpriseTest Stop – Nolonger has any tests runningon the interface.Synchronous UserData Ports ifIndex (RFC 1573) ifAdminStatus(RFC 1573) ifOperStatus (RFC 1573) ifType (RFC 1573) ifTestType (RFC 1573) enterpriseTest Start – Any oneof the following tests is activeon the port:– Local Loopback (DTE)– Send 511 pattern– Monitor 511 pattern enterpriseTest Stop – Nolonger has any tests runningon the port.