7990-A2-GB20-20 September 2004 B-1BStandards Compliance for SNMP TrapsSNMP TrapsThis section describes the unit’s compliance with SNMP standards and anyspecial operational features for the SNMP traps supported. The unit supports thefollowing traps: warmStart on page B-2 authenticationFailure on page B-2 linkUp and linkDown on page B-3 Enterprise-Specific Traps on page B-5ifIndex Variable BindingThe ifIndex values shown in Table B-1, IfIndex Values, are supported for Hotwire7995/7996 TDM SHDSL Endpoints.For a unit defined as an STU-R in an IP Conservative configuration, all traps haveat a minimum a variable binding of the Super Overloaded ifIndex (SOI). Theformula for the SOI is:((STU-C Slot Number) * 1,000,000)+ ((STU-C DSL Port Number) * 1,000)+ the STU-R’s ifIndex.Table B-1. IfIndex ValuesifIndex Description Supported By1 COM Port All models2 DSL Interface All models6 G.703 Interface Model 799610 EIA-530-A Interface Model 799514 EOC Management Link All models