Chapter 5: Configuration61202.086L1-1 ISU 512 User Manual 37Maintenance SetupThere are three Maintenance Setup options: Auto Traps, ADLP Address, andPort Mode.Auto TrapsAuto Traps is for use with Port Mode=ATEL. The ISU 512 monitors and re-ports alarms for network failures or degrading performance conditions. TheISU 512 can be configured to generate protocol traps autonomously by select-ing Enable. To disable protocol traps, select Disable. The ISU 512 sends a trapfor the following conditions:ISDN #1, #2, #3, #4 Link DownISDN #1, #2, #3, #4 Link UpData Call connected at unexpected data rate. (less than expected)ADLP AddressSelect ADLP Address to enter an ADLP address to the ISU 512 as required foruse with ADTRAN T-Watch Management Software. This address is usedwhen the ISU 512 maintenance port is programmed for ADLP or ATEL mode.Port ModePort Mode allows the unit to be set for VT 100 terminal or ADLP/ATEL modefor use with ADTRAN T-Watch or ADVISOR SNMP software packages. Se-lecting ADLP allows the ISU 512 to use the ADTRAN Data Link Protocolwhich is used to send T-Watch commands between the PC and the ISU 512.Selecting ATEL allows the ISU 512 to use ADLP/ATEL protocols to commu-nicate with the ADTRAN ADVISOR SNMP software. Select Terminal Modeto allow access of the ISU 512 using a VT 100 terminal. Use the following menupath to access Maintenance Setup for Dial Line operation:3=CONFIG1=Netw. options1=Dial Line9=Maint. Setup1=Auto Traps2=ADLP Address3=Port Mode
