MIM-8T1/MIM-8T1-F Module 95MIM-8T1/MIM-8T1-FModuleIntroduction MIM-8T1 moduleMIM-8T1, the 8-port channelized T1/PRI interface module, transmits, receives, andprocesses eight channels of T1 data traffic. In addition, you can use the module forother purposes, such as CT1 access and the ISDN PRI function.MIM-8T1-F moduleMIM-8T1-F, the 8-port fractional T1 interface module is different from the 8T1module in the sense that:■ The FT1 operating mode supported by the MIM-8T1-F module allows only onen × 64 kbps or n × 56 kbps bundle to be formed on each interface, where n =1 to 24. However, the MIM-8T1 module allows arbitrary grouping of 24channels and therefore multiple bundles.■ The MIM-8T1-F module does not support PRI mode.n Given a MIM-8T1 module, the system automatically creates a serial interface foreach timeslot bundle formed on a controller T1 interface.Interface Attributes The interface attributes of the MIM-8T1 and the MIM-8T1-F are given in thefollowing table:Interface LEDs MIM-8T1 and MIM-8T1-F panels are similar. The following figure illustrates anMIM-8T1 panel.Table 54 Interface attributes of the MIM-8T1 and the MIM-8T1-FAttribute DescriptionConnector RJ-45Number of connectors 1Interface standard G.703/T1 102G.704AT&T TR 54016AT&T TR 62411ANSI T1.403Interface rate 1.544 MbpsCable type 8T1 conversion cableOperating mode CT1, ISDN PRI (only supported by theMIM-8T1)FT1 (only supported by the MIM-8T1-F)Supported service 1) Backup2) Terminal access service3) ISDN PRI (only supported by theMIM-8T1)
