70Interface specificationsTable 95 Interface specificationsItem DescriptionConnector RJ-45Number of connectors• 1 (MIM-1T1/MIM-1T1-F module)• 2 (MIM-2T1/MIM-2T1-F module)• 4 (MIM-4T1/MIM-4T1-F module)Interface standard• G.703/T1.102• G.704• AT & T TR 54016• AT & T TR 62411• ANSI T1.403Interface rate 1.544 MbpsCable type T1 cable (100-ohm shielding network cable)Operating mode • CT1, ISDN PRI (MIM-1T1/MIM-2T1/MIM-4T1 module)• FT1 (MIM-1T1-F/MIM-2T1-F/MIM-4T1-F module)Supported service• Backup• Terminal access service• ISDN PRI (MIM-1T1/MIM-2T1/MIM-4T1 module)Interface LEDsMIM-1T1 panel is similar to that of MIM-1T1-F. The following figure shows a MIM-1T1 panel.Figure 76 MIM-1T1 panelMIM-2T1 panel is similar to that of MIM-2T1-F, and they differ only in module name. The followingfigure shows a MIM-2T1 panel.Figure 77 MIM-2T1 panelMIM-4T1 panel is similar to that of MIM-4T1-F, and they differ in silk-screen. The following figureshows a MIM-4T1 panel.