Cisco ASR 903

8-Port T1/E1 Interface Module
The 8-port T1/E1 interface module provides connectivity for up to 8 T1/E1 ports through RJ48C port connectors
on the front panel. The figure below shows the interface module. For information on supported slots, see
Supported RSPs.
Figure 24: 8-portT1/E1 Interface Module
For information on supported SFP modules, see Cisco ASR 900 Series Aggregation Services Routers Data
Sheet.
For more information about installing a 8-port T1/E1 interface module, see the Interface Module Installation.
Cisco ASR 903 Aggregation Services Router Hardware Installation Guide
35
Cisco ASR 903 Router Overview
Interface Modules