CISCO 2-port Network Interface Module - FXO (Universal). Key specifications include Port Count: 2 ports, Form Factor: NIM (Network Interface Module), Compatibility: Cisco ISR 4000 series, Voice Support: Analog voice connectivity, Interface Type: FXO analog. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-675-3155, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| Port Count | 2 ports |
| Form Factor | NIM (Network Interface Module) |
| Compatibility | Cisco ISR 4000 series |
| Voice Support | Analog voice connectivity |
| Interface Type | FXO analog |
| NSN | 5998-01-675-3155 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ANALOG VOICE NETWORK INTERFACE MODULE |
| END ITEM IDENTIFICATION | INTERFACE UNIT, AUTO DATA PROC;C1-CISCO4331/K9;0GX96 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ANALOG VOICE NETWORK INTERFACE MODULE |
| END ITEM IDENTIFICATION | INTERFACE UNIT, AUTO DATA PROC;C1-CISCO4331/K9;0GX96 |