Chapter 1 Product Overview
Field-Replaceable Units
Caution To ensure adequate airflow across the router port adapters, a port adapter or a blank port adapter must be installed in each port adapter slot. The product number for the blank port adapter is MAS-7100-PABLANK=.
Table 1-1lists and describes the port adapters supported by Cisco uBR7100 series routers. For information about specific Cisco IOS release compatibility, refer to the Cisco IOS release notes at the following URL:
http://www.cisco.com/univercd/cc/td/doc/product/cable/ubr7100/ub7100rn/index.htm
Table 1-1 Port Adapters Used with the Cisco uBR7100 Series Universal Broadband Router
| WAN Technology | Product Description | End of Life |
| | | | |
| Ethernet | | | |
| | | | | |
| | | | PA-4E—4-port Ethernet 10BASE-T port adapter | No |
| | | | | |
| | | | PA-8E—8-port Ethernet 10BASE-T port adapter | Yes |
| | | | |
| Fast Ethernet | | | |
| | | | | |
| | | | PA-FE-TX—1-port 100BASE-TX Fast Ethernet port adapter | No |
| | | | | |
| | | | PA-FE-FX—1-port 100BASE-TX Fast Ethernet port adapter | No |
| | | | | |
| | | | PA-2FE-TX—2-port 100BASE-TX Fast Ethernet port adapter | No |
| | | | | |
| | | | PA-2FE-FX—2-port 100BASE-TX Fast Ethernet port adapter | No |
| | | | |
| Serial | | | |
| | | | | |
| | | | PA-E3—1-port high-speed serial E3 interface port adapter | No |
| | | | | |
| | | | PA-T3—1-port serial T3 interface port adapter | No |
| | | | | |
| | | | PA-T3+—1-port serial T3 interface port adapter | No |
| | | | | |
| | | | PA-2E3—2-port high-speed serial E3 interface port adapter | No |
| | | | | |
| | | | PA-2T3—2-port serial T3 interface port adapter | No |
| | | | | |
| | | | PA-2T3+—2-port serial T3 interface port adapter | No |
| | | | | |
| | | | PA-4T+—4-port synchronous serial port adapter | No |
| | | | | |
| | | | PA-4E1G-75—4-port unbalanced (75-ohm) E1-G.703/G.704 synchronous serial port | No |
| | | | adapter | | |
| | | | | |
| | | | PA-4E1G-120—4-port balanced (120-ohm) E1-G.703/G.704 synchronous serial port | No |
| | | | adapter | | |
| | | | | |
| | | | PA-8T-232—8-port EIA/TIA-232 synchronous serial port adapter | Yes |
| | | | | |
| | | | PA-8T-V35—8-port V.35 synchronous serial port adapter | No |
| | | | | |
| | | | PA-8T-X21—8-port X.21 synchronous serial port adapter | Yes |
| | | | | |
| | | | PA-MC-2T1—2-port multichannel DS1 Integrated Services Digital Network (ISDN) | Yes |
| | | | Primary Rate Interface (PRI) single-wide port adapter | | |
| | | | | |
| | | | PA-MC-4T1—4-port multichannel DS1 ISDN PRI single-wide port adapter | No |
| | | | |
| HSSI | | | |
| | | | | |
| | | | PA-H—1-port HSSI port adapter | Yes |
| | | | | |
| | | | PA-2H—2-port HSSI port adapter | No |
| | | | | | |
| | | Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide | | |
| | | | |
| | | | | | |
| 1-8 | | | | OL-5916-01 | |
| | | | |
