Cisco PA-E3
1 Port E3 Serial Port Adapter with E3 DSU Наличие:
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This port adapter provides one high-speed, full-duplex, synchronous serial E3 interface and integrated data service unit (DSU) functionality. The E3 port adapters can transmit and receive data at E3 rates of up to 34 Mbps and use a 75-ohm coaxial cable available from Cisco to connect to a serial E3 network. These port adapters support the following: 16- and 32-bit cyclic redundancy checks (CRC), high-speed HDLC data, G.751 framing or bypass, HDB3 line coding, ATM-DXI, Frame Relay, HDLC, PPP, and SMDS serial encapsulation, national service bits, E3 MIB (RFC 1407), scrambling and reduced bandwidth, remote and local loopbacks.The PA-E3 port adapter supports the RFC 1407 DS3 Near End Group, including DS3/E3 Configuration Table, DS3/E3 Current Table, DS3/E3 Interval Table, DS3/E3 Total Table.The PA-E3 port adapter also supports the Card Table in the Cisco Chassis MIB and the MIB-2 for each PA-E3 interface. The PA-E3 port adapter does not support the RFC 1407 DS3 Far End Group and DS3/E3 Fractional Group.
Technical Specifications:
| General |
| Device Type |
Expansion module |
| Form Factor |
Plug-in module |
| Networking |
| Connectivity Technology |
Wired |
| Data Link Protocol |
Serial |
| Data Transfer Rate |
34 Mbps |
| Line Rate |
E-3 |
| Status Indicators |
Port status |
| Features |
Full duplex capability |
| Expansion / Connectivity |
| Interfaces |
1 x serial - E3 - 2 |
| Compatible Slots |
1 x Expansion Slot |
| Miscellaneous |
| Package Type |
Retail |
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