Cisco NM-1FE2CE1U | 1-Port 10/100Base-TX Channelized E1/ISDN-PRI Network Module

Here are 12 technical specifications for the Cisco NM-1FE2CE1U network module:

1. Interface Type: Expansion module
2. Form Factor: Plug-in module
3. Ports Qty: 3
4. Data Transfer Rate: 2.048 Mbps
5. Line Rate: T1/E1
6. Connectivity Technology: Wired
7. Cabling Type: Ethernet 10Base-T, Ethernet 100Base-TX
8. Data Link Protocol: Ethernet, Fast Ethernet
9. Network / Transport Protocol: TCP/IP, ICMP/IP, IPSec, PPPoE, PPPoA
10. Remote Management Protocol: SNMP, Telnet, HTTP, HTTPS, SSH
11. Features: Full duplex capability, auto-negotiation, VLAN support, manageable
12. Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.1p

Helpful notes:
1. The NM-1FE2CE1U module is compatible with Cisco 2600, 3600, and 3700 series routers.
2. The module supports both T1 and E1 line rates, making it versatile for different network configurations.
3. With its manageable features, the module allows for easy configuration and monitoring of network traffic.