NIM-2FXSP | Cisco 2-Ports FXS/DID Network Interface Module

Here are 12 technical specifications for the Cisco NIM-2FXSP:

1. Compatibility: Cisco ISR 4000 Series Routers
2. Ports: 2 x FXS/DID
3. Connectivity Technology: Wired
4. Data Link Protocol: Ethernet, Fast Ethernet
5. Network / Transport Protocol: TCP/IP, UDP/IP, ICMP/IP
6. Remote Management Protocol: SNMP, Telnet, HTTP, HTTPS, SSH
7. Features: Auto-negotiation, VLAN support, IPv6 support, Quality of Service (QoS), Access Control List (ACL) support, DHCP server, DHCP client
8. Max Transfer Distance: 328 ft
9. Dimensions: 3.1 x 4.8 x 0.8 inches
10. Weight: 3.2 ounces
11. Operating Temperature: 32°F to 104°F
12. Storage Temperature: -4°F to 149°F

Helpful notes:
1. The NIM-2FXSP is ideal for small to medium-sized businesses looking to connect analog phones or fax machines to their network.
2. The module supports both FXS (for connecting analog phones) and DID (for connecting digital PBX or PSTN trunk lines) interfaces.
3. The NIM-2FXSP is easy to install and configure, with a user-friendly web interface and support for popular management protocols like SNMP and Telnet.