Cisco 2-Port Network Interface Module - FXS, FXS-E and DID
Cisco 2-Port Network Interface Module - FXS, FXS-E and DID
The Cisco® 4000 Series Integrated Services Routers (ISRs) host the Cisco network interface modules (NIMs), which have evolved from the enhanced high-speed WAN interface card (EHWIC), increasing port density and module capability. Up to three integrated NIM slots on the 4000 Series allow for flexible configurations. The NIMs support online insertion and removal (OIR), reducing the downtime required for new or replacement modules.
- Voice Interface Card (VIC) is the single answer to all your desired and specified application execution needs
- Voice Interface Card (VIC) with voice application/usage for maximum productivity and usability
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Product Information
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Shipping & Returns

Cisco 2-Port Network Interface Module - FXS, FXS-E and DID
Cisco 2-Port Network Interface Module - FXS, FXS-E and DID
Cisco 2-Port Network Interface Module - FXS, FXS-E and DID
The Cisco® 4000 Series Integrated Services Routers (ISRs) host the Cisco network interface modules (NIMs), which have evolved from the enhanced high-speed WAN interface card (EHWIC), increasing port density and module capability. Up to three integrated NIM slots on the 4000 Series allow for flexible configurations. The NIMs support online insertion and removal (OIR), reducing the downtime required for new or replacement modules.
- Voice Interface Card (VIC) is the single answer to all your desired and specified application execution needs
- Voice Interface Card (VIC) with voice application/usage for maximum productivity and usability
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Cisco 2-Port Network Interface Module - FXS, FXS-E and DID
The Cisco® 4000 Series Integrated Services Routers (ISRs) host the Cisco network interface modules (NIMs), which have evolved from the enhanced high-speed WAN interface card (EHWIC), increasing port density and module capability. Up to three integrated NIM slots on the 4000 Series allow for flexible configurations. The NIMs support online insertion and removal (OIR), reducing the downtime required for new or replacement modules.
- Voice Interface Card (VIC) is the single answer to all your desired and specified application execution needs
- Voice Interface Card (VIC) with voice application/usage for maximum productivity and usability

















