Back to Top

Cisco Fourth-Generation Network Interface Module - voice / fax module

Mfg. Part: NIM-2FXS/4FXO | CDW Part: 3740536 | UNSPSC: 43222628
$1,400.00SAVE $272.83
$1,127.17CallAdvertised Price
This item is currently unavailable to purchase online. Please contact us to place this order.

Sales Assistance

800.808.4239 Mon-Fri 7am-7:30pm CT

Answer within 24 hours.

Lease Option ($33.25 /month) Lease Availability

Have leasing questions? Let us know how can we help.

Note: Leasing is available to organizations only. Leasing is not available to individuals.
Mon-Fri 7am-7:30pm CT
Call for availability
  • Voice / fax module
  • analog ports: 6
  • for Cisco 4451-X
View More
Product Overview
Main Features
  • Voice / fax module
  • analog ports: 6
  • for Cisco 4451-X
Technical Specifications
Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of the print speed and other ratings.
Brand: Cisco
Model: Fourth-Generation Network Interface Module
Packaged Quantity: 1
Product Line: Cisco

Interface Provided
Qty: 4
Type: FXS

Qty: 2
Type: FXO

Compliant Standards: CISPR 22 , CISPR 24 , CNS 13438 , CS-03 , EN 300386 , EN55022 , EN55024 , EN61000-3-2 , EN61000-3-3 , FCC CFR47 Part 15 , ICES-003 , KN22 , KN24 , TBR21 , VCCI

Analog Ports Qty: 6
Connectivity Technology: Wired
Data Compression Protocol: G.711 , G.723 , G.726 , G.729.A
Digital Signaling Protocol: H.323 , MGCP , SIP
Features: DTMF decoding , Echo cancellation , Voice Activity Detection (VAD)
Form Factor: Internal
Protocols & Specifications: ITU T.38
Type: Voice / fax module

Features: Management Information Base (MIB)
Network Transport Protocol: RTCP , RTP
Remote Management Protocol: SNMP

Dimensions & Weight
Weight: 8.32 oz

Miscellaneous (CDW)
Compatible With:
Cisco 4451-X
Cisco 4451-X Application Experience
Cisco 4451-X Integrated Services Router
Cisco 4451-X Integrated Services Router Security Bundle
Cisco 4451-X Integrated Services Router Voice and Video Bundle
Cisco 4451-X Integrated Services Router Voice Security Bundle

Adding to Cart...
1/16/2018 2:05:02 AM
^ Back to Top

Maximum 300 characters
An account manager will email you within one business day to confirm your request.

Your Quote has been submitted

What Happens Next? A confirmation email is on its way. Within one business day, you will be contacted by an Account Manager to finalize your quote.


Something went wrong.

Please try again later.