Cisco Transceiver Modules

Cisco Fourth-Generation Network Interface Modules NIM-4FXS

NIM-4FXS - Cisco ISR 4000 Series Modules

Product Specification:
  • Place of Origin : USA
  • Brand Name : CISCO
  • Certification : FCC
  • Model Number : NIM-4FXS
  • Minimum Order Quantity : 1/unit
  • Delivery Time : 3 days
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Product Details


NIM-4FXS is a Cisco 4-Port Network Interface Module - FXS. FXS-E and DID, for ISR4451-X. 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.


The available modules include 2-port and 4-port foreign exchange station (FXS), direct inward dial

(DID), foreign exchange office (FXO), a combination of 2-port FXS and 4-port FXO, 4-port ear and

mouth (E/M), and 2-port and 4-port basic rate interface (BRI). The BRI cards support only voice

features. The NIMs have a dedicated digital signal processor (DSP) that will be used for time-division

multiplexing (TDM) analog voice services.


NIM-4FXS Specification

Number of Ports


ISR G2 comparison


Cisco IOS Release

XE3.13.4, XE3.14.3, XE3.15.1, XE3.16 and above


0.44 lb (200 g)

Telnet or console

Remote and local configuration, monitoring, and troubleshooting from Cisco IOS XE Software command-line interface.

Simple Network Management Protocol


●  Router and data service unit (DSU)/channel service unit (CSU) managed by single SNMP agent; router, DSU, and CSU appear as a single network entity to user

●  Standard MIB (MIB II)

●  Cisco Integrated DSU/CSU MIB

●  RFC 1406 T1 MIB, including Alarm Detection and Reporting

SNMP traps

Generated in response to alarms


TIA-968-B (USA)

CS-03 (Canada)

AS/CA S003 (Australia)

PTC220 (New Zealand)


47 CFR Part 15

CISPR22: Edition 6.0: 2008

CNS13438: 2006

EN 300 386 V1.6.1

EN 55022:2010

EN61000-3-2: 2006 [Inc amd 1 '&' 2]

EN61000-3-3: 2008

ICES-003 Issue 5: 2012

KN 22: 2009

TCVN 7189: 2009

VCCI: V-3/2013.04


CISPR24: 2010

EN 300 386 V1.6.1

EN55024: 2010

KN24: 2011

TCVN 7317: 2003



Cisco Fourth-Generation Network Interface Modules NIM-4FXS is sealed in cisco original box. We 

will also pack NIM-4FXS with second box before shipping.


Our products will be send via FedEx,DHL,TNT,UPS,EMS and so on.but the buyer is responsible for

customs clearance and pay tariff when the product arrived destination country.


Shipping Methods


2-4 business days.


2-4 business days


2-4 business days


5-7 business days.


Payment Method

T/T,Western Union, HSBC and Money Gram will be accept.Faster payment will help you to get the

items earlier.

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