Cisco ISR 4000 Router Modules & Cards NIM-4FXO

NIM-4FXO Overview

4-port Network Interface Module - FXO (Universal) NIM-4FXO is supporting

for the Cisco 4000 ISR Series. 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.

NIM-4FXO Specifications
Product Number	NIM-4FXO
Product Description	4-port Network Interface Module - FXO (Universal)
Number of Ports	4
Cisco IOS Release	XE3.13.4, XE3.14.3, XE3.15.1, XE3.16 and above
Weight	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 (SNMP)	● 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

Supported Devices

Table 2 shows the supported devices for the NIM-4FXO.

Product number

Description

Cisco ISR4321/K9

50Mbps-100Mbps system throughtput, 2 WAN/LAN ports, 1 SFP port,

multi-Core CPU,2 NIM, Security, Voice, WAAS, Intelligent WAN,

OnePK, AVC

Cisco ISR4331/K9

100Mbps-300Mbps system throughtput, 2 WAN/LAN ports, 2 SFP ports,

multi-Core CPU,1 service module slots, Security, Voice, WAAS,

Intelligrnt WAN, OnePK, AVC

Cisco ISR4351/K9

200Mbps-400Mbps system throughtput, 2 WAN/LAN ports, 3 SFP ports,

multi-Core CPU,2 service module slots, Security, Voice, WAAS,

Intelligrnt WAN, OnePK, AVC

Cisco ISR4431/K9

500Mbps-1Gbps system throughtput, 4 WAN/LAN ports, 4 SFP ports,

multi-Core CPU, Dual-power, Security, Voice, WAAS, Intelligrnt WAN,

OnePK, AVC, separate control data and services CPUs

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NIM-4FXO