United States$5,000,000+
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A
Adnan Saleem
5
Module delivered stable T1 E1 connectivity and integrated smoothly with our ISR router.
NIM-1MFT-T1/E1
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Cisco Fourth-Generation Multiflex Trunk Voice and WAN networ...
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NIM-1MFT-T1/E1
- Description:
- Cisco Fourth-Generation Multiflex Trunk Voice and WAN network interface module NIM-1MFT-T1/E1
- Rating:
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In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 818249472331
- Condition:
- Warranty:
- 3
- List Price:
$1,687.00
- Price:
$267.0084.2% off
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1
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NIM-1MFT-T1/E1 Overview
NIM-1MFT-T1/E1 is a robust WAN module designed for seamless T1/E1 connectivity in modern digital networks. It supports data rates of 1.544 Mbps for T1 and 2.048 Mbps for E1, utilizing an RJ-48 connector that is optimized for secure digital transmission. Engineered for reliability, it integrates effortlessly with industry-standard routers, switches, and communication platforms.
This T1/E1 WAN module features a compact, modular form factor that simplifies installation and system expansion. Ideal for applications such as digital voice transmission, legacy telephony integration, and backup connectivity, it delivers dependable performance under a wide range of operating conditions while complying with the strictest industry requirements.
NIM-1MFT-T1/E1 price is $267.00, a 84.2% saving from the Cisco list price of $1,687.00. NIM-1MFT-T1/E1 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for NIM-1MFT-T1/E1 for additional pricing. Browse the full Cisco Isr 4000 Router Modules & Cards series or explore all Cisco products.
NIM-1MFT-T1/E1 Specifications
- Interface Ports
- N/A
- Height
- 1.5 inches
- Power Consumption
- 8W
- Expansion Slots
- NIM
- Form Factor
- Modular
- Weight
- 1.2 lbs
- Depth
- 5.0 inches
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Width
- 3.4 inches
- Product Type
- Network Module
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Supported Features
- N/A
- Supported Protocols
- N/A
- Connector Type
- RJ-48
- Data Rate
- 1.544 Mbps / 2.048 Mbps
- Max Speed
- 1.544 Mbps / 2.048 Mbps
- Module Type
- WAN Module
- Product Name
- NIM-1MFT-T1/E1
NIM-1MFT-T1/E1 Use Case
Centralized PSTN Trunk Consolidation with NIM-1MFT-T1/E1
A global enterprise consolidates 100+ regional PSTN T1/E1 circuits into a single Cisco ISR platform by deploying the Cisco Fourth-Generation NIM-1MFT-T1/E1. This converges voice and data on one chassis, simplifies circuit management, and reduces hardware footprint. Benefit: 25% reduction in OPEX, unified dial-plan control, and improved network scalability.
Carrier-Grade WAN Resilience for Retail Chain
A nationwide retail chain implements redundant T1/E1 WAN links using the Cisco NIM-1MFT-T1/E1 to enable dynamic load-balancing and automatic failover for voice and data traffic. This ensures uninterrupted point-of-sale transactions and call center connectivity during link failures. Outcome: 99.99% service availability, minimized revenue loss, and enhanced customer satisfaction.
Service Provider Converged Voice & Data Delivery
A regional telecom provider deploys the Cisco Fourth-Generation Multiflex Trunk module to aggregate multiple T1/E1 voice trunks and deliver managed voice and WAN services over a single network interface. By enforcing QoS policies, the provider meets strict SLAs for SMB customers. Result: accelerated service provisioning, streamlined billing, and a 40% boost in ARPU.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| NIM-1MFT-T1/E1 |  NIM-1GE-CU-SFP |  NIM-2FXS/4FXOP |  NIM-4FXSP= |  NIM-2CE1T1-PRI | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module | Network Module | Network Module / Network Card | Network Interface Module |
| Module Type | WAN Module | SFP | NIM | Ethernet | NIM |
| Data Rate | 1.544 Mbps / 2.048 Mbps | 1G | 1G | 10G | 1Gbps (Ethernet), 1.544Mbps (T1) |
| Connector Type | RJ-48 | SFP | RJ-11 | SFP+ | RJ-45 for Ethernet, RJ-48 for T1 |
| Supported Protocols | N/A | TCP/IP | TCP/IP | TCP/IP, iSCSI | TCP/IP, PRI |
| Form Factor | Modular | Modular | Modular | Modular | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Cisco | Cisco | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Dell, HP |
| Max Speed | 1.544 Mbps / 2.048 Mbps | 1Gbps | 1Gbps | 10Gbps | 1Gbps (Ethernet) |
| Supported Features | N/A | Auto-negotiation, Jumbo Frames | QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | 8W | N/A | 15W | 10W | N/A |
| Interface Ports | N/A | SFP | N/A | SFP+ | Ethernet, T1 PRI |
| Expansion Slots | NIM | NIM | NIM | NIM | NIM |
| Product Name | NIM-1MFT-T1/E1 | NIM-1GE-CU-SFP | NIM-2FXS/4FXOP | NIM-4FXSP= | NIM-2CE1T1-PRI |
| Height | 1.5 inches | N/A | N/A | 1.5 inches | N/A |
| Width | 3.4 inches | N/A | N/A | 3.0 inches | N/A |
| Depth | 5.0 inches | N/A | N/A | 0.5 inches | N/A |
| Weight | 1.2 lbs | N/A | N/A | 0.3 lbs | N/A |
Reviews & Ratings
P
Peter Lawson
5
Reliable multiflex trunk performance for both voice and data traffic.
H
Hassan Rauf
4
Configuration was straightforward and link stability has been excellent.
M
Michael O'Brien
5
Good Cisco quality module for mixed WAN deployments.
S
Sana Yousaf
5
Consistent performance with no packet loss.
A
Adnan Saleem
5
Module delivered stable T1 E1 connectivity and integrated smoothly with our ISR router.
P
Peter Lawson
5
Reliable multiflex trunk performance for both voice and data traffic.
H
Hassan Rauf
5
Configuration was straightforward and link stability has been excellent.
M
Michael O'Brien
5
Good Cisco quality module for mixed WAN deployments.
S
Sana Yousaf
5
Consistent performance with no packet loss.
Questions & Answers
What is the Cisco NIM-1MFT-T1/E1 module?
The Cisco NIM-1MFT-T1/E1 is a fourth-generation Multiflex Trunk Voice and WAN interface module that provides a single fully integrated T1/E1 port for voice and data applications.
Which Cisco routers support the NIM-1MFT-T1/E1?
The NIM-1MFT-T1/E1 is compatible with Cisco ISR 4000 and ISR G2 series routers that feature a NIM slot, including the 2900, 3900, 4300, and 4400 platforms.
How many T1/E1 channels does the module support?
The module supports one T1/E1 interface with up to 32 DS0 channels, delivering simultaneous voice and data services on a single port.
Can I use the NIM-1MFT-T1/E1 for both voice and WAN connectivity?
Yes, the module integrates voice trunking and WAN data services on the same T1/E1 port, reducing hardware footprint and simplifying deployments.
What are the key benefits of deploying the NIM-1MFT-T1/E1?
This module reduces total cost of ownership by combining voice and data interfaces, offers flexible channelization, and ensures carrier-grade reliability.
What software license is required for the NIM-1MFT-T1/E1?
The NIM-1MFT-T1/E1 requires the Cisco Unified Communications or Data PAK license appropriate for your ISR platform to enable voice and WAN functionality.
How do I install the Cisco NIM-1MFT-T1/E1?
Power down the router, insert the module into an available NIM slot, secure the retaining screws, then power up and verify module initialization in IOS.
What configurations are needed to enable T1/E1 on the module?
After IOS recognizes the interface, configure the physical slot with 'interface serial slot/port:15' and apply framing, linecode, and channel-group settings as required.
Does the NIM-1MFT-T1/E1 support channelized and unchannelized modes?
Yes, it supports channelized DS0 channel grouping as well as unchannelized clear channel (fractional T1/E1) configurations.
What are the environmental requirements for the module?
The module operates in temperatures from 32°F to 104°F (0°C to 40°C) and humidity up to 85% non-condensing, matching Cisco ISR environmental specifications.
How do I verify that the T1/E1 interface is operational?
Use 'show controllers serial slot/port' and 'show interfaces serial slot/port' in IOS to confirm line status, CRC counts, and framing statistics.
What warranty does Cisco offer for the NIM-1MFT-T1/E1?
Cisco provides a limited lifetime warranty and access to software updates and online technical support for the NIM-1MFT-T1/E1 module.
Can I upgrade from a previous Multiflex Trunk generation to the NIM-1MFT-T1/E1?
Yes, the NIM-1MFT-T1/E1 is a drop-in upgrade for prior-gen Multiflex Trunk modules, offering enhanced performance and feature support.
What throughput can I expect on the T1/E1 port?
The port delivers up to 1.544 Mbps for T1 or 2.048 Mbps for E1, supporting full-bandwidth WAN and voice trunking simultaneously.
Where can I purchase the Cisco NIM-1MFT-T1/E1 module?
You can order the NIM-1MFT-T1/E1 through authorized Cisco partners, distributors, or directly via Cisco’s online store using SKU NIM-1MFT-T1/E1.