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Cisco SM-X-1T3/E3 Enhanced Service Module - Expansion Module - HDLC, Frame Relay, PPP - T-3/E-3 - For P/N: ISR4331-PM20, ISR4351-DNA, ISR4351-PM20, ISR4451-PM20, ISR4461-K9-CAP, ISR4461-PM20

SKU:
SM-X-1T3/E3
Shipping:
Calculated at Checkout
$12,420.29 $7,708.03
(You save $4,712.26 )

Image may not exactly match the product.

$12,420.29 $7,708.03
(You save $4,712.26 )
  • 20+ Years Experience Helping IT Heroes

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    Take advantage of 20+ years of expertise from a partner with available resources for large deployments, multi-site projects, and complex IT initiatives. We have the team to get the job done.
  • Free Solution Design With White Glove Engineers

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    Solutions architects and project engineers will help you envision a successful outcome and give you personalized recommendations based on your unique needs. Free. Apply today.
  • Configuration & Installation Services

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    Let us take care of configuring and installing your equipment so you can get back to business. Available nationwide. Apply today.
  • Equipment Trade-In Program

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    Refreshing old hardware? Let us coordinate the recycling or destruction in an environmentally friendly and safe manner. As a bonus, working with us gives you access to specific trade-in discounts towards your network refresh. Apply today.
  • Exclusive Incentives, Special Pricing, & Financing

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    After helping you build and validate your solution, we’ll include any applicable discounts, financing, and incentives applied to your project to guarantee you get the most value out of your IT investments through Hummingbird Networks. Apply today.

Out of Stock.

Request a quote for re-stock information.

Availability:
Currently out of stock, pre-order may be available

Condition:
New
Network Protocols:
Frame Relay, HDLC, PPP
Device Type:
Expansion module
Product Line:
Cisco
Connectivity Type:
Wired
Model:
SM-X-1T3/E3 Enhanced Service Module
Data Transfer Rate:
44.736 Mbps
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Hear What Our Customers Are Saying

  • 20+ Years Experience Helping IT Heroes

    ?
    Take advantage of 20+ years of expertise from a partner with available resources for large deployments, multi-site projects, and complex IT initiatives. We have the team to get the job done.
  • Free Solution Design With White Glove Engineers

    ?
    Solutions architects and project engineers will help you envision a successful outcome and give you personalized recommendations based on your unique needs. Free. Apply today.
  • Configuration & Installation Services

    ?
    Let us take care of configuring and installing your equipment so you can get back to business. Available nationwide. Apply today.
  • Equipment Trade-In Program

    ?
    Refreshing old hardware? Let us coordinate the recycling or destruction in an environmentally friendly and safe manner. As a bonus, working with us gives you access to specific trade-in discounts towards your network refresh. Apply today.
  • Exclusive Incentives, Special Pricing, & Financing

    ?
    After helping you build and validate your solution, we’ll include any applicable discounts, financing, and incentives applied to your project to guarantee you get the most value out of your IT investments through Hummingbird Networks. Apply today.
  • Single port - universal T3/E3 version
  • Clear and subrate support in both T3 and E3 modes
  • Online insertion and removal (OIR) support
  • Onboard processing of Cisco Message Definition Language (MDL) and performance monitoring
  • Support for scrambling and subrate can be independently or simultaneously enabled in each DSU mode
  • Support for full T3 and E3 line rates

The Cisco SM-X-1T3/E3 1-port T3/E3 enhanced service module (SM-X) is a software-configurable T3/E3 product for Second Generation Integrated Services Routers (ISR G2) and the Cisco 4451-X integrated services router. This flexible enhanced service module enables you to switch between T3 and E3 applications with a single Cisco IOS command.
The SM-X-1T3/E3 enhanced service module supports a single-port T3 or E3 with an integrated channel service unit (CSU) and a data service unit (DSU). It supports High-Level Data Link Control (HDLC), PPP, and frame relay.

Specs Overview

Detailed Specs