Network Modules for Cisco 3700, 3600 and 2600XM series

Series Features Overview

Voice Network Modules

Analog and ISDN Basic Rate Voice Network Modules

 

 

Supported Platforms

 

Product

Description

and Minimum

 

IOS Versions

Comments

 

 

 

 

NM-1V

Provides a one-slot voice /

3700 series - 12.2(8)T

Requires an IOS “PLUS”

One-Slot Voice/Fax

fax network module with

3660 series – 12.0(5)T

feature set.

an integrated digital signal

 

Network Module

3640 – 11.3(1)T

 

processor (DSP), enables

 

 

3620 – 11.3(1)T

Requires a Voice Interface

 

voice and fax traffic to be

 

Card (VIC).

 

routed over data networks.

2691 – 12.2(8)T

 

 

 

The user-configurable

2600XM series – 12.1(14)

 

 

expansion slot accommo-

 

 

mainline, 12.2(x) mainline

 

 

dates the addition of a

 

 

(future), 12.2(8)T1

 

 

Cisco Voice Interface card

 

 

2650 series – 12.1(3)T

 

 

which allow two analog

 

 

2620 series – 11.3(1)T

 

 

ports or one BRI port to

 

 

standard telephony

2610 series – 11.3(1)T

 

 

equipment such as PBXs,

 

 

 

key systems, phone, and

 

 

 

fax machines.

 

 

Modular Router Solutions

Voice & Fax Integration

NM-2V

Two-Slot Voice/Fax Network Module

Provides a two-slot voice / fax network module with an integrated digital signal processor (DSP), enables voice and fax traffic to be routed over data networks. The user-configurable expansion slot accommo- dates the addition of a Cisco Voice Interface card which allow up to four analog ports or two BRI ports to standard telephony equipment such as PBXs, key systems, phone, and fax machines.

Modular Router Solutions

Voice & Fax Integration

3700 series - 12.2(8)T

3660 series – 12.0(5)T

3640 – 11.3(1)T

3620 – 11.3(1)T

2691 – 12.2(8)T

2600XM series – 12.1(14) mainline, 12.2(x) mainline (future), 12.2(8)T1

2650 series – 12.1(3)T

2620 series – 11.3(1)T

2610 series – 11.3(1)T

Requires an IOS “PLUS” feature set.

Requires a Voice Interface Card (VIC).

77

Page 79
Image 79
Cisco Systems 7200, 7300, 7400 Series Features Overview, Analog and Isdn Basic Rate Voice Network Modules, NM-1V, NM-2V

7400, 7200, 7300 specifications

Cisco Systems is a key player in the networking and communications industry, and its wide range of routers is a testament to its innovation and reliability. Among the most prominent models are the 7400, 7200, and 7300 Series routers, each with distinct features, technologies, and strengths that cater to diverse performance needs.

The Cisco 7400 Series router is designed for service providers seeking high performance and scalability in their core and edge networks. It supports up to 1.2 Terabits per second of throughput, making it well-suited for handling large volumes of data traffic. One of its hallmark features is the support for advanced service chaining, allowing operators to deploy a mix of virtual and physical functions seamlessly. Additionally, the router supports redundant power supplies and fans, ensuring high availability and reliability. The 7400 Series is also equipped with advanced security features including integrated threat intelligence capabilities, which help protect against cyber threats while maintaining the quality of service.

Next, the 7200 Series is well-known for its versatility in both enterprise and service provider environments. It supports a variety of WAN interfaces and is capable of handling multiple protocols, including IP, Frame Relay, and ATM. This router provides modularity, allowing users to tailor the hardware configuration to their specific needs with interchangeable interface cards. The 7200 Series is optimized for voice and data convergence, making it ideal for businesses that require robust support for unified communications. Additionally, it features enhanced security options, including Cisco IOS Firewall and IPS services to safeguard data integrity.

Finally, the Cisco 7300 Series router excels in providing high-performance routing for enterprises and service providers, particularly in edge routing scenarios. It offers a balance between performance and cost, with a processing capability that meets the demands of growing bandwidth needs. The 7300 Series supports various interfaces for both synchronous and asynchronous communication, making it a flexible choice for integrated network environments. It is designed to support IPv6, which is increasingly important for modern networking as organizations transition towards next-generation Internet architectures.

In summary, Cisco's 7400, 7200, and 7300 Series routers are built to meet the needs of a range of users, from large-scale service providers to medium-sized businesses. Each model brings unique capabilities to the table, providing solutions that prioritize performance, scalability, and security. As organizations continue to evolve their networking capabilities, Cisco's routers remain a go-to choice for reliable and advanced networking infrastructure.