Cisco WIC-1AM-V2 and WIC-2AM-V2 Analog Modem WAN Interface Card

How to Configure the Cisco WIC-1AM-V2 and WIC-2AM-V2 Analog Modem WIC

DETAILED STEPS

 

Command or Action

Purpose

Step 1

 

 

enable

Enables privileged EXEC mode.

 

 

• Enter your password if prompted.

 

Example:

 

 

Router> enable

 

Step 2

 

 

configure terminal

Enters global configuration mode.

 

Example:

 

 

Router# configure terminal

 

Step 3

 

 

modemcap entry init-string:MSC=+GCI=country

Change the country code in the modemcap. Use this chat

 

code;configuration values;

script to initiate a country code.

 

Example:

• country code—Use the codes in the Country Code

 

Table. (The example shown here, A6, is for

 

Router(config)# modemcap entry

Switzerland.)

 

CC-TBR21:FD=&F\V1:AA=S0=1:MSC=V0&S0=1+GCI=A6;

• configuration values—Enter values for configuring the

 

 

 

 

operating characteristics of the modem. For more

 

 

information about these parameters, see AT Command

 

 

Set and Register Summary for NM-8AM-V2,

 

 

NM-16AM-V2,WIC-1AM, and WIC-2AM Analog

 

 

Modem WAN Interface Cards.

 

 

Note The semicolon (‘;’) is very important. The +GCI is

 

 

an extended command that must come last in an AT

 

 

string or must be followed by a semicolon (‘;’).

 

 

Note To see the values configured for a modem, use the

 

 

show modemcap name command.

Step 4

 

 

line line-number [ending-line-number]

Identify a specific line for configuration and enter line

 

 

configuration collection mode.

 

Example:

• line-number— Relative number of the terminal line (or

 

Router(config)# line 1 1

the first line in a contiguous group) that you want to

 

 

configure when the line type is specified. Numbering

 

 

begins with zero.

 

 

• ending-line-number— (Optional) Relative number of

 

 

the last line in a contiguous group that you want to

 

 

configure. If you omit any keyword, then line-number

 

 

and ending-line-number are absolute rather than

 

 

relative line numbers.

Step 5

 

 

modem autoconfigure type init-string

Send the new modemcap string to the modem.

 

Example:

 

 

Router(config-line)# modem autoconfigure type

 

 

CC-TBR21

 

 

 

 

Cisco IOS Release 12.3(14)T

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Cisco Systems WIC-1AM-V2, WIC-2AM-V2 manual Show modemcap name command
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WIC-2AM-V2, WIC-1AM-V2 specifications

Cisco Systems is a leader in networking technology and offers a wide range of products designed to facilitate connectivity and enhance network performance. Among these products are the WIC-1AM-V2 and WIC-2AM-V2, which are modular interface cards designed specifically for Cisco routers. These interface cards provide additional capabilities that are essential for modern network infrastructures.

The WIC-1AM-V2 is a single-port asynchronous serial interface card, while the WIC-2AM-V2 offers two ports. Both cards are designed to support asynchronous serial connections and are commonly used for connecting devices like point-of-sale systems, industrial equipment, and other legacy systems that require serial communications. One of the key characteristics of these interface cards is their ability to integrate seamlessly into existing Cisco routing platforms, thus enhancing the flexibility and scalability of the network.

One of the main features of the WIC-1AM-V2 and WIC-2AM-V2 is their support for a range of communication protocols, including but not limited to, PPP (Point-to-Point Protocol), SLIP (Serial Line Internet Protocol), and HDLC (High-Level Data Link Control). This versatility is crucial for organizations that rely on various devices with differing communication standards. Furthermore, these cards support a maximum data rate of 115.2 kbps, ensuring that data can be transmitted efficiently over the serial connections.

Another significant technology embodied in these WICs is their ability to be hot-swappable, allowing for upgrades and maintenance without requiring complete network downtime. This feature is essential for businesses that demand high availability and minimal disruption to their operations. The compatibility of the cards with multiple Cisco router models further enhances their appeal, making them a versatile choice for network managers.

In conclusion, Cisco's WIC-1AM-V2 and WIC-2AM-V2 cards provide essential functionality for modern networks that require serial connectivity. With their robust support for various communication protocols, hot-swappable design, and seamless integration with Cisco routers, these interface cards are a valuable asset for any organization looking to enhance its network capabilities. Their reliability and performance make them a go-to choice for a wide range of applications, ensuring that businesses can maintain connectivity across diverse environments.
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