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SIP Calls with Cisco 1751

I want to know wheather I can make and receive SIP calls. My Router Configuration is as follows:

Router - 1751

IOS Image Name: c1700-sv8y7-mz.123-2T9.bin

IOS Version: 12.3(2)T9

Feature Sets: IP (Internet Protocol)

Hardware Details

Model Type: Cisco 1751

Total Memory: 64 MB

Total Flash Capacity: 16 MB

Boot From: flash

Hardware Configuration

Slot 0: C1751 Mainboard


#WIC Slot 0: 1 Port Ethernet (WIC-1ENET)

# WIC Slot 1: 2 Port FXS (VIC-2FXS)

# WIC Slot 2: 2 Port FXO (VIC-2FXO)

This Unit is installed in New Delhi. Broadband connection from MTNL New Delhi with Static IP Address.

I have SIP account with in Germany. And I want to make and receive calls from Germany.

Where I can find Examples and help for end user.

Please HELP!!!


Re: SIP Calls with Cisco 1751

you should upgrade to 12.3(7T)12. this requires 96MB ram and 64MB flash.

this will provide you with the ip voice features. that plus the hardware you have can let you get sip running working.

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