setting up nat?

[johnnycisc0]

Hi all,

I have 2 networks, one is corporate LAN and other is for satellite sites to connect to PIPEX broadband connection. Question is, how do I set up NAT for around 100 pc's to connect through 1751 router to broadband connection? All help much appreciated.

[thisisshanky]

Johnny,

Check this link for a sample config. I believe your broadband connection terminates on a modem of some sort and then has a ethernet hand off which connects to the 1751.

http://www.cisco.com/en/US/products/hw/modules/ps2641/prod_module_installation_guide09186a008007cf93.html#1052543

[johnnycisc0]

Thanks for the link. The broadband connects to a wic1-adsl card and the router also has a 4-esw card installed.

[thisisshanky]

Additional links to PPPOA or PPPOE with nat.

http://www.cisco.com/en/US/tech/tk175/tk15/technologies_configuration_example09186a0080093e67.shtml

http://www.cisco.com/en/US/tech/tk175/tk15/technologies_configuration_example09186a0080093e65.shtml