WRT54G Connection To Motorola Modem

Problem
Unable to connect through to internet from Linksys WRT54G router to Motorola 2110-02-1002 DSL modem.

Solution
Had to change IP address of router from 192.168.1.1 to 192.168.2.1 even though modem IP address is 192.168.1.254

Was able to keep PPPoE on modem and did not have to enable PPPoE on the router.

References
"Setting-Up a Router with DSL Internet Service" Linksys Easy Answers (Page 1 of 121). 19 Mar. 2009
http://linksys.custhelp.com/cgi-bin/linksys.cfg/php/enduser/std_adp.php?p_faqid=3687&lid=3973237401B07.