Hiyah guys, I have a question on PPP CHAP. From the various sources, we just need to declare the remote router's username and have the same password, apply CHAP on the PPP serial interfaces and the link will be up.
In my case, it doesn't work. It became a flapping link. I am using a 2500 and 2600 router to run PPP. Instead, I have to configure this: Router1 Username Router2 password abc Username Router1 password abc Router2 Username Router1 password abc Username Router2 password abc Applying CHAP now will have the link up. Any comments on this matter would be appreciated. Thanks. Kenneth Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=74568&t=74568 -------------------------------------------------- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html

