Edward, Since you are using PPP Authentication Chap, it requires that both sides send (same) user name xxxxxx and Password ...... to each other (Handsahing using chap) after dialup, to authenticate each other both ways, then start data transfer.
So, on Router B, u need to add: username HQ-3640-TUNNEL1 password 0 decore (to authenticate w/side A using same password) dialer map ip 10.10.56.1 name HQ-3640-TUNNEL1 broadcast 9,Modem A # This is what I remember, When Iwas facing similar problem. Hope I am right. Sarkis CCNA/CCNP/MCNS/MCP/CNE Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=61076&t=61068 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]