Hi all, Delving into encryption, I have a small problem. Looking for inspiration. Set-up is one central router to 2 remote routers using CET encryption 56 bit ( I know CET is just about dead but I don't have a choice on this one) I have generated one key on central router and exchanged with both remote routers. Individually this works to both routers, but they cannot work at the same time. Documentation seems to suggest that one key cannot be used to two different peers, although they seem to be doing exactly that in Frame Relay configs.. Created one crypto map which contained the two set peer statements and corresponding match address statements. This works to one router, but will not bring up the second until the session to the first router times out. Creating a second separate key on the central router doesn't seem to be possible without it deleting the first one. And if the first key is exchanged before creating second one, router expects the first one to be exchanged again. IOS is Ver 11.2. Not going into too much detail as I think it's probably a fairly fundamental answer, but if more info required I'll elaborate. Regards, Gaz _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]