Problem between three routers and the authentification of the client 3.1

[fernsanchez]

I have a trouble when I connect the three routers and a remote client because the client to connect sucelfull but the authetification of the three router is fail or viceversa, help me please for to connect the three routers and a remote users

[gfullage]

The router to router connections are probably trying to do XAuth cause that's what you configured for the clients. On the "crypto isakmp key..... " command lines that specify the keys for each of the other peer routers (not the clients), put the "no-xauth" option at the end.

For example,

> crypto isakmp key cisco123 address 200.1.1.1 no-xauth