Good morning, I have a Max2000, running version +7.2.0. I have a problem when someone calls my PRI from a CISCO 2503 (they have a BRI). it works fine when I call them, the line goes up normaly with CHAP authentication. I have found in the CISCO documentation that we need the following to connect to a non-CISCO router ppp authentication chap callin But it did not solved the problem. When they call the only things I get is : PPPIF: open: routeid 314, incoming YES PPPIF-108: _initAuthentication PPPIF-108: auth mode 3 PPPIF-108: PAP/CHAP/MS-CHAP auth, incoming PPPIF-108: Link Is up. PPPIF-108: pppMpNegUntimeout last 0 layer 0 PPPIF-108: _pppClose called PPPIF-108: cleanup pass Could you give me some advise to debug this connection problem ? Already thank you for your help and support, Christian ++ Ascend Users Mailing List ++ To unsubscribe: send unsubscribe to ascend-users-request at bungi.com Archives: http://www.nexial.com/mailinglists/