From: adiment@xxxxxxxxxx
Date: Wed Aug 01 2001 - 15:45:14 GMT-3
I would guess you are not using authentication. This same problem has
happened to me. I found out in the CCIE power session at networkers that
the routers still need to resolve where to send the packets in the
dialer-map statement. Either using a dial string or authentication. If one
side does not have a dial string you need authentication to resolve it.
-----Original Message-----
From: Roberto Omori [mailto:roberto.omori@bol.com.br]
Sent: Wednesday, August 01, 2001 1:24 PM
To: ccielab@groupstudy.com
Subject: ISDN encapsulation Failed
Hi all,
To allow only one side to make the call the basic idea is omit the dial
string
isnt it? Well, I have experienced the following problem:
1-If I config. the strings on both sides I can ping both routers.
2-If I config. only one side, it dials, the connection is established but I
cannot ping the remote router.
Debugging ip packets, it presents an "encapsulation failed" message.
Has anyone experienced this problem?
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