From: Carlos G Mendioroz (tron@huapi.ba.ar)
Date: Thu Aug 12 2004 - 19:20:48 GMT-3
I've reproduced a problem others seem to have encountered.
IEWB Lab2 ISDN setup asks for one side of the ISDN link (R4-R5) not to
authenticate ever the other party.
This is solved by not using ppp authentication at R5.
Then it asks for R4 to callback (and R4 is not allowed to initiate calls
by itself, only as callback service).
This works fine, sort of, until the call back call reaches R5.
Now R5 has no idea who is calling in (because it is not allowed to
authenticate the other peer) and so it can not install L2-L3 mappings in
the received call. It actually says "connected to unknown".
R5 has some indication of who is calling (because R4 IS authenticating
R5 and chap is being used) but this is R4's word for it and R5 does good
in not taking that into account.
So what's the answer ?
It seems to me that previous posters have given up researching what was
going on. I've seen the questions... but no answer.
Is there any way out ?
-- Carlos G Mendioroz <tron@huapi.ba.ar>
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