10-02-2007, 03:51 PM
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| Junior Member | | Join Date: Sep 2009
Posts: 0
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 Re: PPPD via GPRS disconnection problem
Mikko Rapeli writes:
>In article <61b44f09.0504080525.63a047b9@posting.google.com>, Krister
>Renaud wrote:
>> The problem:
>>
>> I start pppd, the connection comes up, if-up is run. After that I get
>> "No response to 3 echo-requests" and the link is disconnected. I have
>> tried using Fedora and an XScale linux with the same result.
>Disconnection is the problem?
>The error message is a good hint. The other end of the PPP link, most
>likely the phone you're using, does not support lcp-echo-requests and
>-replies (for really no good reason as the serial links aren't that
>reliable).
>> lcp-echo-interval 5
>> lcp-echo-failure 3
>Setting these to zero will effectively disable echo requests and
>replies. man pppd will tell more.
Agreed. There are two possibilities-- the other end is disconnected or the
othe end does not respond to echo requests. Disable echo requests, and see
if things work. If they do, the explanation is the second one. If they do
not, then the first is the more likely. From the log output it looks like
things should work.
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