Le samedi 17 octobre 2009 à 13:26 +1000, [email protected] a écrit : > On Fri, 16 Oct 2009 10:18:48 +0200 > Eugen, > see below. > > Damien Sandras wrote: > > > Le jeudi 15 octobre 2009 à 15:26 +1000, [email protected] a > > > écrit : > > >> Hi, > > >> I have mentioned this problem before but I now have some more info. > > >> > > >> I have about 40 numbers in my contact list, when ekiga tries to > > >> register it issues a dns subscribe request for every single phone > > >> number really quickly and repeats this. > > >> I have just rung my isp and they saw the requests coming in and > > >> treat it as a DOS attack and block my phone for 30mins. > > >> Hence the registration drops out, and the cycle starts again. > > >> > > >> In my case most of my contact list are normal phones not actual sip > > >> addresses, it makes no sense to try to determine their status. > > >> > > >> So my ekiga 3.2.6 is unusable at present. > > >> > > >> Please advise if there is a way to turn this function off. > > > > > > There is no way currently. > > > I do not know how to fix that without adding a new obscure setting > > > to Ekiga. > > > > > > Perhaps using the address book would be more appropriate than the > > > contact list for that specific case ? > > > > The problem is not that ekiga does a DNS request for each contact > > (even if a DNS cache could be implemented in opal to optimise this); > > the problem is that it issues many DNS requests. How does this > > happen? > > > > Could that be a DNS configuration problem? Reporter, could you check: > > - how many DNS requests are sent with only one contact (one or many?) > I removed all of my contacts except one. > Fired up ekiga again and approx 8 dns messages got fired off. These > were being repeated every 30secs or so. > Went into accounts and unregistered, the dns messages stopped. > > Waited 30mins because my isp told me that they block the port for that > time. > > Went into accounts and reregistered, same deal as above. > > > (In *normal* gconf configuration, you could save your config with "cp > > -a .gconf/apps/ekiga .gconf/apps/ekiga-save", and restore it > > afterwards) > did not do this but I can soon put the numbers back. > > > - with wireshark if your firsts DNS requests receive errors, so ekiga > > > Ok, I am familiar with wireshark, but have not done this yet. What > would be the best ports to put it on? > dns(53) or 5060? > > Am I supposed to put a dns server somewhere into ekiga?
Where you blacklisted because of DNS requests ?! It does not make sense... -- _ Damien Sandras (o- //\ Ekiga Softphone : http://www.ekiga.org/ v_/_ Be IP : http://www.beip.be/ FOSDEM : http://www.fosdem.org/ SIP Phone : sip:[email protected]
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