Anthony Minessale napsal(a): > Yes you remove the force-contact variable from the <domain> tag and only > set it in the individual <user> tag. > That is how you can pick and choose which ones do the options. >
Thank you very much, Anthony, for your answer! Yes, I use force-contact per individual user, but if I don't see IP address UAC sends in "Contact:" header I couldn't decide if I need to force-contact or not (may be I can, but don't know how :-). And even worse, I need to force-contact (apply NAT-hack) every client behind NAT (it is obvious), but send keep-alive OPTIONS only to few of them (and it is, may be, not obvious). > You can also configure a force-expires on each user so the register will > reply with a very short expiry time to > trigger the client to re-register at any frequency you want. You can > enable this without enabling the force-contact > The force-contact option automatically sets the expire time to 20 > seconds but you can make it even lower if you wish. > Yes, I see it in the sources. I force exptime (by configuration, not by hardcoding into sofia_reg.c :-) to much higher value, because IMO is REGISTER processing much more expensive compared to just sending OPTIONS. --------------- May be I am not able to clarify it enough, but I want to have registered, lets say, about 10.000 of UACs, half of them (5.000) are behid NAT (but I don't know which one of them and it changes frequently) and only about 500 of them realy have to be NAT-pinged by FreeSWITCH. There is no trouble to NAT-ping all population of 10.000 users, but I'm in doubt if FreeSWITCH could handle this amount of SIP messages. If you - or anybody other - have some experiences with similar amount of NATed users, please share the information. I shall be very happy... Thanks once more for your suggestions! Best regards, kokoska.rokoska _______________________________________________ Freeswitch-users mailing list [email protected] http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
