One of the solution is using SIP UDP through common port. Like we have developed a softphone running on port 53, SSL 443 with security.
----- Original Message ----- From: "Abdul Lateef" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Thursday, December 15, 2005 1:02 AM Subject: [Sip-implementors] ISP blocking ports > Hi all, > > Really this main issues for all VoIP provider, if some > ISPs are blocking the standard VoIP ports including > RTP port range. And if we are going to change with > another non-standard VoIP ports, they start to > capturing SIP packets and blocking also the > non-standard ports. > > So please let us create some logics to avoid such > kinds of problem. > > -------- > Yours, > Abdul Lateef > Computer Programmer > HATIF COM > Mob: +974 - 5405022 > Tel: +974 - 4883068 > ICQ: 276994704 > YM!: abdul_zu > Fax: +974 - 4883063 > Doha Qatar > http://www.hatif.com > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > _______________________________________________ > Sip-implementors mailing list > [email protected] > https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
