[SIPForum-discussion] how to allow SIP calling in blocked SIP area...

[satish gupta]

Dear All,

I am new in SIP technology. Now i want to allow sip calling on that country
where all SIP port is blocked.

can any one tell me which protocol & method i used to unblock SIP for
calling.

i read SSH protocol from net but its support only TCP while SIP is under UDP
protocol.

kindly suggest what can i do to allow sip calling in blocked sip area.

thanks in advance!

Regards,
Satish
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