Dear Honza,
yes you r correct. but since we have already full fledged H323 network>>ze dont want to fully fledged SIP network also>> all i need is that support fo SIP clients…for ex some clients may buy some SIP based IP phones on their own…so in that case i want to give support feature to have though not full fledged SIP network just a proxy…thts y i thought to go for free one. but is there any SIP proxy for lowe cost. any suggestion would be appreciated
thanks
karthi