Asterisk and TCP

Asterisk Asterisk Support
1

there is a way to connect asterisk to a SIP server that use TCP?

luca

2

From
voip-info.org/tiki-index.php?pag … g+sip.conf :

3

but there isn’t an application hardware or sofware that allows to connect server tcp with asterisk?

SERVER<------tcp------> application <-----udp------> asterisk