Cancellation of Mod_sofia call authentication

The default SIP call in FreeSWITCH is to be authenticated with the following process.

1 Terminal FreeSWITCH2 3A-----Invite------>FS4 5A <----Trying------FS6 7A <----407---------FS8 9(carrying authentication requests are as follows: Proxy-authenticate:digest realm="192.168.8.254", nonce="313404c0-fd69-11e5-a89c-0d24bfa030da", ALGORITHM=MD5, qop="Auth")Ten  OneA-----Invite------>FS A  -(Return authentication response is as follows: Proxy-authorization:digest username="MCU", realm="192.168.8.254", -  theNonce="313404c0-fd69-11e5-a89c-0d24bfa030da", uri="Sip:[email protected]", response="da9bf49745c29c81a723736e6f64644c", algorithm=md5,cnonce="7E0807436A7DECB)

What if I want to cancel the 407 authentication process?

Edit the Internal.xml file in the Sofia_profiles directory and find this line to remove the comment.

<!--<param name="accept-blind-reg" value="true"/ >

Cancellation of Mod_sofia call authentication