Autentication Error SIP Trunk Skype Connect

Hi all,

I have installed FreePBX, all very well so far but I need to configure a trunk with SIP and my provider is Skype, when I configure the connection String I see that my password contains an “@” before the @ sip.skype. com / ID.
In summary the message in the log is … trying to connect … authentication error …

Can someone please confirm me if it is due to the “@”, I have not tried to change the password, since the same Skype Connect account is enabled for another Avaya central that is running.

per details

username=990**********
type=friend
secret=@
nat=yes
insecure=invite
host=sip.skype.com
fromdomain=sip.skype.com
dtmfmode=rfc2833
context=skype
disallow=all
allow=ulaw&alaw&g729
port=5***
qualify=yes

Thank you.
Blessings.