Cannot sip cal (incomming & outgoing) to jitsi after config ldap authen

Dear Sir/Madam,
After I config authen ldap with MS AD, I cannot join meeting with SIP Call, (Before I joined successfully).

User jigasi@meeting.com.vn is avaible in MS AD.

  • If I used internal_plain, SIP call OK. But with LDAP, it not working.
    How I can incomming/outgoing with sip call after authentication LDAP?

Thanks