Hello team, i faced with errors while connecting livekit-sip I have sip provider in uzbekistan, that uses PBX, and with microsip configuration i can easily make calls, but WITH livekit sip API i faced with errors, in the livekit-sip logs always i see info like

SIP call ended, and invite failed

, i tried to up asterisk bridge between my sip-server and pbx server (provider side), but this is also failed, have the same issues Can sip api be more flexible with this?

trunk = SIPOutboundTrunkInfo(

_name_=_"Skyline PBX"_,

_address_=_"my-livekit-sip-dns-in-kubernetes_or_asterisk-dns:5060"_,

_auth_username_=_"USERNAME_THAT_I_USED_IN_MICROSIP"_,

_auth_password_=_"PASSWORD_THAT_I_USED_IN_MICROSIP"_,

_numbers_=[_"*"_],

_transport_=SIP_TRANSPORT_UDP,

_media_encryption_=SIP_MEDIA_ENCRYPT_DISABLE,

)

trunk_resp = await lkapi.sip.create_outbound_trunk(CreateSIPOutboundTrunkRequest(_trunk_=trunk))

trunk_id = trunk_resp.sip_trunk_id

call_req = CreateSIPParticipantRequest(

_sip_trunk_id_=trunk_id,

_sip_call_to_=number,

_room_name_=_"test-skyline-call"_,

_participant_identity_=_"skyline-caller"_,

_media_encryption_=SIP_MEDIA_ENCRYPT_DISABLE,

)

call_resp = await lkapi.sip.create_sip_participant(call_req)