IP Authenticated SIP Trunk: 400 Bad Request for Outgooing Calls

[Nijin Narayanan]

We are getting 400 Bad Request for outgoing calls. Incoming calls are workning.

 

Please help to find the exact issue.

 

Here is the SIP trunk setting:

# Trunk 12 in domain testserver.com

Name: IP Trunk Test

Type: gateway

RegPass: ********

Direction:

Disabled: false

Global: false

Display:

RegAccount:

RegRegistrar:

WrtcDestName:

WrtcDestNumber:

RegKeep:

RegUser:

Icid:

Require:

OutboundProxy: 242.59.17.5:5060

Ani:

DialExtension:

Trusted: false

AcceptRedirect: false

RfcRtp: false

RtcpXr: false

Analog: false

RtpBegin:

RtpEnd:

Prack: true

SendEmail:

UseUuid: false

Ring180: false

Failover: never

HeaderRequestUri: {request-uri}

HeaderFrom: {from}

HeaderTo: {to}

HeaderPai:

HeaderPpi: {trunk}

HeaderRpi:

HeaderPrivacy:

HeaderRpiCharging:

BlockCidPrefix:

Glob:

RequestTimeout:

Codecs: 0 2 8 18 3

CodecLock: true

DtmfMode:

Expires: 3600

Fraction: 128

Minimum: 10

FromUser:

Tel: true

TranscodeDtmf: false

AssociatedAddresses:

InterOffice: false

DialPlan:

UseEpid: false

CidUpdate:

Ignore18xSDP: false

UserHdr:

Diversion:

CoBusy: 500 Line Unavailable

CoDest:

Colines:

DialogPermission:

[Vodia support]

If you would provide us with the trunk account info we will be able to figure this out for you and add the provider to our support trunk settings. You can send the info to my PM.

 

 

Best regards

[Vodia PBX]

There is no information in the trunk about the account. That may be okay, but then you should not send anything in the P-Preferred-Identity. You will easily in the INVITE packet that something is not right.