I need some assistance,
i have registered SIP lines on and MFIM300 from a ZTE IMS, i can make SIP to SIP calls and all other outgoing Calls to other networks including GSM and CDMA.
MY challenge is GSM and CDMA calls cant call back to the IPECS MFIM300. I have registered our SIP 8802 phone it can receive all incoming calls and make all outgoing without a problem.I did some traces and this what i got:
================================================================================
744616-[ReceivedExt_IPAUTH] Cannot get Source IP Address...!!!
[ 17/03/16 17:02:09 ]===========================================================
Received 1281 Bytes from 10.80.1.1:5060 by UDP (ReceiveEv)
--------------------------------------------------------------------------------
INVITE sip:+2638611370219@192.168.16.177:5060;transport=UDP SIP/2.0
Via: SIP/2.0/UDP 10.80.1.1:5060;branch=z9hG4bKb3936bf3fec334284c12taN0
To: <tel:+2638611370219>
From: <tel:+263777284856>;tag=uFflSz59lRg0yX-39047-9061-7-7
Call-ID: L3gTyh5EhB7Zmj4Q6H6c.vU@mgcf.powertel.com
CSeq: 1 INVITE
Max-Forwards: 66
Contact: <sip:10.80.1.1:5060>
P-Called-Party-ID: <tel:+2638611370219>
Supported: 100rel
P-Asserted-Identity: <tel:+263777284856>
Allow: INVITE,PRACK,ACK,UPDATE,CANCEL,BYE,OPTIONS,INFO,SUBSCRIBE,REFER,NOTIFY
Privacy: none
Accept: application/sdp,
application/isup,
multipart/mixed,
application/dtmf,
application/dtmf-relay
X-ZTE-Cookie: 7zs4rm3;id=L3gTyh5EhB7Zmj4Q6H6c.vU@mgcf.powertel.com
Dial Tone shoul be There
i have registered SIP lines on and MFIM300 from a ZTE IMS, i can make SIP to SIP calls and all other outgoing Calls to other networks including GSM and CDMA.
MY challenge is GSM and CDMA calls cant call back to the IPECS MFIM300. I have registered our SIP 8802 phone it can receive all incoming calls and make all outgoing without a problem.I did some traces and this what i got:
================================================================================
744616-[ReceivedExt_IPAUTH] Cannot get Source IP Address...!!!
[ 17/03/16 17:02:09 ]===========================================================
Received 1281 Bytes from 10.80.1.1:5060 by UDP (ReceiveEv)
--------------------------------------------------------------------------------
INVITE sip:+2638611370219@192.168.16.177:5060;transport=UDP SIP/2.0
Via: SIP/2.0/UDP 10.80.1.1:5060;branch=z9hG4bKb3936bf3fec334284c12taN0
To: <tel:+2638611370219>
From: <tel:+263777284856>;tag=uFflSz59lRg0yX-39047-9061-7-7
Call-ID: L3gTyh5EhB7Zmj4Q6H6c.vU@mgcf.powertel.com
CSeq: 1 INVITE
Max-Forwards: 66
Contact: <sip:10.80.1.1:5060>
P-Called-Party-ID: <tel:+2638611370219>
Supported: 100rel
P-Asserted-Identity: <tel:+263777284856>
Allow: INVITE,PRACK,ACK,UPDATE,CANCEL,BYE,OPTIONS,INFO,SUBSCRIBE,REFER,NOTIFY
Privacy: none
Accept: application/sdp,
application/isup,
multipart/mixed,
application/dtmf,
application/dtmf-relay
X-ZTE-Cookie: 7zs4rm3;id=L3gTyh5EhB7Zmj4Q6H6c.vU@mgcf.powertel.com
Dial Tone shoul be There
