keywords: ip pbx voip gateway gsm gateway

× Questions about VS-GW2120/GW1600/GW1202 and WGW1002G GSM Series VoIP Gateway

wgw 1002G, freeswitch calls to GSM

6 years 10 months ago #10247 by wilhelm
Problem: Can not dial out from WGW to GSM:

Gateway registers successfully to freeswitch
Username: gsm1_amt
Call routing rule active:
Name: sip2gsm
from: sip gsm1_amt
to: gsm-1.1
GSM-Phone number: 0043 677 613 084 68
Dialed number: 0043 664 640 5042

What Im doing wrong in the SIP INVITE message?

Please have a look at the SIP trace below.

Thanks Willi


---- SIP messages received on WGW:
<--- SIP read from UDP:178.254.54.161:5070 --->
INVITE sip:[email protected]:5070 SIP/2.0
Via: SIP/2.0/UDP 178.254.54.161:5070;rport;branch=z9hG4bKr5ZSr5B1pp45e
Route: <sip:[email protected]:57166>
Max-Forwards: 69
From: "gsm1_amt" <sip:[email protected]>;tag=D0m8jpepSy83B
To: <sip:[email protected]>
Call-ID: ac65d2b5-3aad-1233-4e80-00163e281932
CSeq: 72269610 INVITE
Contact: <sip:[email protected]:5070>
User-Agent: FreeSWITCH-mod_sofia/1.4.8+git~20140812T200233Z~912c3652d2~64bit
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 298
X-FS-Support: update_display,send_info
Remote-Party-ID: "gsm1_amt" <sip:[email protected]>;party=calling;screen=yes;privacy=off

v=0
o=FreeSWITCH 1425186336 1425186337 IN IP4 178.254.54.161
s=FreeSWITCH
c=IN IP4 178.254.54.161
t=0 0
m=audio 25012 RTP/AVP 8 9 0 3 101 13
a=rtpmap:8 PCMA/8000
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
<
>
--- (18 headers 13 lines) ---
Sending to 178.254.54.161:5070 (NAT)
Using INVITE request as basis request - ac65d2b5-3aad-1233-4e80-00163e281932
peer=gsm1_amt-fs.ctww.de.
Found peer 'gsm1_amt-fs.ctww.de' for 'gsm1_amt-fs.ctww.de' from 178.254.54.161:5070
user_and_ip=gsm1_amt-fs.ctww.de, res=0, sipmethod=5.
Found RTP audio format 8
Found RTP audio format 9
Found RTP audio format 0
Found RTP audio format 3
Found RTP audio format 101
Found RTP audio format 13
Found audio description format PCMA for ID 8
Found audio description format G722 for ID 9
Found audio description format PCMU for ID 0
Found audio description format GSM for ID 3
Found audio description format telephone-event for ID 101
Capabilities: us - 0x190f (g723|gsm|ulaw|alaw|g726|g729|g722), peer - audio=0x100e (gsm|ulaw|alaw|g722)/video=0x0 (nothing)/text=0x0 (nothing), combined - 0x100e (gsm|ulaw|alaw|g722)
Non-codec capabilities (dtmf): us - 0x1 (telephone-event|), peer - 0x3 (telephone-event|CN|), combined - 0x1 (telephone-event|)
Peer audio RTP is at port 178.254.54.161:25012
Looking for gsm1_amt in sipinbound (domain 192.168.0.198)

<--- Reliably Transmitting (no NAT) to 178.254.54.161:5070 --->
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 178.254.54.161:5070;branch=z9hG4bKr5ZSr5B1pp45e;received=178.254.54.161;rport=5070
From: "gsm1_amt" <sip:[email protected]>;tag=D0m8jpepSy83B
To: <sip:[email protected]>;tag=as2d2115cd
Call-ID: ac65d2b5-3aad-1233-4e80-00163e281932
CSeq: 72269610 INVITE
Server: VoxStack Wireless Gateway
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0


<
>
Scheduling destruction of SIP dialog 'ac65d2b5-3aad-1233-4e80-00163e281932' in 32000 ms (Method: INVITE)

<--- SIP read from UDP:178.254.54.161:5070 --->
ACK sip:[email protected]:5070 SIP/2.0
Via: SIP/2.0/UDP 178.254.54.161:5070;rport;branch=z9hG4bKr5ZSr5B1pp45e
Route: <sip:[email protected]:57166>
Max-Forwards: 69
From: "gsm1_amt" <sip:[email protected]>;tag=D0m8jpepSy83B
To: <sip:[email protected]>;tag=as2d2115cd
Call-ID: ac65d2b5-3aad-1233-4e80-00163e281932
CSeq: 72269610 ACK
Content-Length: 0

<
>
--- (9 headers 0 lines) ---
Really destroying SIP dialog 'ac65d2b5-3aad-1233-4e80-00163e281932' Method: ACK




WGW1002G
Model: VS-GGU-E2M0400
6 years 10 months ago #10248 by Michael.zou
Hi.
Please add me to your skype contact list and prepare remote access, I will help you to figure it out.

Regards!
Michael
OpenVox Support Team
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Skype: along.zou
Tel: +86-755-66630978 ext.657
Quick Support:
wiki.openvox.cn/index.php/OpenVox_Quick_Support
Support Forum:
www.openvox.cn/forum/index.html
6 years 10 months ago #10266 by wilhelm
With the help of Michael I got everything to work with some tweaks in WGW and FreeSwitch.

In case anyone is interested, I Attach my Setup ints as a PDF file.

Please do not hesitate to remind me if I did something wrong.

Willi
6 years 10 months ago - 6 years 10 months ago #10267 by wilhelm
Sorry, I could not upload my setup description due to size restrictions.

Please do not hesitate to send me a Email in case you want to have it.
... This email address is being protected from spambots. You need JavaScript enabled to view it.


Attachment WGW-Setup-ww-01.pdf not found

Attachments:
6 years 10 months ago - 6 years 10 months ago #10272 by hua
Thanks for Willi kindly to share The Setup file for us .
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