PBXes - RE: Sipdroid works perfectly, Nokia E71 only sometimes.

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ima

Registration Date: 01.01.1970
Posts:

Sipdroid works perfectly, Nokia E71 only for certain call types.

I have a very odd problem that I've been unable to diagnose. Pbxes.org account works perfectly with Sipdroid and used to work perfectly with my E71.

Works:
- Android sipdroid for all numbers
- Nokia E71 for service numbers *43, *97 etc
- Nokia E71 receiving calls.

Doesn't work:
- Nokia E71 for numbers dialed on the handset
- Nokia E71 for numbers from address book.

By doesn't work I mean:

- the phone displays a "Calling <randomnubmer>@127.0.0.1" without any success and eventually times out after about a minute with "connection timed out"
- the pbxes.org status screen never shows the extension in use.

I am speculating that:
- this is Nokia problem rather than a pbxes issue and hoping that others have worked around this rather odd bug.
- perhaps something to do with trunk calls and how the audio is routed.

I am using the following settings on a factory reset phone with the latest E71 build (400.21.013 RM-346) with similar settings to:

Profile Name: arbitrary
Service Profile: IETF
Default Access point: Your Wi-Fi Access Point
Public user name: sip:<account>-<extension>@pbxes.org
Use Compression: No
Registration: "Always on"
Use Security: No
--
Proxy Server: sip:78.46.102.143
Realm: pbxes.org
User Name: <account>-<extension>
Password: <password of extension>
Allow loose routing: Yes
Transport Type: UDP
Port: 5060
--
Registrar Server: sip:127.0.0.1
Transport Type: UDP
Port: 5060

It's rather bizarre since I was able to make outbound calls for a while and at some point this stopped working on the Nokia E71. Unfortunately I can't remember making any changes to my pbxes account around this time that could have affected this.

Any ideas on how I cold debug this would make me very, very happy since I have been pulling my hair out over this one for a while now.

This post has been edited 2 time(s), it was last edited by ima on 04.03.2010 at 22:47.

04.03.2010 22:43

Dia
Premium Account

Registration Date: 03.03.2006
Posts: 1443

RE: Sipdroid works perfectly, Nokia E71 only sometimes.

Try swapping the settings you have provisioned in the Proxy Server section with the settings of the Registrar server.

The Proxy server settings can be blank, or remain with their default values.

Let us know whether you have gotten it to work.

05.03.2010 01:53

ima

Registration Date: 01.01.1970
Posts:

RE: Sipdroid works perfectly, Nokia E71 only sometimes.

Are you sure about that? Swapping them around causes the handset to never register and tcpdump never shows any traffic leaving the handset.

Some dumping show the following (with proxy enabled and registrar set to 127.0.0.1)

Works: From phone boot to dialing *97 on Nokia E71 (audio is heard and call proceeds. Call duration about 2s)

130.174036 NokiaDan_56:57:6a -> Broadcast ARP Who has 10.7.11.1? Tell 10.7.11.11
130.174080 Giga-Byt_2b:d2:d4 -> NokiaDan_56:57:6a ARP 10.7.11.1 is at 00:0f:ea:2b:d2:d4
130.179497 10.7.11.11 -> 8.8.8.8 DNS Standard query NAPTR pbxes.org
130.210706 8.8.8.8 -> 10.7.11.11 DNS Standard query response
130.224224 10.7.11.11 -> 8.8.8.8 DNS Standard query SRV _sip._udp.pbxes.org
130.279158 8.8.8.8 -> 10.7.11.11 DNS Standard query response SRV 0 0 5060 pbxes.org
130.397785 10.7.11.11 -> 8.8.8.8 DNS Standard query A pbxes.org
130.427728 8.8.8.8 -> 10.7.11.11 DNS Standard query response A 188.40.65.148
130.433737 10.7.11.11 -> 8.8.8.8 DNS Standard query AAAA pbxes.org
130.464951 8.8.8.8 -> 10.7.11.11 DNS Standard query response
130.951553 10.7.11.11 -> 8.8.8.8 DNS Standard query SRV _stun._tcp.stun.ekiga.net
130.984318 8.8.8.8 -> 10.7.11.11 DNS Standard query response, No such name
131.203423 10.7.11.11 -> 8.8.8.8 DNS Standard query A stun.ekiga.net
131.236118 8.8.8.8 -> 10.7.11.11 DNS Standard query response CNAME stun.xten.com CNAME stun.counterpath.com A 75.101.138.128
131.243503 10.7.11.11 -> 8.8.8.8 DNS Standard query AAAA stun.ekiga.net
131.459155 8.8.8.8 -> 10.7.11.11 DNS Standard query response CNAME stun.xten.com CNAME stun.counterpath.com
131.472989 10.7.11.11 -> 8.8.8.8 DNS Standard query SRV _stun._udp.stun.ekiga.net
131.505630 8.8.8.8 -> 10.7.11.11 DNS Standard query response, No such name
131.604876 10.7.11.11 -> 75.101.138.128 TCP 41823 > stun [SYN] Seq=0 Win=64240 Len=0 MSS=1460 TSV=1259929637 TSER=0 WS=0
131.723223 75.101.138.128 -> 10.7.11.11 TCP stun > 41823 [RST, ACK] Seq=1 Ack=1 Win=0 Len=0
131.749067 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
131.865448 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
131.876457 10.7.11.11 -> 188.40.65.148 SIP Request: REGISTER sip:pbxes.org
131.913983 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying (1 bindings)
131.914238 188.40.65.148 -> 10.7.11.11 SIP Status: 401 Unauthorized (1 bindings)
132.062129 10.7.11.11 -> 188.40.65.148 SIP Request: REGISTER sip:pbxes.org
132.148840 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying (1 bindings)
132.236343 188.40.65.148 -> 10.7.11.11 SIP Status: 200 OK (1 bindings)
135.173103 10.7.11.11 -> 188.40.65.148 SIP Request: REGISTER sip:pbxes.org
135.237989 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying (1 bindings)
135.333586 188.40.65.148 -> 10.7.11.11 SIP Status: 200 OK (1 bindings)
140.813654 188.40.65.148 -> 10.7.11.11 SIP Request: NOTIFY sip:imaginator-1001@10.7.11.11:5060
141.815428 188.40.65.148 -> 10.7.11.11 SIP Request: NOTIFY sip:imaginator-1001@10.7.11.11:5060
142.334348 10.7.11.11 -> 188.40.65.148 SIP Status: 400 Bad Request
157.639397 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
170.827395 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
170.829943 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
170.946448 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
175.841293 NokiaDan_56:57:6a -> Giga-Byt_2b:d2:d4 ARP Who has 10.7.11.1? Tell 10.7.11.11
175.841328 Giga-Byt_2b:d2:d4 -> NokiaDan_56:57:6a ARP 10.7.11.1 is at 00:0f:ea:2b:d2:d4
186.598094 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
199.092782 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
199.093408 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
199.209846 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
213.104489 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
213.222085 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
213.478276 10.7.11.11 -> 188.40.65.148 SIP/SDP Request: INVITE sip:*97@pbxes.org, with session description
213.525211 188.40.65.148 -> 10.7.11.11 SIP Status: 407 Proxy Authentication Required
213.539898 10.7.11.11 -> 188.40.65.148 SIP Request: ACK sip:*97@pbxes.org
213.549894 10.7.11.11 -> 188.40.65.148 SIP/SDP Request: INVITE sip:*97@pbxes.org, with session description
213.594670 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying
213.595217 188.40.65.148 -> 10.7.11.11 SIP/SDP Status: 200 OK, with session description
213.821433 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14313, Time=1505365254, Mark
213.851251 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14314, Time=1505365414
213.851898 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14315, Time=1505365574
213.852486 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14316, Time=1505365734
213.865164 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14317, Time=1505365894
213.882732 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14318, Time=1505366054
213.894037 10.7.11.11 -> 188.40.65.148 SIP Request: ACK sip:*97@188.40.65.148:5060
213.903434 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14319, Time=1505366214
213.923442 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14320, Time=1505366374
130.174036 NokiaDan_56:57:6a -> Broadcast ARP Who has 10.7.11.1? Tell 10.7.11.11
130.174080 Giga-Byt_2b:d2:d4 -> NokiaDan_56:57:6a ARP 10.7.11.1 is at 00:0f:ea:2b:d2:d4
130.179497 10.7.11.11 -> 8.8.8.8 DNS Standard query NAPTR pbxes.org
130.210706 8.8.8.8 -> 10.7.11.11 DNS Standard query response
130.224224 10.7.11.11 -> 8.8.8.8 DNS Standard query SRV _sip._udp.pbxes.org
130.279158 8.8.8.8 -> 10.7.11.11 DNS Standard query response SRV 0 0 5060 pbxes.org
130.397785 10.7.11.11 -> 8.8.8.8 DNS Standard query A pbxes.org
130.427728 8.8.8.8 -> 10.7.11.11 DNS Standard query response A 188.40.65.148
130.433737 10.7.11.11 -> 8.8.8.8 DNS Standard query AAAA pbxes.org
130.464951 8.8.8.8 -> 10.7.11.11 DNS Standard query response
130.951553 10.7.11.11 -> 8.8.8.8 DNS Standard query SRV _stun._tcp.stun.ekiga.net
130.984318 8.8.8.8 -> 10.7.11.11 DNS Standard query response, No such name
131.203423 10.7.11.11 -> 8.8.8.8 DNS Standard query A stun.ekiga.net
131.236118 8.8.8.8 -> 10.7.11.11 DNS Standard query response CNAME stun.xten.com CNAME stun.counterpath.com A 75.101.138.128
131.243503 10.7.11.11 -> 8.8.8.8 DNS Standard query AAAA stun.ekiga.net
131.459155 8.8.8.8 -> 10.7.11.11 DNS Standard query response CNAME stun.xten.com CNAME stun.counterpath.com
131.472989 10.7.11.11 -> 8.8.8.8 DNS Standard query SRV _stun._udp.stun.ekiga.net
131.505630 8.8.8.8 -> 10.7.11.11 DNS Standard query response, No such name
131.604876 10.7.11.11 -> 75.101.138.128 TCP 41823 > stun [SYN] Seq=0 Win=64240 Len=0 MSS=1460 TSV=1259929637 TSER=0 WS=0
131.723223 75.101.138.128 -> 10.7.11.11 TCP stun > 41823 [RST, ACK] Seq=1 Ack=1 Win=0 Len=0
131.749067 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
131.865448 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
131.876457 10.7.11.11 -> 188.40.65.148 SIP Request: REGISTER sip:pbxes.org
131.913983 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying (1 bindings)
131.914238 188.40.65.148 -> 10.7.11.11 SIP Status: 401 Unauthorized (1 bindings)
132.062129 10.7.11.11 -> 188.40.65.148 SIP Request: REGISTER sip:pbxes.org
132.148840 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying (1 bindings)
132.236343 188.40.65.148 -> 10.7.11.11 SIP Status: 200 OK (1 bindings)
135.173103 10.7.11.11 -> 188.40.65.148 SIP Request: REGISTER sip:pbxes.org
135.237989 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying (1 bindings)
135.333586 188.40.65.148 -> 10.7.11.11 SIP Status: 200 OK (1 bindings)
140.813654 188.40.65.148 -> 10.7.11.11 SIP Request: NOTIFY sip:imaginator-1001@10.7.11.11:5060
141.815428 188.40.65.148 -> 10.7.11.11 SIP Request: NOTIFY sip:imaginator-1001@10.7.11.11:5060
142.334348 10.7.11.11 -> 188.40.65.148 SIP Status: 400 Bad Request
157.639397 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
170.827395 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
170.829943 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
170.946448 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
175.841293 NokiaDan_56:57:6a -> Giga-Byt_2b:d2:d4 ARP Who has 10.7.11.1? Tell 10.7.11.11
175.841328 Giga-Byt_2b:d2:d4 -> NokiaDan_56:57:6a ARP 10.7.11.1 is at 00:0f:ea:2b:d2:d4
186.598094 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
199.092782 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
199.093408 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
199.209846 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
213.104489 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
213.222085 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
213.478276 10.7.11.11 -> 188.40.65.148 SIP/SDP Request: INVITE sip:*97@pbxes.org, with session description
213.525211 188.40.65.148 -> 10.7.11.11 SIP Status: 407 Proxy Authentication Required
213.539898 10.7.11.11 -> 188.40.65.148 SIP Request: ACK sip:*97@pbxes.org
213.549894 10.7.11.11 -> 188.40.65.148 SIP/SDP Request: INVITE sip:*97@pbxes.org, with session description
213.594670 188.40.65.148 -> 10.7.11.11 SIP Status: 100 Trying
213.595217 188.40.65.148 -> 10.7.11.11 SIP/SDP Status: 200 OK, with session description
213.821433 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14313, Time=1505365254, Mark
213.851251 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14314, Time=1505365414
213.851898 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14315, Time=1505365574
213.852486 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14316, Time=1505365734
213.865164 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14317, Time=1505365894
213.882732 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14318, Time=1505366054
213.894037 10.7.11.11 -> 188.40.65.148 SIP Request: ACK sip:*97@188.40.65.148:5060
213.903434 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14319, Time=1505366214
213.923442 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14320, Time=1505366374
213.943156 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14321, Time=1505366534
213.962975 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14322, Time=1505366694
213.983033 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14323, Time=1505366854
214.004007 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14324, Time=1505367014
214.022394 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14325, Time=1505367174
214.042464 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14326, Time=1505367334
214.062397 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14327, Time=1505367494
214.082337 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14328, Time=1505367654

<snip>

215.137663 188.40.65.148 -> 10.7.11.11 RTP PT=ITU-T G.711 PCMU, SSRC=0x2DC1F8F, Seq=5414, Time=4320
215.142213 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14381, Time=1505376134
215.157398 188.40.65.148 -> 10.7.11.11 RTP PT=ITU-T G.711 PCMU, SSRC=0x2DC1F8F, Seq=5415, Time=4480
215.162260 10.7.11.11 -> 188.40.65.148 RTP PT=ITU-T G.711 PCMU, SSRC=0x599037E8, Seq=14382, Time=1505376294
215.177607 188.40.65.148 -> 10.7.11.11 RTP PT=ITU-T G.711 PCMU, SSRC=0x2DC1F8F, Seq=5416, Time=4640
215.197802 188.40.65.148 -> 10.7.11.11 RTP PT=ITU-T G.711 PCMU, SSRC=0x2DC1F8F, Seq=5417, Time=4800
215.198249 10.7.11.11 -> 188.40.65.148 SIP Request: BYE sip:*97@188.40.65.148:5060
215.217520 188.40.65.148 -> 10.7.11.11 RTP PT=ITU-T G.711 PCMU, SSRC=0x2DC1F8F, Seq=5418, Time=4960
215.237234 188.40.65.148 -> 10.7.11.11 RTP PT=ITU-T G.711 PCMU, SSRC=0x2DC1F8F, Seq=5419, Time=5120
215.242726 188.40.65.148 -> 10.7.11.11 SIP Status: 200 OK
218.101349 NokiaDan_56:57:6a -> Giga-Byt_2b:d2:d4 ARP Who has 10.7.11.1? Tell 10.7.11.11
218.101377 Giga-Byt_2b:d2:d4 -> NokiaDan_56:57:6a ARP 10.7.11.1 is at 00:0f:ea:2b:d2:d4
230.587046 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
245.683830 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
245.684499 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
245.801179 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
261.594494 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
271.274208 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
271.274827 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
271.391055 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
276.272753 NokiaDan_56:57:6a -> Giga-Byt_2b:d2:d4 ARP Who has 10.7.11.1? Tell 10.7.11.11
276.272787 Giga-Byt_2b:d2:d4 -> NokiaDan_56:57:6a ARP 10.7.11.1 is at 00:0f:ea:2b:d2:d4
286.559745 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
302.229089 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
302.229460 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
302.346466 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
317.585401 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
328.339261 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
328.340095 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
328.456830 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
333.337412 NokiaDan_56:57:6a -> Giga-Byt_2b:d2:d4 ARP Who has 10.7.11.1? Tell 10.7.11.11
333.337447 Giga-Byt_2b:d2:d4 -> NokiaDan_56:57:6a ARP 10.7.11.1 is at 00:0f:ea:2b:d2:d4
343.555001 188.40.65.148 -> 10.7.11.11 UDP Source port: sip Destination port: sip
354.465265 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
354.465891 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request

Dialing +4989420955854@pbxes.org

464.181625 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
464.299759 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
464.371832 10.7.11.11 -> 188.40.65.148 UDP Source port: sip Destination port: sip
464.372517 10.7.11.11 -> 75.101.138.128 STUN Message: Binding Request
464.489197 75.101.138.128 -> 10.7.11.11 STUN Message: Binding Response
464.638274 10.7.11.11 -> 8.8.8.8 DNS Standard query SRV _sip._udp.pbxes.org
464.671723 8.8.8.8 -> 10.7.11.11 DNS Standard query response SRV 0 0 5060 pbxes.org
464.681013 10.7.11.11 -> 8.8.8.8 DNS Standard query A pbxes.org
464.711652 8.8.8.8 -> 10.7.11.11 DNS Standard query response A 188.40.65.148
464.726400 10.7.11.11 -> 188.40.65.148 SIP/SDP Request: INVITE sip:+4989420955854@pbxes.org;user=phone, with session description
464.777832 188.40.65.148 -> 10.7.11.11 SIP Status: 407 Proxy Authentication Required
464.792407 10.7.11.11 -> 188.40.65.148 SIP Request: ACK sip:+4989420955854@pbxes.org;user=phone
464.803273 10.7.11.11 -> 188.40.65.148 TCP 50797 > sip [SYN] Seq=0 Win=64240 Len=0 MSS=1460 TSV=1593059887 TSER=0 WS=0
464.830891 188.40.65.148 -> 10.7.11.11 TCP sip > 50797 [SYN, ACK] Seq=0 Ack=1 Win=5792 Len=0 MSS=1460 TSV=2872016203 TSER=1593059887 WS=2
464.834096 10.7.11.11 -> 188.40.65.148 TCP 50797 > sip [ACK] Seq=1 Ack=1 Win=64240 Len=0 TSV=1593091887 TSER=2872016203
464.835663 10.7.11.11 -> 188.40.65.148 TCP [TCP segment of a reassembled PDU]
464.869826 188.40.65.148 -> 10.7.11.11 TCP sip > 50797 [ACK] Seq=1 Ack=912 Win=7616 Len=0 TSV=2872016212 TSER=1593092887
464.870290 188.40.65.148 -> 10.7.11.11 TCP sip > 50797 [FIN, ACK] Seq=1 Ack=912 Win=7616 Len=0 TSV=2872016212 TSER=1593092887
464.873121 10.7.11.11 -> 188.40.65.148 SIP/SDP Request: INVITE sip:+4989420955854@pbxes.org;user=phone, with session description
464.873810 10.7.11.11 -> 188.40.65.148 TCP 50797 > sip [FIN, ACK] Seq=1357 Ack=2 Win=64240 Len=0 TSV=1593131887 TSER=2872016212
464.904689 188.40.65.148 -> 10.7.11.11 TCP sip > 50797 [RST] Seq=2 Win=0 Len=0

nothing significant after this and phone eventually comes back with "connection timed out"

This post has been edited 1 time(s), it was last edited by ima on 05.03.2010 at 11:34.

05.03.2010 09:57

Dia
Premium Account

Registration Date: 03.03.2006
Posts: 1443

RE: Sipdroid works perfectly, Nokia E71 only sometimes.

After staring at the packet trace you send for a few days, there are a couple of things I can point out.

• Try to turn off STUN, and set audio bypass to No on the E71's extension.
• Since the connection times out after the Invite is sent, ensure the (+) sign is included in the proper outbound route.
• Some of the SIP messaging is in TCP and some in UDP. Although PBXes supports both, the process from the Register to the Invite should be carried out in TCP or UDP, not both alternatively. Verify whether you can restrict the E71's SIP client to use one or the other.

I would have been able to verify the second point, had the [Allow independent moderators to see your call log & configuration data for support (readonly, no passwords) and provisioning (write trunks, extensions and dialrules) purposes] option been turned on.

17.03.2010 21:15

ima

Registration Date: 01.01.1970
Posts:

RE: Sipdroid works perfectly, Nokia E71 only sometimes.

Thanks for the help. I have it now working by setting to TCP in the client. I wish that Nokia would make this more straightforward or that PBXes could ship a configuration for Nokia phones that would "just work".

Happily calling now. Thanks.

S.

18.03.2010 13:18

i-p
Super Moderator

Registration Date: 14.01.2006
Posts: 4815

RE: Sipdroid works perfectly, Nokia E71 only sometimes.

I've updated the wiki page (HELP section, Fixed Mobile Convergence) to provide a link to the forum entry with proper settings. Thank you for finding this out.

18.03.2010 15:24


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