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M700 - SIP hängt nach einigen Tagen

Eine Kombination aus 2x M700 und 5 Handsets mit Asterisk funktioniert immer für einige Tage, danach hängt ein M700 SIP-seitig, über dass sich aber alle Handsets einbuchen wollen. Die LED des M700 blinkt dabei manchmal rot.


M700 Status:

==========


Phone Type: IPDECT

System Type: Generic SIP (RFC 3261)

RF Band: EU

Current local time: 20/Nov/2016 18:58:09

Operation time: 4 Days 23:11:58 (H:M:S)

RFPI Address: 1254EE32; RPN:04

MAC Address: 000413610025

IP Address: 10.1.10.6

Firmware Version: IPDECT/03.55/B0021/05-Jul-2016 14:06

Firmware URL: Firmware update server address: http://10.1.10.1

Firmware path: snom/firmware

Base Station Status: Idle

SIP Identity Status on this Base Station:

11@flepo-pbx.lan.domdv.de;transport=tls (flepo) Status: Error

10@flepo-pbx.lan.domdv.de;transport=tls (flepo) Status: Error

12@flepo-pbx.lan.domdv.de;transport=tls (flepo) Status: Error

13@flepo-pbx.lan.domdv.de;transport=tls (flepo) Status: Error

88@flepo-pbx.lan.domdv.de;transport=tls (flepo) Status: Error



SIP-Log und Syslog, Auszüge, man beachte die Timestamps:


Sent to tls:10.1.10.1:5061 at 16/11/2016 08:14:41 (782 bytes)


SUBSCRIBE sip:Mailbox@10.1.10.1:5061;transport=TLS SIP/2.0

Via: SIP/2.0/TLS 10.1.10.6:51343;rport;branch=z9hG4bK9ee7lum47sg

Max-Forwards: 70

From: <sip:10@flepo-pbx.lan.domdv.de;transport=TLS>;tag=nnhrgg234bs1

To: <sip:Mailbox@flepo-pbx.lan.domdv.de;transport=TLS;user=phone>;tag=as46fe7167

Call-ID: s7u2ui0av4bk71rs17xi@flepo-pbx.lan.domdv.de

CSeq: 21862 SUBSCRIBE

Contact: <sip:10@10.1.10.6:51343;transport=TLS;line=24590>

Accept: application/simple-message-summary

Allow: INVITE, CANCEL, BYE, ACK, REGISTER, OPTIONS, REFER, SUBSCRIBE, NOTIFY, MESSAGE, INFO, PRACK, UPDATE

Allow-Events: dialog,message-summary

Event: message-summary

Expires: 240

Supported: replaces,100rel

User-Agent: snomM700/03.55.0021 (MAC=000413610025; SER= 00000; HW=255)

Content-Length: 0




Sent to tls:10.1.10.1:5061 at 16/11/2016 08:14:46 (626 bytes)


REGISTER sip:flepo-pbx.lan.domdv.de;transport=TLS SIP/2.0

Via: SIP/2.0/TLS 10.1.10.6:51343;rport;branch=z9hG4bKxa9dmh1jkb.50ber7phkpc2tm

Max-Forwards: 70

From: <sip:11@flepo-pbx.lan.domdv.de;transport=TLS>;tag=u6d4i7mrody2g4

To: <sip:11@flepo-pbx.lan.domdv.de;transport=TLS>

Call-ID: a0ysbdrplbfuh

CSeq: 27813 REGISTER

Contact: <sip:11@10.1.10.6:51343;transport=TLS;line=26920>

Allow: INVITE, CANCEL, BYE, ACK, REGISTER, OPTIONS, REFER, SUBSCRIBE, NOTIFY, MESSAGE, INFO, PRACK, UPDATE

Allow-Events: talk,hold




loc3 .Info 2016-11-20T19:00:44Z 173-[ RemCfg: File loaded successfully] 

loc3 .Info 2016-11-20T19:00:44Z 173-[ RemCfg: Detected XML file] 

loc3 .Info 2016-11-20T19:00:44Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:44Z 173-[ RemCfg: Provisioning PhoneBook completed] 

loc3 .Info 2016-11-20T19:00:44Z 173-[ RemCfg: Provisioning completed] 

loc3 .Info 2016-11-20T19:00:44Z 173-[ UpdateAllTimestamps] 

loc3 .Info 2016-11-20T19:00:44Z 173-[ Registration of user 13 (ExtId#3) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:45Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:46Z 173-[ Registration of user 88 (ExtId#4) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:46Z 173-[ Registration of user 12 (ExtId#2) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:46Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:47Z 173-[ Registration of user 13 (ExtId#3) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:47Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:49Z 173-[ Registration of user 12 (ExtId#2) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:49Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:49Z 173-[ Registration of user 88 (ExtId#4) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:49Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:50Z 173-[ Registration of user 13 (ExtId#3) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:51Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:51Z 173-[ Registration of user 12 (ExtId#2) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:51Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:52Z 173-[ Registration of user 88 (ExtId#4) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:53Z 173-[ Registration of user 13 (ExtId#3) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:53Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:53Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:54Z 173-[ Registration of user 12 (ExtId#2) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:55Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:55Z 173-[ Registration of user 88 (ExtId#4) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:56Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:56Z 173-[ Registration of user 13 (ExtId#3) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:56Z 173-[ Registration of user 12 (ExtId#2) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:57Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:58Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:59Z 173-[ Registration of user 88 (ExtId#4) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:59Z 173-[ Registration of user 13 (ExtId#3) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:59Z 173-[ Registration of user 12 (ExtId#2) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:00:59Z 173-[ Registration of user 11 (ExtId#1) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 

loc3 .Info 2016-11-20T19:01:00Z 173-[ Registration of user 10 (ExtId#0) on domain flepo-pbx.lan.domdv.de;transport=tls failed] 




Die TLS-Verbindung zum Asterisk Server besteht, allerdings fließt hier kein einziges Byte an Daten:


tcp6       0      0 10.1.10.1:5061          10.1.10.6:52642         ESTABLISHED


Symptomatisch ist auch, dass nach einiger Zeit die DECT-Handsets mit immer größerer Verzögerung klingeln und bei hinreichend großer Verzögerung auch nie mehr aufhören zu klingeln, es sei denn, man weist den schon längst nicht mehr existieren Anruf am Handset ab (muss an jedem Handset durchgeführt werden).


Ich vermute hier mal ein Firmware-Problem in Form eines Resource-Leak (Memory, Handles, ...).

3 CommentsSorted by Oldest First

Dear A. Steinmetz


Are you using client certificate?


Which Proxy /PBX are you using



Dear A. Steinmetz


Are you still needing assistance? 

Best Regards

PBX is Asterisk 11.


As for certificates there's the PBX certificate and the associated internal CA Certificate but no client certificates.

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