[Linphone-developers] Linphone Android will not register/make calls via NAPTR

[Bemmel , Vincent van]

Dear developers,

We have a problem with registering Linphone Android 2.03 to our sip server 
(sipXecs 4.4) via NAPTR. It wouldn't register. The Linphone for iPhone version 
is working good with registering via NAPTR.

These are the DNS SRV records:

**********************************************************
# dig voip.ede.nl NAPTR

; <<>> DiG 9.3.6-P1-RedHat-9.3.6-20.P1.el5_8.6 <<>> voip.ede.nl NAPTR
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 26694
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 6

;; QUESTION SECTION:
;voip.ede.nl.                   IN      NAPTR

;; ANSWER SECTION:
voip.ede.nl.            1800    IN      NAPTR   2 0 "s" "SIP+D2U" "" 
_sip._udp.voip.ede.nl.
voip.ede.nl.            1800    IN      NAPTR   10 0 "s" "SIP+D2T" "" 
_sip._tcp.voip.ede.nl.

;; AUTHORITY SECTION:
voip.ede.nl.            1800    IN      NS      sipxecs1.voip.ede.nl.
voip.ede.nl.            1800    IN      NS      sipxecs2.voip.ede.nl.

;; ADDITIONAL SECTION:
sipxecs1.voip.ede.nl.   1800    IN      A       10.110.3.1
sipxecs2.voip.ede.nl.   1800    IN      A       10.110.3.2
_sip._udp.voip.ede.nl.  1800    IN      SRV     1 0 5060 sipxecs1.voip.ede.nl.
_sip._udp.voip.ede.nl.  1800    IN      SRV     1 0 5060 sipxecs2.voip.ede.nl.
_sip._tcp.voip.ede.nl.  1800    IN      SRV     10 0 5060 sipxecs2.voip.ede.nl.
_sip._tcp.voip.ede.nl.  1800    IN      SRV     10 0 5060 sipxecs1.voip.ede.nl.

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Apr 22 15:31:39 2013
;; MSG SIZE  rcvd: 367
**********************************************************

What is the problem in the Android version of Linphone? Hope someone can help 
me.

Kind regards,

Vincent van Bemmel


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