Hello all,
Have an odd issue on iOS. I'm trying to connect to my server via TLS/TCP
and it works just fine when on WiFi. However, if I turn off WiFi it
fails to even try and register. The log says this:
13:18:18.827 pjsua_acc.c !Adding account:
id=sip:334bfe98-2f39-4b72-b5be-0575253fa2fc@xxxxxxxxxxxxx
13:18:18.828 pjsua_acc.c .Account
sip:334bfe98-2f39-4b72-b5be-0575253fa2fc@xxxxxxxxxxxxx added with id 0
13:18:18.828 pjsua_acc.c .Acc 0: setting registration..
13:18:18.998 sip_transport.c ..Warning: unable to determine
local interface, fallback to default interface!: Network is unreachable
13:18:19.005 pjsua_acc.c ..Unable to use source local TCP
socket address for Contact: Unsupported transport (PJSIP_EUNSUPTRANSPORT)
13:18:19.005 pjsua_acc.c ..Contact for acc 0 updated:
<sip:334bfe98-2f39-4b72-b5be-0575253fa2fc@[192.0.0.1]:5061;transport=TLS;ob>;reg-id=1;+sip.instance="<urn:uuid:00000000-0000-0000-0000-00000865baa5>"
13:18:19.005 endpoint ..Request msg REGISTER/cseq=3791
(tdta0x10e10faa8) created.
13:18:19.008 sip_transport.c ..Warning: unable to determine
local interface, fallback to default interface!: Network is unreachable
13:18:19.011 pjsua_acc.c ..Unable to use source local TCP
socket address for Contact: Unsupported transport (PJSIP_EUNSUPTRANSPORT)
13:18:19.011 tsx0x10e018ca8 ...Transaction created for
Request msg REGISTER/cseq=3792 (tdta0x10e10faa8)
13:18:19.011 tsx0x10e018ca8 ..Sending Request msg
REGISTER/cseq=3792 (tdta0x10e10faa8) in state Null
13:18:19.011 sip_resolve.c ...DNS resolver not available,
target 'my.server.com:0' type=TLS will be resolved with getaddrinfo()
13:18:19.014 sip_resolve.c ...Target 'my.server.com:0'
type=TLS resolved to 'x.y.z.a:5061' type=TLS (TLS transport)
13:18:19.014 tlsc0x10e923228 ...TLS client transport created
13:18:19.015 tlsc0x10e923228 ...TLS transport destroyed with
reason 120051: Network is unreachable
13:18:19.015 tsx0x10e018ca8 ...Failed to send Request msg
REGISTER/cseq=3792 (tdta0x10e10faa8)! err=120051 (Network is unreachable)
13:18:19.015 tsx0x10e018ca8 ...State changed from Null to
Terminated, event=TRANSPORT_ERROR
13:18:19.015 pjsua_acc.c .....SIP registration failed,
status=503 (Network is unreachable)
13:18:19.015 pjsua_acc.c .....Scheduling re-registration
retry for acc 0 in 0 seconds..
13:18:19.015 sip_reg.c ..Error sending request: Network
is unreachable
13:18:19.015 pjsua_acc.c ..Unable to create/send REGISTER:
Network is unreachable [status=120051]
13:18:19.016 tsx0x10e018ca8 !Timeout timer event
13:18:19.016 tsx0x10e018ca8 .State changed from Terminated to
Destroyed, event=TIMER
13:18:19.016 tdta0x10e10faa8 ..Destroying txdata Request msg
REGISTER/cseq=3792 (tdta0x10e10faa8)
13:18:19.016 tsx0x10e018ca8 Transaction destroyed!
13:18:19.396 pjsua_acc.c Acc 0: setting registration..
13:18:19.402 sip_transport.c .Warning: unable to determine
local interface, fallback to default interface!: Network is unreachable
13:18:19.412 pjsua_acc.c .Unable to use source local TCP
socket address for Contact: Unsupported transport (PJSIP_EUNSUPTRANSPORT)
13:18:19.412 pjsua_acc.c .Contact for acc 0 updated:
<sip:334bfe98-2f39-4b72-b5be-0575253fa2fc@[192.0.0.1]:5061;transport=TLS;ob>;reg-id=1;+sip.instance="<urn:uuid:00000000-0000-0000-0000-00000865baa5>"
13:18:19.412 endpoint .Request msg REGISTER/cseq=54722
(tdta0x10e8664a8) created.
13:18:19.416 sip_transport.c .Warning: unable to determine
local interface, fallback to default interface!: Network is unreachable
13:18:19.419 pjsua_acc.c .Unable to use source local TCP
socket address for Contact: Unsupported transport (PJSIP_EUNSUPTRANSPORT)
13:18:19.419 tsx0x10e0184a8 ..Transaction created for Request
msg REGISTER/cseq=54723 (tdta0x10e8664a8)
13:18:19.419 tsx0x10e0184a8 .Sending Request msg
REGISTER/cseq=54723 (tdta0x10e8664a8) in state Null
13:18:19.419 sip_resolve.c ..DNS resolver not available,
target 'my.server.com:0' type=TLS will be resolved with getaddrinfo()
13:18:19.423 sip_resolve.c ..Target 'my.server.com:0'
type=TLS resolved to 'x.y.z.a:5061' type=TLS (TLS transport)
13:18:19.423 tlsc0x10e928e28 ..TLS client transport created
13:18:19.424 tlsc0x10e928e28 ..TLS transport destroyed with
reason 120051: Network is unreachable
13:18:19.424 tsx0x10e0184a8 ..Failed to send Request msg
REGISTER/cseq=54723 (tdta0x10e8664a8)! err=120051 (Network is unreachable)
13:18:19.424 tsx0x10e0184a8 ..State changed from Null to
Terminated, event=TRANSPORT_ERROR
13:18:19.424 pjsua_acc.c ....SIP registration failed,
status=503 (Network is unreachable)
13:18:19.424 pjsua_acc.c ....Scheduling re-registration
retry for acc 0 in 296 seconds..
13:18:19.424 sip_reg.c .Error sending request: Network
is unreachable
13:18:19.427 pjsua_acc.c .Unable to create/send REGISTER:
Network is unreachable [status=120051]
13:18:19.427 pjsua_acc.c Scheduling re-registration retry
for acc 0 in 294 seconds..
13:18:19.440 tsx0x10e0184a8 Timeout timer event
13:18:19.440 tsx0x10e0184a8 .State changed from Terminated to
Destroyed, event=TIMER
13:18:19.440 tdta0x10e8664a8 ..Destroying txdata Request msg
REGISTER/cseq=54723 (tdta0x10e8664a8)
13:18:19.440 tsx0x10e0184a8 Transaction destroyed!
So it doesn't seem to get very far. I could understand if maybe my
carrier was blocking the SIP packets, but I don't even see it able to
get an interface. Although it will resolve the IP address just fine.
Changing the port doesn't help, actually.
Here is my config_site.h
#define PJ_CONFIG_IPHONE 1
#define PJSIP_TCP_TRANSPORT_DONT_CREATE_LISTENER 1
#define PJSIP_TLS_TRANSPORT_DONT_CREATE_LISTENER 1
#define PJSIP_RESOLVE_HOSTNAME_TO_GET_INTERFACE PJ_TRUE
#include "config_site_sample.h"
Any tricks, places I could be looking, things I haven't set, or code of
mine that might help solve this?
Thanks so much!
--
Michael A. Leonetti
As warm as green tea
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