[Freeswitch-users] Failed Registration [908]
Paul Muaddib
paul.muaddib83 at gmail.com
Tue Jul 3 20:34:27 UTC 2018
My router was configured wrong. The MTU size was set incorrectly. This
resulted in strange dropouts. Some things, e.g. websites worked and others
didn't answer. That was a nasty mistake. That took me ages to figure out.
Right now I'm connecting with siproxd to the outside. Unfortunately siproxd
does not support DNS SRV. Does anyone have another idea how I make my
installation work without forwarding ports in the firewall?
I already read the NAT descriptions in the documentation. But many of the
settings don't tell me anything and the description is not very
understandable.
Setup:
Phone -> FS -> NAT -> Gateway.
2018-07-02 10:44 GMT+02:00 Paul Muaddib <paul.muaddib83 at gmail.com>:
> Now, I opened all firewall ports. I tried connecting to different SIP
> Servers with Netcat and it established a connection. But I don't get any
> response.
> I read the Technical Specification 1TR118 from Deutsche Telekom and change
> the gateway setting according to the specifications but no success ;(
>
> <include>
> <gateway name="sip-trunk.telekom.de">
> <param name="username" value="XXXXXXXX"/>
> <param name="password" value="XXXXXXXXX"/>
>
> <param name="realm" value="sip-trunk.telekom.de"/>
> <param name="proxy" value="reg.sip-trunk.telekom.de"/>
>
> <param name="register" value="true"/>
> <param name="register-transport" value="tcp"/>
> <param name="expire-seconds" value="500"/>
> <param name="from-user" value="my_phonenumber"/>
> <param name="from-domain" value="sip-trunk.telekom.de"/>
> <param name="extension" value="my_phonenumber"/>
> <param name="extension-in-contact" value="true"/>
>
> </gateway>
> </include>
>
>
> 2018-06-30 22:57 GMT+02:00 Paul Muaddib <paul.muaddib83 at gmail.com>:
>
>> sofia loglevel all 9
>>
>> #####################################################################
>>
>> 2018-06-30 22:31:43.746032 [NOTICE] sofia_reg.c:448 Registering
>> sip-trunk.telekom.de
>> nua.c:622 nua_register() nua: nua_register: entering
>> nua_stack.c:529 nua_signal() nua(0xb4e2ec50): sent signal r_register
>> nua_stack.c:569 nua_stack_signal() nua(0xb4e2ec50): recv signal r_register
>> nua_params.c:480 nua_stack_set_params() nua: nua_stack_set_params:
>> entering
>> soa.c:280 soa_clone() soa_clone(static::0xb6255520, 0x88b30b0,
>> 0xb4e2ec50) called
>> soa.c:403 soa_set_params() soa_set_params(static::0xb5923410, ...) called
>> soa.c:403 soa_set_params() soa_set_params(static::0xb5923410, ...) called
>> nua_dialog.c:338 nua_dialog_usage_add() nua(0xb4e2ec50): adding register
>> usage
>> nta.c:4417 nta_leg_tcreate() nta_leg_tcreate(0xb5906508)
>> nta.c:2665 nta_tpn_by_url() nta: selecting scheme sip
>> sres_cache.c:272 sres_cache_get() sres_cache_get(0x88aa8e0, SRV, "_sip._
>> tcp.reg.sip-trunk.telekom.de.") called
>> sres_cache.c:318 sres_cache_get() sres_cache_get(0x88aa8e0, SRV, "_sip._
>> tcp.reg.sip-trunk.telekom.de.") returned 3 entries
>> nta.c:10598 outgoing_query_srv() nta: for "reg.sip-trunk.telekom.de"
>> query "_sip._tcp.reg.sip-trunk.telekom.de" SRV (cached)
>> nta.c:10694 outgoing_answer_srv() nta: _sip._tcp.reg.sip-trunk.telekom.de
>> IN SRV 10 5 5060 d-ipr-a02.sip-trunk.telekom.de. (tcp)
>> nta.c:10694 outgoing_answer_srv() nta: _sip._tcp.reg.sip-trunk.telekom.de
>> IN SRV 11 5 5060 b-ipr-a01.sip-trunk.telekom.de. (tcp)
>> nta.c:10694 outgoing_answer_srv() nta: _sip._tcp.reg.sip-trunk.telekom.de
>> IN SRV 11 5 5060 b-ipr-a02.sip-trunk.telekom.de. (tcp)
>> sres_cache.c:272 sres_cache_get() sres_cache_get(0x88aa8e0, A, "
>> d-ipr-a02.sip-trunk.telekom.de.") called
>> sres_cache.c:318 sres_cache_get() sres_cache_get(0x88aa8e0, A, "
>> d-ipr-a02.sip-trunk.telekom.de.") returned 1 entries
>> nta.c:10803 outgoing_query_a() nta: for "reg.sip-trunk.telekom.de" query
>> "d-ipr-a02.sip-trunk.telekom.de." A (cached)
>> nta.c:10856 outgoing_answer_a() nta: d-ipr-a02.sip-trunk.telekom.de. IN
>> A 217.0.26.133
>> tport.c:4588 tport_by_name() tport(0xb625dc58): found 0x880d978 by name
>> tcp/217.0.26.133:5060
>> tport.c:3257 tport_tsend() tport_tsend(0x880d978) tpn = tcp/
>> 217.0.26.133:5060
>> tport.c:3594 tport_vsend() tport_vsend(0x880d978): 677 bytes of 677 to
>> tcp/217.0.26.133:5060
>> tport.c:3492 tport_send_msg() tport_vsend returned 677
>> tport.c:2296 tport_set_secondary_timer() tport(0x880d978): reset timer
>> nta.c:8304 outgoing_send() nta: sent REGISTER (124859287) to tcp/
>> 217.0.26.133:5060
>> tport.c:4160 tport_pend() tport_pend(0x880d978): pending 0xb6263a08 for
>> tcp/217.0.26.133:5060 (already 1)
>> nta.c:8982 outgoing_timer_bf() nta: timer F fired, timeout REGISTER
>> (124859241)
>> nta.c:9035 outgoing_timeout() nta(0xb6264318): try next after timeout
>> nta.c:10200 outgoing_graylist() nta: graylisting
>> d-ipr-a02.sip-trunk.telekom.de.:5060;transport=tcp
>> nta.c:10227 outgoing_graylist() nta: reduced priority of 1 _sip._
>> tcp.reg.sip-trunk.telekom.de SRV records (increase value to 11)
>> sres_cache.c:272 sres_cache_get() sres_cache_get(0x88aa8e0, A, "
>> reg.sip-trunk.telekom.de.") called
>> nta.c:10803 outgoing_query_a() nta: for "reg.sip-trunk.telekom.de" query
>> "reg.sip-trunk.telekom.de" A
>> sres.c:968 sres_query() sres_query(0xb624a8b8, 0xb6264318, A, "
>> reg.sip-trunk.telekom.de") called
>> sres.c:2730 sres_send_dns_query() sres_send_dns_query(0xb624a8b8,
>> 0x88653d0) called
>> sres.c:2819 sres_send_dns_query() sres_send_dns_query(0xb624a8b8,
>> 0x88653d0) id=12982 A reg.sip-trunk.telekom.de (to [217.237.148.70]:53)
>> nta.c:8929 _nta_outgoing_timer() nta_outgoing_timer: 0/0 resent, 1/2
>> tout, 0/0 term, 0/2 free
>> nta.c:1296 agent_timer() nta: timer set next to 29536 ms
>> sres.c:3467 sres_resolver_receive() sres_resolver_receive(0xb624a8b8,
>> 31) called
>> sres.c:3781 sres_create_record() AUTHORITY RR received
>> sip-trunk.telekom.de. SOA IN 151 rdlen=64
>> sres.c:3572 sres_log_response() sres_resolver_receive(0xb624a8b8,
>> 0x88653d0) id=12982 (from [217.237.148.70]:53)
>> sres.c:2987 sres_query_report_error() sres(q=0x88653d0): reporting error
>> RECORD_ERR for A reg.sip-trunk.telekom.de
>> tport.c:4222 tport_release() tport_release(0x880d978): 0xb623b2e8 by
>> 0xb6264318 with (nil)
>> nta.c:8722 outgoing_free() nta: outgoing_free(0xb6264318)
>> nta.c:8982 outgoing_timer_bf() nta: timer F fired, timeout REGISTER
>> (124859287)
>> nta.c:9035 outgoing_timeout() nta(0xb628fb30): try next after timeout
>> nta.c:10200 outgoing_graylist() nta: graylisting
>> d-ipr-a02.sip-trunk.telekom.de.:5060;transport=tcp
>> nta.c:10227 outgoing_graylist() nta: reduced priority of 1 _sip._
>> tcp.reg.sip-trunk.telekom.de SRV records (increase value to 12)
>> sres_cache.c:272 sres_cache_get() sres_cache_get(0x88aa8e0, A, "
>> b-ipr-a01.sip-trunk.telekom.de.") called
>> sres_cache.c:318 sres_cache_get() sres_cache_get(0x88aa8e0, A, "
>> b-ipr-a01.sip-trunk.telekom.de.") returned 1 entries
>> nta.c:10803 outgoing_query_a() nta: for "reg.sip-trunk.telekom.de" query
>> "b-ipr-a01.sip-trunk.telekom.de." A (cached)
>> nta.c:10856 outgoing_answer_a() nta: b-ipr-a01.sip-trunk.telekom.de. IN
>> A 217.0.26.163
>> tport.c:4588 tport_by_name() tport(0xb625dc58): found 0x87fa8a8 by name
>> tcp/217.0.26.163:5060
>> tport.c:4222 tport_release() tport_release(0x880d978): 0xb6263a08 by
>> 0xb628fb30 with (nil)
>> tport.c:2296 tport_set_secondary_timer() tport(0x880d978): reset timer
>> tport.c:3257 tport_tsend() tport_tsend(0x87fa8a8) tpn = tcp/
>> 217.0.26.163:5060
>> tport.c:3594 tport_vsend() tport_vsend(0x87fa8a8): 677 bytes of 677 to
>> tcp/217.0.26.163:5060
>> tport.c:3492 tport_send_msg() tport_vsend returned 677
>> tport.c:2296 tport_set_secondary_timer() tport(0x87fa8a8): reset timer
>> nta.c:8304 outgoing_send() nta: sent REGISTER (124859287) to tcp/
>> 217.0.26.163:5060
>> tport.c:4160 tport_pend() tport_pend(0x87fa8a8): pending 0xb6263a08 for
>> tcp/217.0.26.163:5060 (already 0)
>> nta.c:8929 _nta_outgoing_timer() nta_outgoing_timer: 0/0 resent, 1/1
>> tout, 0/0 term, 0/1 free
>> nta.c:1296 agent_timer() nta: timer set next to 32000 ms
>> 2018-06-30 22:32:44.083197 [WARNING] sofia_reg.c:484 Timeout Registering
>> sip-trunk.telekom.de
>> nua.c:921 nua_handle_destroy() nua: nua_handle_destroy: entering
>> nua_stack.c:569 nua_stack_signal() nua(0xb4e2ec50): recv signal r_destroy
>> nua_dialog.c:397 nua_dialog_usage_remove_at() nua(0xb4e2ec50): removing
>> register usage
>> nta.c:4470 nta_leg_destroy() nta_leg_destroy(0xb5906508)
>> soa.c:356 soa_destroy() soa_destroy(static::0xb5923410) called
>> nua_stack.c:529 nua_signal() nua(0xb4e2ec50): sent signal r_destroy
>> 2018-06-30 22:32:45.123287 [WARNING] sofia_reg.c:505 sip-trunk.telekom.de
>> Failed Registration [908], setting retry to 30 seconds.
>>
>> ############################################################
>> #################
>>
>> 2018-06-30 14:18 GMT+02:00 Paul Muaddib <paul.muaddib83 at gmail.com>:
>>
>>> Hi,
>>>
>>> can someone please look at it and tell my what I am doing wrong?
>>>
>>> NOTICE] sofia_reg.c:448 Registering sip-trunk.telekom.de
>>> [WARNING] sofia_reg.c:484 Timeout Registering sip-trunk.telekom.de
>>> [WARNING] sofia_reg.c:505 sip-trunk.telekom.de Failed Registration
>>> [908], setting retry to 30 seconds.
>>>
>>> My setup:
>>> ########
>>>
>>> I have a static IP address for my router. My router does not have UPnP
>>> or NAT-PMP.
>>> Phones and Freeswitch server are on the same local network. The local
>>> network is behind NAT
>>>
>>> PHONE -> FS -> NAT -> Public Internet
>>> I only want to connect to the PSTN via my sip gateway provider.
>>>
>>> According to this manual I did the following setting:
>>> https://freeswitch.org/confluence/display/FREESWITCH/NAT+Traversal
>>>
>>> vars.xml
>>> ######
>>>
>>> <X-PRE-PROCESS cmd="set" data="external_rtp_ip=X.X.X.X“/>
>>> <X-PRE-PROCESS cmd="set" data="external_sip_ip=X.X.X.X"/>
>>>
>>> internal.xml
>>> #########
>>>
>>> <param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
>>>
>>> external.xml
>>> ##########
>>>
>>> <param name="ext-sip-ip" value="$${external_sip_ip}"/>
>>> <param name="ext-rtp-ip" value="$${external_rtp_ip}"/>
>>>
>>> ( What is a little bit strange though is that nat_map status is not
>>> working
>>> [ERR] mod_commands.c:751 nat_map API called while NAT not initialized )
>>>
>>> Is the reason why it does not work the port specification in the Contact
>>> field (sngrep output)?
>>> Contact: <sip:gw+sip-trunk.telekom.de at X.X.X.X:5080;transport=tcp;gw=s
>>> ip-trunk.telekom.de>
>>>
>>> I do not want to setup port forwarding in the firewall. The connection
>>> should remain open via a keep alive signal.
>>>
>>> sngrep output
>>> ###########
>>>
>>> 2018/06/30 13:52:37.211946 10.0.200.2:51813 -> 217.0.26.165:5060
>>> REGISTER sip:reg.sip-trunk.telekom.de;transport=tcp SIP/2.0
>>> Via: SIP/2.0/TCP X.X.X.X:5080;rport;branch=z2hG4bK588cZXSvrN1De
>>> Max-Forwards: 70
>>> From: <sip:username at reg.sip-trunk.telekom.de>;tag=9aldsj8n67a
>>> To: <sip:username at reg.sip-trunk.telekom.de>
>>> Call-ID:
>>> CSeq: 111844514 REGISTER
>>> Contact: <sip:gw+sip-trunk.telekom.de at X.X.X.X:5080;transport=tcp;gw=s
>>> ip-trunk.telekom.de>
>>> Expires: 3600
>>> User-Agent: FreeSWITCH-mod_sofia/1.6.19+git~20170927T175834Z~38f568d343~
>>> 32bit
>>> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE,
>>> REGISTER, REFER, NOTIFY
>>> Supported: timer, path, replaces
>>> Content-Length: 0
>>>
>>> Provider settings:
>>> #############
>>>
>>> output proxy: reg.sip-trunk.telekom.de
>>> registrar: sip-trunk.telekom.de
>>>
>>> sip_profiles/external/telekom_voip.xml
>>> ##############################
>>>
>>> <include>
>>>
>>> <gateway name="sip-trunk.telekom.de">
>>> <param name="username" value=„XXXXXX“/>
>>> <param name="password" value=„XXXXXX“/>
>>>
>>> <param name="realm" value="sip-trunk.telekom.de"/>
>>> <param name="proxy" value="reg.sip-trunk.telekom.de"/>
>>> <param name="register" value="true"/>
>>> <param name="register-transport" value="tcp"/>
>>> <param name="expire-seconds" value="3600"/>
>>>
>>> </gateway>
>>> </include>
>>>
>>> Firewall settings
>>> #############
>>>
>>> # block all traffic in all directions
>>> block log
>>>
>>> # loopback interface is not filtered
>>> set skip on lo0
>>>
>>> voip_tcp_client_out = "{ssh, ftp, domain, http, https, sip}"
>>> voip_udp_client_out = "{domain, ntp, sip, 3478}"
>>>
>>> match out on $wan_if from any nat-to ($wan_if)
>>>
>>> pass on $voip_if inet proto tcp from any to port $voip_tcp_client_out
>>> pass on $voip_if inet proto udp from any to port $voip_udp_client_out
>>>
>>> pass out on $wan_if inet proto tcp from any to port $tcp_client_out
>>> pass out on $wan_if inet proto udp from any to port $udp_client_out
>>>
>>>
>>> Thank you for helping :)
>>>
>>> Regards,
>>> Paul
>>>
>>>
>>>
>>
>
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