Hello world, I have two freeswitch servers that I want to interconnect. Each one of them has their own sip domain and we want to enable sip communications between them. All the PC can ping together. Client #1 ------- Freeswitch #1 --(gateway)--- Freeswitch #2 ------ Client# 2. We have configured a sip gateway on Freeswitch #1 server with the configuration below: C:\Program Files\FreeSWITCH\conf\sip_profiles\external\gw.xml <include> <gateway name="gw"> <param name="username" value="3000"/> <param name="realm" value="192.168.2.10"/> <param name="from-domain" value="192.168.2.10"/> <param name="password" value="2009"/> <param name="expire-seconds" value="3600"/> <param name="register-transport" value="udp"/> <param name="retry-seconds" value="30"/> <param name="ping" value="25"/> </gateway> </include> C:\Program Files\FreeSWITCH\conf\dialplan\default\01_example.com.xml <include> <extension name="gw"> <!--<condition field="${toll_allow}" expression="gw"/> --> <condition field="destination_number" expression="^(30[0-2][0-9])$"> <action application="bridge" data="sofia/gateway/gw/$1@192.168.2.10"/[1]> </condition> </extension> </include> In the Freeswitch #2 server, we have configured the 3000 extension: C:\Program Files\FreeSWITCH\conf\directory\default\3000.xml <include> <user id="3000" mailbox="3000"> <params> <param name="password" value="1234"/> <param name="vm-password" value="1000"/> </params> <variables> <variable name="toll_allow" value="domestic,international,local"/> <variable name="accountcode" value="3000"/> <variable name="user_context" value="default"/> <variable name="effective_caller_id_name" value="Extension 3000"/> <variable name="effective_caller_id_number" value="3000"/> <variable name="outbound_caller_id_name" value="$${outbound_caller_name}"/> <variable name="outbound_caller_id_number" value="$${outbound_caller_id}"/> <variable name="callgroup" value="techsupport"/> </variables> </user> </include> We have our gateway working.
sofia status gateway gw
But we can't do a call between client#1 and client#2. ================================================================================================= Name gw Scheme Digest Realm 10.0.2.10 Username 3000 Password yes From <sip:3000@192.168.2.10;transport=udp> Contact <sip:gw+gw@192.168.1.10:5080;transport=udp> Exten 3000 To sip:3000@192.168.2.10 Proxy sip:192.168.2.10 Context public Expires 3600 Freq 3600 Ping 1248881849 PingFreq 25 State REGED Status UP CallsIN 0 CallsOUT 19 ================================================================================================= We have the following debug when we make a call. 2009-07-29 17:19:52 [DEBUG] sofia_glue.c:2566 sofia_glue_negotiate_sdp() Set 2833 dtmf payload to 101 2009-07-29 17:19:52 [DEBUG] sofia.c:2962 sofia_handle_sip_i_state() (sofia/internal/1311@192.168.1.10) State Change CS_NEW -> CS_INIT 2009-07-29 17:19:52 [DEBUG] switch_core_session.c:868 switch_core_session_signal_state_change() Send signal sofia/internal/1311@192.168.1.10 [BREAK] 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:390 switch_core_session_run() (sofia/internal/1311@192.168.1.10) Running State Change CS_INIT 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:469 switch_core_session_run() (sofia/internal/1311@192.168.1.10) State INIT 2009-07-29 17:19:52 [DEBUG] mod_sofia.c:83 sofia_on_init() sofia/internal/1311@192.168.1.10 SOFIA INIT 2009-07-29 17:19:52 [DEBUG] mod_sofia.c:111 sofia_on_init() (sofia/internal/1311@192.168.1.10) State Change CS_INIT -> CS_ROUTING 2009-07-29 17:19:52 [DEBUG] switch_core_session.c:868 switch_core_session_signal_state_change() Send signal sofia/internal/1311@192.168.1.10 [BREAK] 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:469 switch_core_session_run() (sofia/internal/1311@192.168.1.10) State INIT going to sleep 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:390 switch_core_session_run() (sofia/internal/1311@192.168.1.10) Running State Change CS_ROUTING 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:472 switch_core_session_run() (sofia/internal/1311@192.168.1.10) State ROUTING 2009-07-29 17:19:52 [DEBUG] mod_sofia.c:130 sofia_on_routing() sofia/internal/1311@192.168.1.10 SOFIA ROUTING 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:71 switch_core_standard_on_routing() sofia/internal/1311@192.168.1.10 Standard ROUTING 2009-07-29 17:19:52 [INFO] mod_dialplan_xml.c:252 dialplan_hunt() Processing Chewaka (test)->3021 in context default Dialplan: sofia/internal/1311@192.168.1.10 parsing [default->unloop] continue=false Dialplan: sofia/internal/1311@192.168.1.10 Regex (PASS) [unloop] ${unroll_loops}(true) =~ /^true$/ break=on-false Dialplan: sofia/internal/1311@192.168.1.10 Regex (FAIL) [unloop] ${sip_looped_call}() =~ /^true$/ break=on-false Dialplan: sofia/internal/1311@192.168.1.10 parsing [default->global] continue=true Dialplan: sofia/internal/1311@192.168.1.10 Regex (FAIL) [global] ${network_addr}(10.3.1.12) =~ /^$/ break=never Dialplan: sofia/internal/1311@192.168.1.10 ANTI-Action set(use_profile=${cond(${acl(${network_addr} rfc1918)} == true ? nat : default)}) Dialplan: sofia/internal/1311@192.168.1.10 Regex (PASS) [global] ${numbering_plan}() =~ /^$/ break=never Dialplan: sofia/internal/1311@192.168.1.10 Action set_user(default@${domain_name}) Dialplan: sofia/internal/1311@192.168.1.10 Regex (FAIL) [global] ${call_debug}(false) =~ /^true$/ break=never Dialplan: sofia/internal/1311@192.168.1.10 Regex (FAIL) [global] ${sip_has_crypto}() =~ /^(AES_CM_128_HMAC_SHA1_32|AES_CM_128_HMAC_SHA1_80)$/ break=never Dialplan: sofia/internal/1311@192.168.1.10 Absolute Condition [global] Dialplan: sofia/internal/1311@192.168.1.10 Action db(insert/${domain_name}-spymap/${caller_id_number}/${uuid}) Dialplan: sofia/internal/1311@192.168.1.10 Action db(insert/${domain_name}-last_dial/${caller_id_number}/${destination_number}) Dialplan: sofia/internal/1311@192.168.1.10 Action db(insert/${domain_name}-last_dial/global/${uuid}) Dialplan: sofia/internal/1311@192.168.1.10 parsing [default->Local_Extension] continue=false Dialplan: sofia/internal/1311@192.168.1.10 Regex (FAIL) [Local_Extension] destination_number(3021) =~ /^(130[0-8] && 131[0-9])$/ break=on-false Dialplan: sofia/internal/1311@192.168.1.10 parsing [default->IFAU_global_demonstrator_Conference_Room] continue=false Dialplan: sofia/internal/1311@192.168.1.10 Regex (FAIL) [IFAU_global_demonstrator_Conference_Room] destination_number(3021) =~ /^1309$/ break=on-false Dialplan: sofia/internal/1311@192.168.1.10 parsing [default->gw] continue=false Dialplan: sofia/internal/1311@192.168.1.10 Regex (PASS) [gw] destination_number(3021) =~ /^(30[0-2][0-9])$/ break=on-false Dialplan: sofia/internal/1311@192.168.1.10 Action bridge(sofia/gateway/gw/3021@192.168.2.10) 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:107 switch_core_standard_on_routing() (sofia/internal/1311@192.168.1.10) State Change CS_ROUTING -> CS_EXEC UTE 2009-07-29 17:19:52 [DEBUG] switch_core_session.c:868 switch_core_session_signal_state_change() Send signal sofia/internal/1311@192.168.1.10 [BREAK] 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:472 switch_core_session_run() (sofia/internal/1311@192.168.1.10) State ROUTING going to sleep 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:390 switch_core_session_run() (sofia/internal/1311@192.168.1.10) Running State Change CS_EXECUTE 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:479 switch_core_session_run() (sofia/internal/1311@192.168.1.10) State EXECUTE 2009-07-29 17:19:52 [DEBUG] mod_sofia.c:173 sofia_on_execute() sofia/internal/1311@192.168.1.10 SOFIA EXECUTE 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:144 switch_core_standard_on_execute() sofia/internal/1311@192.168.1.10 Standard EXECUTE EXECUTE sofia/internal/1311@192.168.1.10 set(use_profile=default) 2009-07-29 17:19:52 [DEBUG] mod_dptools.c:747 set_function() sofia/internal/1311@192.168.1.10 SET [use_profile]=[default] EXECUTE sofia/internal/1311@192.168.1.10 set_user(default@192.168.1.10) 2009-07-29 17:19:52 [WARNING] switch_ivr.c:2042 switch_ivr_set_user() can't find user [default@192.168.1.10] EXECUTE sofia/internal/1311@192.168.1.10 db(insert/192.168.1.10-spymap/1311/d851bbd1-c09c-474b-b1df-d433420b132b) EXECUTE sofia/internal/1311@192.168.1.10 db(insert/192.168.1.10-last_dial/1311/3021) EXECUTE sofia/internal/1311@192.168.1.10 db(insert/192.168.1.10-last_dial/global/d851bbd1-c09c-474b-b1df-d433420b132b) EXECUTE sofia/internal/1311@192.168.1.10 bridge(sofia/gateway/gw/3021@192.168.2.10) 2009-07-29 17:19:52 [NOTICE] switch_channel.c:592 switch_channel_set_name() New Channel sofia/external/3021@192.168.2.10 [35a85e69-d109-134f-81d3-1d21016f43e5] 2009-07-29 17:19:52 [DEBUG] mod_sofia.c:2567 sofia_outgoing_channel() (sofia/external/3021@192.168.2.10) State Change CS_NEW -> CS_INIT 2009-07-29 17:19:52 [DEBUG] switch_core_session.c:868 switch_core_session_signal_state_change() Send signal sofia/external/3021@192.168.2.10 [BREAK] 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:390 switch_core_session_run() (sofia/external/3021@192.168.2.10) Running State Change CS_INIT 2009-07-29 17:19:52 [DEBUG] switch_core_state_machine.c:469 switch_core_session_run() (sofia/external/3021@192.168.2.10) State INIT 2009-07-29 17:19:52 [DEBUG] mod_sofia.c:83 sofia_on_init() sofia/external/3021@192.168.2.10 SOFIA INIT 2009-07-29 17:20:18 [ERR] sofia_glue.c:568 sofia_glue_ext_address_lookup() STUN Failed! stun.freeswitch.org:3478 [Timeout] 2009-07-29 17:20:18 [NOTICE] mod_sofia.c:103 sofia_on_init() Hangup sofia/external/3021@192.168.2.10 [CS_INIT] [DESTINATION_OUT_OF_ORDER] 2009-07-29 17:20:18 [DEBUG] switch_channel.c:1612 switch_channel_perform_hangup() Send signal sofia/external/3021@192.168.2.10 [KILL] 2009-07-29 17:20:18 [DEBUG] switch_core_session.c:868 switch_core_session_signal_state_change() Send signal sofia/external/3021@192.168.2.10 [BREAK] With Wireshark, we have seen two sip error frame : "407 Proxy authentication required" and "502 bad gateway". What I must do to make calls between the two sip domains ? Best regards. G.C. Liens: ------ [1] mailto:sofia/gateway/gw/$1@192.168.2.10