FreeSWITCH may not be responding to requests on port 8021

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Reuel Sample

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Oct 19, 2017, 7:00:31 PM10/19/17
to BigBlueButton-Setup
Good evening folks -

I am sorry to post what seems to have been answered, but nothing I find will work.  I am on my fifth install after wiping my server clean four times.  It is getting a bit frustrating.

When I run bbb-conf --check, this is partly what I get:

# Error: Found text in freeswitch.log:
#
#    Thread ended for mod_event_socket
#
# FreeSWITCH may not be responding to requests on port 8021 (event socket layer)
# and users may have errors joining audio.
#

#
# Error: Unable to connect to the FreeSWITCH Event Socket Layer on port 8021

When I telnet localhost 8021 I get:

telnet: Unable to connect to remote host: Connection refused

I have my firewall disabled.

When I run ps aux | grep freeswitch I get:
freeswi+ 11170  0.2  0.1 2101036 52888 ?       SNsl 16:39   0:12 /opt/freeswitch/bin/freeswitch -u freeswitch -g daemon -ncwait -nonat
root     15363  0.0  0.0  14224   972 pts/0    S+   17:56   0:00 grep freeswitch

netstat -nat | grep LISTEN gives me: (I have xx out my IP)
tcp        0      0 xx.xx.xx.22:5090        0.0.0.0:*               LISTEN    
tcp        0      0 xx.xx.xx.22:5060        0.0.0.0:*               LISTEN    
tcp        0      0 127.0.0.1:8100          0.0.0.0:*               LISTEN    
tcp        0      0 127.0.0.1:8005          0.0.0.0:*               LISTEN    
tcp        0      0 xx.xx.xx.22:5066        0.0.0.0:*               LISTEN    
tcp        0      0 127.0.0.1:6379          0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:5070            0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:9999            0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:1935            0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:8080            0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN    
tcp        0      0 xx.xx.xx.22:8081        0.0.0.0:*               LISTEN    
tcp        0      0 xx.xx.xx.22:8082        0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:23              0.0.0.0:*               LISTEN    
tcp        0      0 0.0.0.0:5080            0.0.0.0:*               LISTEN    
tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN    
tcp6       0      0 :::80                   :::*                    LISTEN    
tcp6       0      0 :::22                   :::*                    LISTEN

Any advice would be appreciated.

I am also new to Google Groups, so let me know if I am violating protocol.

Thanks!

-Reuel+

Fred Dixon

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Oct 19, 2017, 7:20:11 PM10/19/17
to bigbluebu...@googlegroups.com
Hi Rauel,

Check the contents of freeswitch.log in /opt/freeswitch/log.

There should be errors in the log that will give you clues as to why freeswitch is unable to bind to post 8021.

Post the errors and we’ll go from there.

Regards,... Fred 

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Reuel Sample

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Oct 19, 2017, 8:13:52 PM10/19/17
to BigBlueButton-Setup
Fred -

grep -i error freeswitch.log yields the following:

2017-10-13 13:21:18.261991 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:21:18.267990 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:21:19.705904 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:21:19.705941 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:21:19.705957 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-13 13:21:20.216835 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-13 13:21:23.255507 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:21:23.255507 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:21:28.255507 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:21:28.255507 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-13 13:21:28.255507 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:21:28.255507 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-13 13:25:41.615507 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-13 13:25:46.184531 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:25:46.187836 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:25:47.675406 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:25:47.675446 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:25:47.675456 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-13 13:25:48.188245 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-13 13:25:51.168792 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:25:51.168792 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:25:56.168794 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:25:56.168794 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-13 13:25:56.168794 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:25:56.168794 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-13 13:34:31.828788 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-13 13:34:36.267503 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:34:36.269214 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:34:37.756088 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:34:37.756137 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:34:37.756151 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-13 13:34:38.268703 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-13 13:34:41.266356 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:34:41.266356 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:34:46.266358 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:34:46.266358 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-13 13:34:46.266358 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:34:46.266358 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-13 13:41:06.006349 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-13 13:45:08.200697 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:45:08.204300 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 13:45:09.691717 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:45:09.691804 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 13:45:09.691828 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-13 13:45:10.204387 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-13 13:45:13.186854 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:45:13.186854 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 13:45:18.186854 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:45:18.186854 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-13 13:45:18.186854 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 13:45:18.186854 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-13 14:01:39.786854 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-13 14:01:44.256357 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 14:01:44.258146 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-13 14:01:45.743601 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 14:01:45.743665 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-13 14:01:45.743680 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-13 14:01:46.255907 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-13 14:01:49.251676 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 14:01:49.251676 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-13 14:01:54.251671 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 14:01:54.251671 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-13 14:01:54.251671 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-13 14:01:54.251671 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-19 14:42:22.811668 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-19 14:45:58.463803 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 14:45:58.465900 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 14:45:59.953546 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 14:45:59.953618 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 14:45:59.953633 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-19 14:46:00.466070 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-19 14:46:03.444498 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 14:46:03.464493 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 14:46:08.464496 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 14:46:08.464496 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-19 14:46:08.464496 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 14:46:08.464496 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-19 14:51:46.024497 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-19 14:51:50.535045 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 14:51:50.538292 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 14:51:52.032930 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 14:51:52.032968 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 14:51:52.032978 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-19 14:51:52.548153 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-19 14:51:55.544137 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 14:51:55.544137 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 14:52:00.564143 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 14:52:00.564143 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-19 14:52:00.584138 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 14:52:00.584138 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-19 16:34:30.924134 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-19 16:34:34.296615 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 16:34:34.300070 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 16:34:35.804802 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 16:34:35.804865 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 16:34:35.804874 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-19 16:34:35.814011 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-19 16:34:39.310790 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 16:34:39.310790 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 16:34:44.330791 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 16:34:44.330791 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-19 16:34:44.330791 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 16:34:44.330791 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
2017-10-19 16:39:15.170788 [NOTICE] switch_event.c:457 Subclass reservation deleted for mod_sofia.c:sofia::error
2017-10-19 16:39:19.527821 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 16:39:19.528094 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 1 (RETRY IN 5 SEC)
2017-10-19 16:39:21.020992 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 16:39:21.021031 [DEBUG] mod_verto.c:4167 Bind Error!
2017-10-19 16:39:21.021042 [DEBUG] mod_verto.c:4339 Client Socket Error! No Listeners!
2017-10-19 16:39:21.535132 [NOTICE] switch_loadable_module.c:162 Adding Endpoint 'error'
2017-10-19 16:39:24.552799 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 16:39:24.552799 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2017-10-19 16:39:29.572793 [ERR] sofia.c:3146 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 16:39:29.572793 [ERR] sofia.c:3156 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
2017-10-19 16:39:29.572793 [ERR] sofia.c:3146 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2017-10-19 16:39:29.572793 [ERR] sofia.c:3156 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
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Fred Dixon

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Oct 19, 2017, 9:41:09 PM10/19/17
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Hi Reuel,

This looks very similar to issues encountered by the user in this thread


It looks like your kernel may have IPV6 disabled.  If you run

  ip addr

does it show an 'inet6' address on lo?  It should have a line like

  inet6 ::1/128 scope host 

Try looking at the posts in the above thread and let us know if the suggestions we gave in that thread will enable your FreeSWITCH to bind to port 8021. 

Regards,... Fred


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Reuel Sample

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Oct 19, 2017, 10:59:46 PM10/19/17
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Fred -

Thanks again for all the help.  I will let you post the answers to this - as my ears are still bleeding from the walk through.

Again - thanks!

-Reuel+

Fred Dixon

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Oct 19, 2017, 11:21:41 PM10/19/17
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Hi Reuel,

Thanks for giving us the chance to take a closer look at your server.  

Your hosting provider does not support IPV6, which is a requirement for the default setup of FreeSWITCH.  (FreeSWITCH attempts to bind to an IPV6 address for port 8021).

For anyone attempting to install BigBlueButton on a server that has IPV6 disabled, one workaround is to change the FreeSWITCH configuration so it does not need IPV6.

Here are the steps to do just that



Regards,.. Fred

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