Freeswitch 1.6.18, Debian 8x64, tried with default config. Phone - Yealink, Router - some Zyxel, I believe Kinetic. Regards, Igor On 12 июля 2017 г., 17:37 +0300, Giovanni Maruzzelli <gmaruzz@gmail.com>, wrote:
What FS version and platform?
What phones?
Maybe is a problem with carrier? (Udp only...)
Have you tried the default configuration, the original one, without altering or adding things?
sent from mobile cell: +39 347 266 56 18 Giovanni Maruzzelli OpenTelecom.IT
On Jul 12, 2017 12:54 PM, "Igor Olhovskiy" <igorolhovskiy@gmail.com> wrote:
Hi!
I’m having strange issues on registering phones behind NAT on FreeSwitch.
Schema is Phone (port 5063) -> Router (NAT) (port 1023) -> Freeswitch
Phone registering from port 5063. NAT is changing this port to 1023. Freeswitch receiving register message from port 1023, but still replying to port, that listed in Contact Header. So, Router can’t route this request back correctly.
NDLB-force-rport and aggressive-nat-detection is enabled on internal profile. What I got, this issue is when router changes port to 1024 or lower. If port is higher that 1024, than it’s working ok. Also this problem with UDP only, with TCP all is ok.
Maybe I’m missing something in config?
Thanks.
Regards, Igor
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org