[asterisk-bugs] [JIRA] (ASTERISK-22930) IAX constantly changing default port 4569

[Joshua Colp (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-22930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joshua Colp closed ASTERISK-22930.
----------------------------------

    Resolution: Not A Bug

This is not a bug with Asterisk. The chan_iax2 channel driver uses the source IP address and port of the received packet. If this is displaying as 1024 then something outside of Asterisk is changing it (be it a NAT device or something else).
                
> IAX constantly changing default port 4569
> -----------------------------------------
>
>                 Key: ASTERISK-22930
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-22930
>             Project: Asterisk
>          Issue Type: Information Request
>      Security Level: None
>          Components: PBX/General
>    Affects Versions: 1.8.23.1, 1.8.24.0
>         Environment: Debian 6, wanpipe 7.0.5, libpri 1.4.14, asterisk 1.8.24.0, dahdi 2.7.0 .-----> PBX box 1
> Debian 6, wanpipe 7.0.5, libpri 1.4.14, asterisk 1.8.23.1, dahdi 2.7.0 .-----> PBX box 2
>            Reporter: Antonio Castaneda
>
> Hello everyone,
> I am running asterisk with the version / OS described above. When I have dynamic hosts in my IAX trunk definitions. I get the error bellow this paragraph. It keeps changing the default port constantly. When port is 4569 (default) I can make calls between asterisk boxes, but when switched to 1024, calls fail and circuit is busy. I have temporary solved the issue by keeping static routes to my boxes.
> My bindport in both iax.conf is bound to 4569.
>   -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3239
>     -- Registered IAX2 'iaxlazaro' (AUTHENTICATED) at X.X.X.98:1024
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3210
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3250
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3243
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3246
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3212
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3215
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3113
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3234
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3230
>     -- Registered IAX2 'iaxlazaro' (AUTHENTICATED) at X.X.X.98:4569
>     -- Saved useragent "Aastra 480i/1.4.3.1001 Brcm Callctrl/1.5.1.0 MxSF/v3.2.8.45" for peer 3237
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3252
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3251
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3221
>     -- Registered IAX2 'iaxbrownsville' (AUTHENTICATED) at X.X.X.18:4569
>     -- Registered IAX2 'iaxbrownsville' (AUTHENTICATED) at X.X.X.18:1024
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3257
>     -- Saved useragent "Aastra 9480i/3.2.2.2088" for peer 3254
>     -- Saved useragent "Aastra 9480i/3.2.2.2088" for peer 3256
>     -- Saved useragent "Aastra 9480i/3.2.2.2112" for peer 3225
> As additional information. I provide asterisk verbose messages and some debug I did on both:
> Problem, just a few lines: http://pastebin.com/FsrsHDpg
> IAX Peer one: http://pastebin.com/7EBfKcxr
> IAX Peer two: http://pastebin.com/ccYhvVpf
> Hope this can be enough,
> I would highly appreciate your help and advice about this.
> Thank you in advance.

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