[App_rpt-users] BIG registration problem this morning

[Michael Wolthuis]

I have seen this before if you are using PFSense as your outbound router and you are NOT static locking NAT outbound, it will pick a port at random.  Other firewalls have also done it if not set for static, but most consumer grade routers do NOT mangle NAT this way.

Mike
Kb8zgl


On 8/12/18, 12:06 PM, "App_rpt-users on behalf of Bryan Fields" <app_rpt-users-bounces at lists.allstarlink.org on behalf of Bryan at bryanfields.net> wrote:

    On 8/12/18 12:06 PM, Paul - KN2R wrote:
    > I have all set and been using port 44569 for well over a year on that
    > server.
    > Now this morning the registration server is reporting the incorrect port
    > number of 54799.
    > I Never used that number.  Now inbound connections are not working any more.
    
    Ok, are you behind NAT?  What are you doing there that iax is not connecting
    outbound with a source port of 44569?
    
    I just pulled a dump of your traffic to the registration server and I see
    you're hitting it with a source port of 54799, not 44569.  I think this has to
    be some nat funkyness, using a different outgoing port vs incoming.
    
    Can you check that and give some details if you are behind nat as to the setup
    you have?
    
    Thanks,
    -- 
    Bryan Fields
    
    727-409-1194 - Voice
    http://bryanfields.net
    _______________________________________________
    App_rpt-users mailing list
    App_rpt-users at lists.allstarlink.org
    http://lists.allstarlink.org/cgi-bin/mailman/listinfo/app_rpt-users
    
    To unsubscribe from this list please visit http://lists.allstarlink.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button"
    You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.