[Freeswitch-users] Polycom register problem in private address

[Chris Fowler]

I'm running FS on Amazons' EC2 compute cloud (AWS) and have 30 Polycom
phones working happily in this config.

I modified the Internal profile in
/usr/local/freeswitch/conf/sip_profiles/internal.xml to include:

    <param name="aggressive-nat-detection" value="true"/>
    <param name="NDLB-force-rport" value="true"/>

The phones connect on port 5060 - nothing specical to config in the
<mac>-phone.cfg file for the phone; just host, port, user/pass.

Chris.