AWS EC2 opensips/rtpproxy Configuration

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AWS EC2 opensips/rtpproxy Configuration

hrhashmi

RTPproxy replaces 'o' and 'c' in SDP with private IP in case of rtpproxy_offer("OCNFWIE") while in case of rtpproxy_offer("OCNFWEI") it gives an error

ERROR:rtpproxy:unforce_rtp_proxy_f: no available proxies.


UAC ---------------> Amazon Firewall -------------> Opensips/RTPproxy
                             (AWS.Public.IP.1)                   (AWS.Private.IP.1)


opensips:

auto_aliases=no
listen=udp:AWS.Private.IP.1:5060
advertised_address="AWS.Public.IP.1"
advertised_port=5060
alias="AWS.Public.IP.1"
port=5060


RTPproxy

/usr/local/bin/rtpproxy -p /var/run/rtpproxy.pid -u root -F -s udp:127.0.0.1:22222 -l AWS.Public.IP.1/AWS.Private.IP.1 -m 11000 -M 62000 -n tcp:127.0.0.1:22222 -i 30 -T 50 -W 50 -2 -d DBUG local0



My questions are:

1. When to use "EI" flag and When to use "IE" flag?
2. Can RTPproxy listen on one interface in bridge mood?
3. How to change "200 OK" SDP ?


Regards
Hamid R. Hashmi

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Re: AWS EC2 opensips/rtpproxy Configuration

sguptaau
I wouldn't recommend running RTPProxy on Amazon AWS due to the large data transfer pricing.

We moved out RTP to a flat rate bandwidth provider and it has worked out much better.

Sent from my iPhone

On 20 Apr 2015, at 3:30 pm, Hamid Hashmi <[hidden email]> wrote:


RTPproxy replaces 'o' and 'c' in SDP with private IP in case of rtpproxy_offer("OCNFWIE") while in case of rtpproxy_offer("OCNFWEI") it gives an error

ERROR:rtpproxy:unforce_rtp_proxy_f: no available proxies.


UAC ---------------> Amazon Firewall -------------> Opensips/RTPproxy
                             (AWS.Public.IP.1)                   (AWS.Private.IP.1)


opensips:

auto_aliases=no
listen=udp:AWS.Private.IP.1:5060
advertised_address="AWS.Public.IP.1"
advertised_port=5060
alias="AWS.Public.IP.1"
port=5060


RTPproxy

/usr/local/bin/rtpproxy -p /var/run/rtpproxy.pid -u root -F -s udp:127.0.0.1:22222 -l AWS.Public.IP.1/AWS.Private.IP.1 -m 11000 -M 62000 -n tcp:127.0.0.1:22222 -i 30 -T 50 -W 50 -2 -d DBUG local0



My questions are:

1. When to use "EI" flag and When to use "IE" flag?
2. Can RTPproxy listen on one interface in bridge mood?
3. How to change "200 OK" SDP ?


Regards
Hamid R. Hashmi
_______________________________________________
Users mailing list
[hidden email]
http://lists.opensips.org/cgi-bin/mailman/listinfo/users

_______________________________________________
Users mailing list
[hidden email]
http://lists.opensips.org/cgi-bin/mailman/listinfo/users