[Freeswitch-users] External Softphone vs. Internal Question

[Jeff Bernhardt]

No, they're behind different NAT devices. It goes phone > firewall1 > WAN > firewall2 > FS. Ports 5060 and 5090 are forwarded to FS in firewall2 (though 5060 is disabled now for testing).

I find in the "domain" setting (on Linphone, "Registrar" on Jisti), I can put anything (1.2.3.4) and it will register as long as the proxy is set to <ext-ip>:5090.

I've created my external profile according to http://wiki.freeswitch.org/wiki/General_NAT_example_scenarios.

Here's the reg info for the profile:

Call-ID:                 328893541
User:                       1000 at 192.168.10.32
Contact:                "user" <sip:1000@<phone-firewall-ext-ip>:3773;line=7e848ad901ec2ca;fs_nat=yes;fs_path=sip%3A1000%<phone-firewall-ext-ip>%3A3773%3Bline%3D7e848ad901ec2ca>
Agent:                    LinphoneIPhone/2.0.2 (eXosip2/3.6.0)
Status:                   Registered(UDP-NAT)(unknown) EXP(2013-05-08 18:20:07) EXPSECS(524)
Host:                      freeswitch
IP:                           <phone-firewall-ext-ip>
Port:                       3773
Auth-User:            1000
Auth-Realm:        1.2.3.4
MWI-Account:    1000 at 192.168.10.32

Total items returned: 1

Here's the status for the ext5090 profile:

Name                                     ext5090
Domain Name                     N/A
Auto-NAT                             false
DBName                               sofia_reg_ext5090
Pres Hosts
Dialplan                                 XML
Context                                 public
Challenge Realm                 auto_to
RTP-IP                                   192.168.10.32
Ext-RTP-IP                           <fs-firewall-ext-ip>
SIP-IP                                    192.168.10.32
Ext-SIP-IP                             <fs-firewall-ext-ip>
URL                                       sip:mod_sofia@<fs-firewall-ext-ip>:5090
BIND-URL                           sip:mod_sofia@<fs-firewall-ext-ip>:5090;maddr=192.168.10.32;transport=udp,tcp
HOLD-MUSIC                     local_stream://moh
OUTBOUND-PROXY         N/A
CODECS IN                        G722,PCMU,PCMA,GSM
CODECS OUT                     PCMU,PCMA,GSM
TEL-EVENT                        101
DTMF-MODE                      rfc2833
CNG                                       13
SESSION-TO                       0
MAX-DIALOG                    0
NOMEDIA                            false
LATE-NEG                           true
PROXY-MEDIA                  false
ZRTP-PASSTHRU              true
AGGRESSIVENAT             true
CALLS-IN                            30
FAILED-CALLS-IN            4
CALLS-OUT                        14
FAILED-CALLS-OUT        4
REGISTRATIONS              1



Thanks,

Jeff

From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of Michael Collins
Sent: Wednesday, May 08, 2013 6:44 AM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] External Softphone vs. Internal Question



On Wed, May 8, 2013 at 2:00 AM, Jeff Bernhardt <jeff at askcornerstone.net<mailto:jeff at askcornerstone.net>> wrote:
As a follow up to this, I have another question! I got busy with some other things the last couple weeks and was revisiting this again. I realized that even though I thought I was registering to my external5090 profile, I was actually still registering to the internal one on 5060 (5060 is forwarded through my firewall to FS in addition to 5090). I discovered that this is because even though I put what I thought was the registration port 5090 in Jitsi (or Bria, or Linphone, etc.), the softphone was still registering to 5060. Couldn't figure out why, but then I put in the <external-address>:5090 in the outbound proxy settings, and it worked and confirmed registered to 5090 in fs_cli. Why do I have to put the external ip in the proxy settings on my phone? Something set up wrong in my Freeswitch, my softphone(s)? Confused...
Without knowing the topology we are equally confused. Is your phone behind the same NAT device as FreeSWITCH? What happens when you put <internal-fs-ip-addr>:5090 in the proxy settings of the phone?
-MC

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