Thanks!
Once I get this working I'll post my complete settings for others as I believe
there are others trying to get sipx working with gafachi.
For sip settings, they have not specified anything except what's in their
asterisk config sample. This is what they require for sip (asterisk conf
files, not sure how to translate for sipx):
/etc/asterisk/extensions.conf
[general]
static=yes
writeprotect=yes
[default]
; NOTE: The line below is required. It will not affect the Calling Name
; from displayed to the called party. If the called party subscribes to
; Calling Name service, the called party's local exchange carrier performs
; a query to determine the Calling Name based on the Calling Number that is
; received with the call.
exten => _1NXXNXXXXXX,1,Set(CALLERID(name)=)
exten => _1NXXNXXXXXX,2,Dial,SIP/${ext...@gafachi||o
exten => _1NXXNXXXXXX,3,Hangup
exten => _011.,1,Set(CALLERID(name)=)
exten => _011.,2,Dial,SIP/${ext...@gafachi||o
exten => _011.,3,Hangup
[gafachi-incoming]
; NOTE: this section is for Gafachi Origination (incoming) services.
; DID and/or Toll free origination numbers need to include the "1" prefix
; Replace the 12125551234 with your DID or Toll Free number, and repeat or
; change as needed.
exten => 12125551234,1,Dial,Zap/g1
exten => 12125551234,2,Hangup
/etc/asterisk/sip.conf
[general]
port=5060
bindaddr=0.0.0.0
context=default
tos=lowdelay
disallow=all
allow=ulaw
register=>xxxxxxxxxxxxx:[email protected]
; NOTE: The line below ([gafachi]) can not be changed, otherwise your Asterisk
; system will reject calls, with a "403 Forbidden", from the Gafachi Network.
[gafachi]
type=friend
username=xxxxxxxxxxxxxxxxxxxx
secret=yyyyyyyyyyyyyy
host=sip.gafachi.com
canreinvite=no
fromuser=xxxxxxxxxxxxxxxxxxxxxx
dtmfmode=rfc2833
context=gafachi-incoming
----- Original Message -----
From: "Tony Graziano" <[email protected]>
To: [email protected]
Sent: Sunday, November 1, 2009 1:25:00 PM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
In looking over your notes, there seems to be a more basic problem.
If you are calling out and then getting disconnected after a certain amount of
time it's usually because the ITSP and sipx are not agreeing you are connected
properly to continue.
If you are having audio issues it's most likely a RTP port setting not being
matched up to what your ITSP is specifying (assuming they specify) and/or a
firewall setting issue.
Can you share what your ITSP has given as far as instructions? No
authentication or IP address information is needed, just what they want from
you in general.
They should be able to provide a general setup guideline for SIP based systems.
At the same time, if this gets to a usable state, there are some
interoperability tests you should try (music on hold, transfers of calls,
etc.), and provide this information for the wiki so noone has to go through
this again with that carrier. The wiki has a grid of tested and known working
configurations, new carriers, once tested, are added to the siptrunk template.
On Sun, Nov 1, 2009 at 10:52 AM, Tony Graziano < [email protected] >
wrote:
Go to the gateway you created. Dialplan prefix is at the top.
Make sure you are using the correct port range for media relay and the itsp
(if itsp says to use a specific Range, you need to alter media relay AND
pfsense accordingly).
If you have a static ip you should not be using stun. You should make sure
the itsp is sending on port 5080.
============================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
----- Original Message -----
From: Francis Tinio < [email protected] >
To: Tony Graziano < [email protected] >
Cc: sipx-users < [email protected] >
Sent: Sun Nov 01 10:45:01 2009
Subject: Re: [sipx-users] sipxecs behind endian firewall
how can i change that in sipx? in the dialplan it only asks for a prefix
and how many digits.
btw made some progress. I'm able to call out but the call disconnects after
5 secs and one way audio. Then when I changed NAT from stun to IP, call does
not disconnect but no audio at all.
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: "Francis Tinio" < [email protected] >
Sent: Sunday, November 1, 2009 4:34:44 AM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
Weird. Not a lot of information on their site.
You need to make sure you are not sending the "+" character at the beginning
of the dialing string, they say they won't accept it. You need to be sending
all calls to them as "1NPANXXNNNN". You can easily adjust your dialplans to
do this and add your local area code to an 7 digit numbers and add the "1"
to all calls via the gateway.
You should put the proxy log in debug mode, go to
cd /var/log/sipxpbx
tail -f sipXproxy.log
and watch the output when you dial the call to see what you are sending in
the way of digits (as soon as you place the call and it fails, CTRL+C in
your ssh client so you can scroll and see it).
I don't know if this matters to you but, " By default our network requires
SIP calls to be authenticated via MD5. If your equipment/software is
incapable of this, and you would like IP-based authentication to be
configured, you can configure this, once logged in, by following the link
for "Setup IP-based Authentication".". I would consider this. Any carrier
using a registration to a pbx is fraud waiting to happen, but right now your
registration with them does not seem to be an issue.
On Sat, Oct 31, 2009 at 7:46 PM, Francis Tinio < [email protected] > wrote:
the only thing they are giving me is the asterisk settings. but we're not
using asterisk. not sure where i should put those info in sipx.
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: [email protected]
Sent: Saturday, October 31, 2009 8:39:46 PM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
Ok. So you register. Look at the itsp gateway settings and ask them what
they want to see (keepalive character, etc).
============================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
----- Original Message -----
From: Francis Tinio < [email protected] >
To: Tony Graziano < [email protected] >
Sent: Sat Oct 31 20:30:15 2009
Subject: Re: [sipx-users] sipxecs behind endian firewall
nope it's not in the list. itsp is gafachi.
when i log into their interface it shows that my server is registered
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: [email protected]
Sent: Saturday, October 31, 2009 8:25:31 PM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
It makes a difference who the itsp is. Is the itsp in sipx as a template?
============================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
----- Original Message -----
From: Francis Tinio < [email protected] >
To: [email protected] < [email protected] >
Sent: Sat Oct 31 20:13:22 2009
Subject: Re: [sipx-users] sipxecs behind endian firewall
Yup has that as well :)
----- Original Message -----
From: Tony Graziano < [email protected] >
To: Francis Tinio < [email protected] >
Sent: Sat Oct 31 20:12:30 2009
Subject: Re: [sipx-users] sipxecs behind endian firewall
make sure the sipx server has a default gateway of the pfsense box then
On Sat, Oct 31, 2009 at 8:06 PM, Francis Tinio < [email protected] > wrote:
will send you my config later. i checked and it does match up tho with
yours.
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: "Francis Tinio" < [email protected] >
Sent: Saturday, October 31, 2009 7:07:44 PM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
It's likely you missed some rules if you didn't match the xml up.
Here are some helpers.
Firewall>NAT>Port Forward
WAN UDP 5060 <private sipx address> 5060
WAN TCP 5060 <private sipx address> 5060
WAN UDP 5060 <private sipx address> 5060
WAN UDP 30000-31000 <private sipx address> 30000-31000
WAN TCP 80 <private sipx address> 80
WAN TCP 8443 <private sipx address> 8443
WAN TCP <pfsense-gui-port> <pfsense private address> <pfsense-gui-port>
OUTBOUND
MANUAL OUTBOUND NAT RULE GENERATION = CHOSEN
WAN <network address/cidr> * * * * * YES
FIREWALL RULES
LAN
* LAN net * * * *
WAN
UDP * * <sipx private ip> 5060 *
TCP * * <sipx private ip> 5060 *
UDP * * <sipx private ip> 5080 *
UDP * * <sipx private ip> 30000-31000 *
TCP * * <sipx private ip> 80 *
TCP * * <sipx private ip> 8443 *
TCP * * <pfsense private ip> <pfsense gui port> *
On Sat, Oct 31, 2009 at 6:42 PM, Tony Graziano <
[email protected] > wrote:
Also, your softphone (example/xlite) should have the following:
topology:
Use local address
Discover STUN (blank)
Enable ICE (no)
Ports used/manually Specify, range is 30000-31000
On Sat, Oct 31, 2009 at 6:40 PM, Tony Graziano <
[email protected] > wrote:
or at least compare your xml config file against mine i've posted to see if
you have missed anything?
On Sat, Oct 31, 2009 at 6:39 PM, Tony Graziano <
[email protected] > wrote:
Then do you mind emailing me you backup config file? You can alter the IP's
and passwords.
Also, is your ITSP profile built in? Are you using xlite? Have you
configured a dilaplan and chosen the gateway?
On Sat, Oct 31, 2009 at 6:29 PM, Francis Tinio < [email protected] > wrote:
ok got pfsense working. i configured it myself and have not used your
config.
anyway, when I try to make an outbound call, I get an error: ITSP Timed Out
and the softphone supposedly hangs up. However, after that my cell phone
rings. So the call somewhat goes through but the softphone disconnects
before I can pick up on the other end.
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: "Francis Tinio" < [email protected] >
Sent: Saturday, October 31, 2009 10:29:40 AM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
Right, but mine at are the clients site and these are there installations
and their networks.
I just find the openvpn easy to use in endian, but to go outside the few
basic choices for the config it's VERY problematic. Plus you pretty much
have to go the hard way to make a usable VMware compatible machine, getting
tools into the ISO is too diffult, which means you have to build your own.
pfSense was a 5 minute thing for me on my lab system where I also have a
test sipx system running, and it works fine for me with bandwidth.com (my
itsp). I keep a couple of test numbers pointed to my pfsense installation so
I can spin up any version of sipx for limited testing. I can never get
endian working NAT properly as it needs to for sipx. Plus the traffic
shaping on pfsense looks straightforward. I hope to get an example of that
worked out too.
If you check my blog, I have a sample pfsense config (which IS easier to
download,edit,restore than Endian as it is a XML document and does not have
to be repackaged before uploading). If you haven;t looked at it yet, it's
here:
http://blog.myitdepartment.net/?p=37
I took a file from a customer site that I did first, added the VM to
inventory, spun it up and put the IP's on it, logged in and made a backup,
then edited the XML file and restored it. When it rebooted, my siptrunks
worked great!
On Sat, Oct 31, 2009 at 10:20 AM, Francis Tinio < [email protected] > wrote:
I don't like to use openvpn as that means my clients will have access to my
network. And my clients are not technically inclined so teaching them vpn is
another hurdle. Lol
----- Original Message -----
From: Tony Graziano < [email protected] >
To: Francis Tinio < [email protected] >
Sent: Sat Oct 31 10:18:49 2009
Subject: Re: [sipx-users] sipxecs behind endian firewall
I posted the question in their forum about static port nat, noone has
responded. I always find their NAT (and routing) sometimes leaves a bit to
be desired. I find their OPENVPN easy, but not flexible.
On Sat, Oct 31, 2009 at 10:17 AM, Francis Tinio < [email protected] > wrote:
ahh this must be esx format. i think i'll need to use the converter to use
for esxi..
download converter. will keep you posted.
also, did you see my post about the 2.3 endian making progress? i can
register the extensions now and ring the other phone (although both in my
PC). although no audio. also my itsp shows that it sees my server and it
registers.
hopefully we also get support for endian down the road, as I'm already used
to it :)
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: "Francis Tinio" < [email protected] >
Sent: Saturday, October 31, 2009 10:12:50 AM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
This is in my lab on vmware server 2.0, same as esx 2.5 i think.
This is the file I unzipped:
http://files.pfsense.org/vmware/pfSense-1.2.3-Prerelease.zip
It is a vmx file, and it should either import or at least by convertible by
your vmware server. If not, you should be able to install the ISO, however
installing tools is another thing.
On Sat, Oct 31, 2009 at 10:07 AM, Francis Tinio < [email protected] > wrote:
hmm... are you using esxi or esx? We are using esxi 3.5.
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: [email protected]
Cc: [email protected]
Sent: Saturday, October 31, 2009 10:06:46 AM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
I did mine by unzipping it in my datastore. Then I added to inventory and it
picked up the config file and it booted.
============================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
----- Original Message -----
From: Francis Tinio < [email protected] >
To: Tony Graziano < [email protected] >
Cc: [email protected] < [email protected] >
Sent: Sat Oct 31 10:00:40 2009
Subject: Re: [sipx-users] sipxecs behind endian firewall
Tony,
I have downloaded the vmware version of pfsense. i tried opening it but i
get this error: Power On virtual machine
New Virtual Machine Failed to open disk scsi0:0:
"Unsupported and/or invalid disk type 7. Did you forget to import the disk
first?
Unable to create virtual SCSIdevice for scsi0:0"
any suggestions? I just extracted the files and uploaded to my datastore,
then reused the storage when i created a VM. No luck so far...
----- Original Message -----
From: "Francis Tinio" < [email protected] >
To: "Tony Graziano" < [email protected] >
Cc: [email protected]
Sent: Saturday, October 31, 2009 9:25:36 AM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
ok just a quick update. I tried installing the newer version of endian, 2.3.
Now I can get both extensions to ring. i can also see when i log into my
itsp provider, gafachi, that it has registered my server and can see it
(it's at port 5080 instead of 5060).
although i still cannot make phone calls other than local extensions, and i
do not hear any audio (which I think this is because on my settings).
I just downloaded pfsense as well and will install it later on.
for now, I think endian 2.3 has progress and may be just some config error
on my end...
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: "Dave Black" < [email protected] >, [email protected]
Sent: Friday, October 30, 2009 1:23:52 PM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
As well, a pptp connection on pfsense seems to work well enough too,
providing the remote user is on a softphone only.
I have a dozen endian firewalls I manage. I've never gotten them to allow
trunking/remote users if it sits in front of sipx. Always an audio issue.
I have also posted a query on the endian forum (no answers yet).
--stay tuned
============================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
----- Original Message -----
From: [email protected]
< [email protected] >
To: sipx-users < [email protected] >
Sent: Fri Oct 30 12:55:39 2009
Subject: Re: [sipx-users] sipxecs behind endian firewall
Tony's explanation of symmetrical nat and how it can be implemented in
pfsence is very help full. As for our configuration with Endian, we really
haven’t run into any issues, probably because as Tony suggest, our Sipx
config is quite simple however SipXBridge and sipx gateway is configured to
connect directly to Acanc, not through an ATA as suggested.
A bit of background:
Acanac provides both an IP address and a FQDN to connect to their services.
I use the IP address for simplicity sake as it is only used for testing in a
development environment. Production environment we use Mediant 2000 for PSTN
services.
1. We run Endian as the firewall with a static assigned public IP address
(No STUN involved).
2. An Endian outbound firewall rule is created to allow all outbound traffic
to Acanac's provided IP address. There is NO port forwarding rules to
forward traffic on public port 5060, 5080 or the RTP range back to the sipx
box. Endian takes care of this with the default allow_established rules.
With this config, the only way a device on the public internet can make a
connection back to sipx is by first sipx establishing a session with them,
which is what sipxbridge/gateway does when it registers with acanac.
3. SipX is configured under Server -> NAT "Specify Address" with the static
public IP at the endian interface and public port 5060
4. Sipx is configured under Devices -> SBC -> SipxBridge (all default
values)
5. Sipx is configured under Gateways -> Acanac -> (all default values)
except Address = IP Address provided by Acanac, ITSP account name and
password. ITSP Server domain name = same IP address that Acanac provided.
What this doesn't provide is a way for mobile workers on the internet to
connect to SIPX directly. I would really like to see sip+tls and srtp
implemented before letting users free on public or un-owned networks to
freely transmit their credentials and conversations, but that’s me. Instead
I prefer using OpenVPN to tunnel in. This simplifies sipx and firewall
configuration and encrypts communications between remote worker and sipx,
however it requires configuring an OpenVPN client on the remote worker side.
There is definitely tradeoff and I'm sure this is not a one solution fits
all type of thing, but it works for us.
I've tried many different OpenVPN server scenarios, including installing
OpenVPN directly on the sipx box and using Endian's OpenVPN implementation.
Right now I've opted to use Vyatta which sits behind Endian for the OpenVPN
server components.
Hope this helps.. Again, it's what works for us and is probably not a one
solution fits all.
Dave B.
-----Original Message-----
From: [email protected]
[mailto: [email protected] ] On Behalf Of Picher,
Michael
Sent: October 30, 2009 4:54 AM
To: Francis Tinio; Tony Graziano
Cc: sipx-users
Subject: Re: [sipx-users] sipxecs behind endian firewall
The VMWare version is available from their downloads section at
www.pfsense.com
Mike
-----Original Message-----
From: [email protected]
[mailto: [email protected] ] On Behalf Of Francis Tinio
Sent: Thursday, October 29, 2009 9:31 PM
To: Tony Graziano
Cc: sipx-users
Subject: Re: [sipx-users] sipxecs behind endian firewall
thanks for the detailed explanation. I would very much like to test out
pfsense, where can I get the vmware version. my endian is actually also
installed in vmware. My only concern with going this route is, I would have
to reconfigure my cluster again if I were to switch my central firewall,
that means some downtime with our servers. Also, I'm not really a freebsd
guy, I'm just ok with linux (no where near you guys in skillset lol), so
jumping to freebsd is a bit daunting.
anyway, with your explanation of symmetric nat. what if instead of doing 1:1
nat, I only open 1 port incoming and the same port outgoing. that way the
firewall will not change the ports right? so if I open, in one rule, port
5060 and nat it to 5060 of the internal IP, won't that be symmetrical at
least since it's only 1 port we're dealing with?
As for Dave, the openvpn you mentioned, is that an endian built in
capability? how do you handle remote users then? If they work remotely (say
a softphone in a laptop), do they need to connect to the vpn first before
they can connect the softphone?
I also agree with having a wiki with a list of firewalls and how it affects
sipx in terms of useability and setup.
Thanks.
----- Original Message -----
From: "Tony Graziano" < [email protected] >
To: "Dave Black" < [email protected] >
Cc: "sipx-users" < [email protected] >
Sent: Thursday, October 29, 2009 10:20:31 AM GMT -05:00 US/Canada Eastern
Subject: Re: [sipx-users] sipxecs behind endian firewall
If it matters, your gateway is handling nat traversal via the ITSP very
differently than a siptrunk. It's a gateway and not a siptrunk using
sipxbridge. Endian only handles SNAT, source/softwires, but not symmetric
NAT which is a requirement for sipxbridge. Your gateway (which is probably
an FXS ATA) from acanac could also employ a stun server or other methods to
traverse to their network so audio will work. There is probably nothing from
you getting its local IP address and setting it up as a gateway in sipx and
sending all calls to the AA or an extension. If so, that's nifty.
For example, I have a voipo account for home use, it uses a linksys spa, I
only needed to forward a couple of ports from my endian firewall at home in
order for it to get out, register, and be usable. I can also connect a
softphone to a test sipx server at my office but it would NEVER connect no
matter what I did (and have 2 way audio for either direction on received or
placed calls), until I put up a pfsense firewall and configured it properly.
Your gateway (which is probably an FXS ATA) from acanac could also employ a
stun server or other methods to traverse to their network so audio will
work.
If you are trying to connect to an ITSP with a siptrunk via sipxbridge, and
your server is behind nat (or some of your remote users), you should employ
a firewall capable of symmetric nat where sipx is located. I have a lot of
customers using endian, but not with sipxbridge, because endian
DOES_NOT_DO_THAT <period>.
So if the question is "I want to employ sipxbridge at home with my ITSP to
connect to a siptrunk provider and I use an Endian firewall, how do I do
that?", the answer is "use a firewall capable of doing symmetric NAT, I
don;t think endian is capable of doing so." If you dispute the capabilities
of Endian, I suggest you post a question to a guru on their list of how to
configure symmetric NAT. There might be a way to manually change this via VI
but not from the user web interface. It is not on the list of features for
the Open Source of the paid commercial version. If you get a way to make
symmetric nat working on endian somehow, posting this would be a good idea.
The sipxproxy (sipxroxd) is only used to connect many users inside your lan
to a single external sip server, not for a b2bua like sipxbridge or for
remote users connecting from the outside to sipxecs inside behind an endian
firewall.
Maybe a wiki page explaining firewalls used, with tips and tricks is needed
here in regard to this type of question (what is generally known to work).
Tony
On Thu, Oct 29, 2009 at 8:05 AM, Black, Dave < [email protected] > wrote:
Yup.. I use Endian EFW (Community), in my case, also installed under VMware.
Have been using 2.2 since May and just upgraded to 2.3 yesterday. Works
great. I use OpenVPN to connect remote phones so the firewall doesn’t really
play a role for that. I don’t do too much with SipxBridge, but do have a
gateway configured to connect to Acanac, a small ITSP out of Mississauga. I
use them primarily for testing configurations.
By default, Endian will have the outbound firewall enabled. Don’t enable the
SIP proxy in Endian. All I need to do with Endian to connect to Acanac was
to open up the outbound firewall (all ports, TCP/UDP) to the IP addresses
Acanac provided me. When Sipx registers with Acanac, Endian automatically
uses the allow established rules and creates the necessary NAT translations
as ports are requested… That was it for me..
Dave B.
From: [email protected] [mailto:
[email protected] ] On Behalf Of Tony Graziano
Sent: October 29, 2009 6:09 AM
To: Picher, Michael
Cc: sipx-users
Subject: Re: [sipx-users] sipxecs behind endian firewall
Just to save you some trouble, Endian does not do symmetric nat at all.
Symmetric NAT
§ Each request from the same internal IP address and port to a specific
destination IP address and port is mapped to a unique external source IP
address and port.
§ If the same internal host sends a packet even with the same source address
and port but to a different destination, a different mapping is used.
§ Only an external host that receives a packet from an internal host can
send a packet back.
It can do SNAT, nut this is not souce based NAT, it is softwires nat, which
is used for encapsulation. Replacing it would be your best option. It it
matter, pfsense has a vmware loadable image you can use, and is very easy on
system resources.
On Thu, Oct 29, 2009 at 4:08 AM, Picher, Michael < [email protected]
> wrote:
I have not tested that firewall personally.
As a general rule however, you would want to make sure and disable the
sip proxy in endian.
Mike
-----Original Message-----
From: [email protected]
[mailto: [email protected] ] On Behalf Of Francis
Tinio
Sent: Thursday, October 29, 2009 3:00 AM
To: sipx-users
Subject: [sipx-users] sipxecs behind endian firewall
Hi.
>From a previous topic I wa having, it seems that endian might be a
cuplrit with sipx working behind an endian firewall. unfortunately for
me, I'm in no position to replce the firewall right now as it will be
more work to change.
has anyone been able to get sipx to work behind endian firewall? any
pointers? did you enable sip proxy in endian fw?
thanks in advance.
francis
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
-
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
--
======================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431
Email: [email protected]
LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427
Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/
_______________________________________________
sipx-users mailing list [email protected]
List Archive: http://list.sipfoundry.org/archive/sipx-users
Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users
sipXecs IP PBX -- http://www.sipfoundry.org/
