I got my Cisco PIX reconfigured as the below given. The issue one-way
audio, still exists. Here is the call flow. The call comes on an inbound
trunk to asterisk. Asterisk plays an IVR. When the user presses 5 it makes
an outbound call Dial(SIP/[EMAIL PROTECTED],30) using the same
inbound trunk.
Users Mailing List - Non-Commercial
Discussion
Cc: 'Wendell Hamilton'
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
Ravi,
Are you sure that is the IP address of your Asterisk server? If you
are following / using CIDR then
192.168.5.0/24
192.168.5.0 = network address
Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix 506
Did you only open up the one port (1)? You need to open up a range, if
you're doing it this way, like 1-10020 and then set your rtp ports in
asterisk to the same
]; Asterisk Users Mailing List -
Non-Commercial Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco
pix 506
try:
access-list asterisk permit udp any host x.x.x.x eq 1
- Ravichandran Rajagopal [EMAIL PROTECTED]
wrote:
I tried the following ACL
- Non-Commercial Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix 506
Did you only open up the one port (1)? You need to open up a range, if
you're doing it this way, like 1-10020 and then set your rtp ports in
asterisk to the same range
Users Mailing List - Non-Commercial Discussion
Cc: [EMAIL PROTECTED]
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
Ravi,
I submitted the easiest way to implement this I think for administrators
new to Cisco there are alternatives but it depends on your IOS. A GUI
permit udp any host 192.168.5.0 range 1 2 and then I didn't
home users typically use /24 netmask. If this is the case, i don't
understand why do you write keyword host following a network address.
either specify a valid host address, or write 192.168.5.0 255.255.255.0
to specify the
-
From: ListAcct [mailto:[EMAIL PROTECTED]
Sent: Saturday, February 09, 2008 12:18 AM
To: [EMAIL PROTECTED]
Cc: 'Asterisk Users Mailing List - Non-Commercial Discussion'
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
No problem. :-P I thought it might wise
Ravi
-Original Message-
From: ListAcct [mailto:[EMAIL PROTECTED]
Sent: Saturday, February 09, 2008 12:18 AM
To: [EMAIL PROTECTED]
Cc: 'Asterisk Users Mailing List - Non-Commercial Discussion'
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
No problem
, 2008 3:23 AM
To: [EMAIL PROTECTED]; Asterisk Users Mailing List - Non-Commercial
Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco
pix
506
Ravi,
there is a easy way of creating all those commands in linux.
just run the following in a shell:
for x in $(seq
; [EMAIL PROTECTED]; Asterisk Users Mailing List - Non-Commercial
Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix 506
try:
access-list asterisk permit udp any host x.x.x.x eq 1
- Ravichandran Rajagopal [EMAIL PROTECTED] wrote:
I tried the following
-Commercial Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco
pix 506
try:
access-list asterisk permit udp any host x.x.x.x eq 1
- Ravichandran Rajagopal [EMAIL PROTECTED]
wrote:
I tried the following ACL command
access-list asterisk permit udp
Hi,
I have the Cisco PIX 506 firewall right in front of the asterisk and I am
getting a one-way audio. I need your help/guidance to resolve this problem.
I have the fixups disabled for SIP in the Cisco PIX 506. Any help
rendered by you in this subject is greatly appreciated. I have been
Ravi,
Open up the RTP (UDP) ports on your pix. (EX. conduit permit udp host
x.x.x.x eq 10049 any). Also set your asterisk rtp config span to
something you can configure (1 to 10200) unless you write a script
to just copy and paste about 1 to 2 ports in your config on the
pix.
]; Asterisk Users Mailing List - Non-Commercial
Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
Ravi,
Open up the RTP (UDP) ports on your pix. (EX. conduit permit udp host
x.x.x.x eq 10049 any). Also set your asterisk rtp config span to
something you can
-Original Message-
From: ListAcct [mailto:[EMAIL PROTECTED]
Sent: Friday, February 08, 2008 11:11 PM
To: [EMAIL PROTECTED]; Asterisk Users Mailing List - Non-Commercial
Discussion
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
Ravi,
Open up the RTP (UDP
[mailto:[EMAIL PROTECTED]
Sent: Friday, February 08, 2008 11:55 PM
To: [EMAIL PROTECTED]
Cc: 'Asterisk Users Mailing List - Non-Commercial Discussion'
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
Ravi,
I will explain changing the config in asterisk and the pix
-Commercial Discussion'
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
Ravi,
I will explain changing the config in asterisk and the pix:
Asterisk Box - vi to /etc/asterisk/rtp.conf and change the port span to
1 to 10050 (to start, you will need to increase
Ravi
-Original Message-
From: ListAcct [mailto:[EMAIL PROTECTED]
Sent: Saturday, February 09, 2008 12:18 AM
To: [EMAIL PROTECTED]
Cc: 'Asterisk Users Mailing List - Non-Commercial Discussion'
Subject: Re: [asterisk-users] oneway audio with asterisk behind cisco pix
506
No problem. :-P I
Message -
From: Ravichandran Rajagopal [EMAIL PROTECTED]
To: asterisk-users@lists.digium.com
Sent: Friday, February 8, 2008 8:54:23 PM (GMT-0800) America/Los_Angeles
Subject: [asterisk-users] oneway audio with asterisk behind cisco pix 506
Hi,
I have the Cisco PIX 506 firewall right
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