Displaying 20 results from an estimated 70000 matches similar to: "Display channels and codecs"
2007 Sep 26
2
My G729 problem re-visited
Ok, I built a test system to duplicate my problem and provide myself
a platform that I can mess around with to try and break any features.
My problem is G729 pass-through from a gateway to a phone. I think
I even have transcoding working, which makes me more confused on
what's wrong with my pass-through. It must be a configuration issue.
The basics...
*CLI> core show version
Asterisk
2007 Sep 14
1
g729 on 1.4.10.1
I have a fresh 1.4.10.1 installation that appears to have a problem
with g729 pass-through. I can see the gateway in question sending an
INVITE using g729b. However, the Asterisk is only sending g711 in the
INVITE to my Polycom phone.
[gateway]
disallow=all
allow=g729
[phone]
disallow=all
allow=ulaw
allow=alaw
allow=g729
There's the codec configs for the gateway and the phone in question.
2009 Jun 22
2
Make sshd log IP addresses, not hostnames
Can I adjust the ssh daemon to log IP addresses instead of hostnames?
I assume this situation is feasible...
* 10.10.10.10 attempts to ssh to the server
* reverse dns resolves to "somehost.domain.com"
* ssh daemon logs "somehost.domain.com" in messages
* foward dns on "somehost.domain.com" resolves to 10.10.10.20
Thus it causes some of my scripts a problem if the
2007 Oct 12
4
Safe method to remove old kernels
# rpm -qa | grep kernel-2 | sort
kernel-2.6.9-42.0.10.EL
kernel-2.6.9-42.0.2.EL
kernel-2.6.9-42.0.3.EL
kernel-2.6.9-42.0.8.EL
kernel-2.6.9-42.EL
kernel-2.6.9-55.0.2.EL
kernel-2.6.9-55.0.6.EL
kernel-2.6.9-55.0.9.EL
kernel-2.6.9-55.EL
I'm running the most recent kernel available, and I've never had a
problem with any past kernels, so I don't believe there's any reason
to keep all of
2007 Oct 18
2
Upgrading Java on CentOS 4.5
# rpm -qa | grep -E '^(java|jdk|jre)-'
jre-1.6.0_03-fcs
java-1.4.2-gcj-compat-1.4.2.0-27jpp
jdk-1.6.0_03-fcs
java is a CentOS package. jdk and jre are from Sun.
(I need Java >= 1.5.0 for an application I'm installing.)
# update-alternatives --config java
There are 1 programs which provide 'java'.
Selection Command
-----------------------------------------------
*+
2008 Feb 08
2
Changing ext3 Partition Size
I have an ext3 partition from our SAN. The size was increased.
I am attempting to re-size this specific ext3 partition, obviously.
I unmount the partition, run fdisk, change the cyls, and save...
WARNING: Re-reading the partition table failed with error 22: Invalid argument.
The kernel still uses the old table.
The new table will be used at the next reboot.
And that is the message that I
2007 Nov 14
2
rsync problem
I have a simple script that sends one file to two locations on the
same destination server. Here's the code:
DEST="remotehost"
SRC="/home/boss/application.conf"
DST1="/home/user1/application.conf"
DST2="/home/user2/application.conf"
RSYNC1=`rsync -caW -e ssh $SRC $DEST:$DST1`
RSYNC2=`rsync -caW -e ssh $SRC $DEST:$DST2`
This runs every 5 minutes. What
2007 Dec 10
2
5.1 Upgrade Not Working?
So both "yum upgrade" and "yum update" now are complete and there's no
new packages. However, when I attempt to check my version, I'm still
showing 5.
# cat /etc/redhat-release
CentOS release 5 (Final)
I remember seeing 5.1 repositories being access for the upgrades. Is
it possible my system did not upgrade?
# uname -r
2.6.18-53.1.4.el5.centos.plus
Thanks,
Scott
2008 May 23
2
How to move my MBR
I removed an ATA drive (/home) for a new SATA and my system would not
boot. I'm guessing that it put the MBR on that drive instead of the
drive that holds the / partition. What's the best way confirm where
the MBR resides and, after I verify that's my problem, how I can move
(or make a copy) onto a different drive?
Thanks,
Scott
2007 Aug 21
2
Using HTTP proxy for yum
Is there a way to use an HTTP proxy (with a user/pass) with yum? Or
at least a way to pass a user/pass through yum? I have a situation
with a CentOS server behind a web filter appliance.
Thanks,
Scott
2007 Nov 13
1
sdc1 without the sdc
So I'm working with the iSCSI Initiator and an EqualLogic SAN. I'm
not sure when this might have happened, but it appears that the
/dev/sdc device is missing, yet the /dev/sdc1 partition exists AND is
mountable. Is there a method to re-create the /dev/sdc device? I
cannot dd or fdisk it, obviously, but I can mount the /dev/sdc1
partition and it works just fine. Not having the /dev/sdc
2007 Aug 28
1
Mapping to Samba
Using GUI methods (read: easy for most users), is there a way to map
to a Samba share and have it accessible to all applications? Going
through Nautilus I'm able to create a link to the shares, but they're
not accessible from many applications. And, obviously, this is going
to be something that changes per user (different mappings, different
credentials, etc), so I can't use a static
2007 May 18
1
Why no upgrade?
I have 2 installs of 4.4 that I'm experimenting with.
'yum update' on one of them upgraded to 4.5, but
the other system does NOT upgrade. Any ideas?
I ran a 'yum clean all' but it did not appear to help.
Thanks,
Scott
2004 Mar 29
2
Domain Group Permissions
Re: Fedora + Samba 3.0.2a, Win 2003 + AD Domain
[Accounting]
comment = Accounting
path = /shares/accounting
valid users = @"Accounting"
With "Accounting" being an Active Directory domain group.
"wbinfo -g" and "getent group" both show all my AD groups.
If I change to "valid users = smoseman", it will validate
against my AD account. But it
2007 Aug 08
2
Clone physical into virtual
Is there a formal, or preferred, method for importing a physical
CentOS machine into a VMware instance? I know they make
software to move Windows machines, but I couldn't find one to
handle our CentOS servers. I have done something via scp/sftp
in the past, which *seemed* to work, but if there's a better way
I'm more than interested in hearing the process.
Thanks!
Scott
2005 Jul 20
1
Zap channel(s), meetme and codecs/licences
Hi all,
Some simple questions about codecs:
What codec does the Zap channel use by default?
Can this default be changed, and to what? (g729 too?)
What codec does meetme use? (I think this is ulaw, but asking to be sure)
Can you use another codec, or does everything have to be transcoded to ulaw?
Finally ... if I have a 3way call going, between 1 g729 caller and two
other callers, do I need one
2013 Jul 05
2
Bandwidth Calculations
OK if I go with say HE-AAC or Opus, can I still encode as mp3? I am
using Butt as my source encoding. Can Butt be configured to encode
using these codecs instead of their codecs its defaulted to?
Still a bit unclear on the method to calculate a 128k stream with
6,000 GB available bandwidth over 30 days to give an estimated average
user connections possible.
Mit freundlichen Gr??en
Scott
2017 Feb 21
2
movie player vs. mp3
On 02/20/2017 06:06 PM, Scott Robbins wrote:
> On Mon, Feb 20, 2017 at 07:58:22PM -0600, Michael Hennebry wrote:
>
>
>> I have movie player installed on centos 6.
>> When I try to play an mp3 file, it complains about the lack of a codec,
>> mpeg-1 something 3.
>> google hasn't helped. What package do I need?
>> Trying to install ffmpeg gets me a no such
2004 Mar 26
3
Samba 3.0 & 2003 Active Directory Native Mode
Does Samba 3.0.2a release integrate with Windows Active Directory
running in 2003 Native Mode?
The situation is that two corporate departments are joining their
network infrastructure. One department runs several Samba 2.2 servers
and the other is a 2003 Native Mode Active Directory. I understand that
if you upgrade to Samba 3.0 this supports Windows 2000 AD, but it is
unclear to me if
2005 May 13
3
Audio quality
I'm a new Asterisk user. I've managed to set it up to do everything I
want except sound good. Currently, Asterisk sounds considerably worse
than my cell phone. I know VOIP can be _better_ than my cell phone,
because I've heard Skype do it. (Using 32k iLBC, I believe.)
I did an experiment with audio quality:
1) I made a recording which was pretty good. I used an iSight