[cisco-voip] Fixed MOH source volume - CM 5.1

Ed Leatherman ealeatherman at gmail.com
Mon Oct 20 17:45:29 EDT 2008


One other item I ran into with this was a Bug

CSCsi72159

in CCM 5.x with regard to the fixed MOH device. Basically when the server
reboots it messes up the permissions on the /dev/dsp device on the OS and
your fixed MOH stream is basically silence... you get UDP packets but they
are empty. To fix this requires TAC to get root on your MOH server and chmod
the permissions back to what they are supposed to be. This problem can
potentially happen every time you reboot the MOH server for whatever reason.

Despite what the bug report says, it is only actually fixed starting in cucm
6.1.

On Fri, Oct 10, 2008 at 7:52 AM, Ed Leatherman <ealeatherman at gmail.com>wrote:

> Our radio guy was a little worried about that happening in this case too,
> he said if it did there were other adapters out there we could look at that
> had a variable attenuation setting. Luckily we didn't have to for this one.
>


-- 
Ed Leatherman
Assistant Director, Voice Services
West Virginia University
Telecommunications and Network Operations
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