[asterisk-users] Zaptel timing on TE405P

Tzafrir Cohen tzafrir.cohen at xorcom.com
Thu Jan 17 07:35:56 CST 2008


On Thu, Jan 17, 2008 at 03:09:59PM +0200, Atis Lezdins wrote:
> Hi,
> 
> I'm wondering why zttest shows
> Best: 99.976 -- Worst: 99.967 -- Average: 99.971469, Difference: 99.971469
> 
> Shouldn't it be 100% as timing is hardware and comes from PRI? Am I
> missing some kernel config?

It may be slightly different. Your system clock may be slightly off. But
more importantly, zttest doesn't start and stop messuring time at
exactly the right spot.

-- 
               Tzafrir Cohen
icq#16849755              jabber:tzafrir.cohen at xorcom.com
+972-50-7952406           mailto:tzafrir.cohen at xorcom.com
http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir



More information about the asterisk-users mailing list