[Asterisk-Users] PRI timing problems: Fax & Voice

[Andrew Kohlsmith]

On May 5, 2005 09:52 pm, Greg Boehnlein wrote:
> This is very confusing. Most clocking language in the industry refers to
> either "Internal" or "Recovered" clocking. Basically, the span can either
> use it's own clock, or attempt to pull it from the line.

clock = 0 means internal
clock = 1 means recovered from this span
clock = 2 means recovered from this span if the span with clock=1 is down
etc.

-A.