[Asterisk-Users] T1 Sync clarification

[John Brown (CV)]

Hi List,

After reading a bunch of the docs, list post archives, it
still seems that a clear definition of how to clock the T100P
card is muddy.

zttool says that the link is "INTERNALLY CLOCKED", 

does this mean the T100P is providing clock, or does
this mean the T100P is getting clock from the T1 line
side (ergo getting clock from the Telco) ??


If you have sync = 0   then zttool says internally clocked

if sync > 0  then zttool says "Digium......."  and link
goes into an error condition.

Thus the million dollar question is this:

What should the SYNC value be if you want to clock from 
the TELCO ?

Maybe zttool is reporting things in error ??

thanks mucho