Hi - I'm sending this on behalf of Joe Mays (mays@xxxxxxx). ----- Original Message ----- From: "Joe Mays" <mays@xxxxxxx> Sent: Tuesday, February 06, 2007 2:46 PM Subject: Please forward this to the asterisk list > I am trying to bring up the individual channels on these A-Links. When I > look in zttool it shows the clocking on the circuits being set to "internal". > Here are the span configuration lines from zaptel.conf -- > > span=1,1,0,esf,b8zs > span=2,2,0,esf,b8zs > > Since the clocking is not set to 0 in the .conf file, shouldn't the > clocking show up as "external" or "network"? > > I need to be able to loop the T1's back to spring for testing purposes. > Will the loopback option in zttool accomplish this?