Hello, I am using TE122 between an ericsson MD110 and asterisk server. I set on ericsson side as master PRI NET and Asterisk is PRI CPE Even i connect jumper on external clock side(on TE122).. or even my configuration is as span = 1,1,0,ccs,hdb3 i still see my TE122 as Internally Clocked on dahdi_tools.. I want my PRI card to get clocking signal from the ericsson side.. How can i do it? Thanks