I want to use TE121 for E1 data link to cisco. Really only for tests now.
So I wrote:
span = 1,1,0,ccs,hdb3,crc4
may be first line is wrong, problem is somewhere else anyway. Just because I get:
# dahdi_cfg DAHDI_CHANCONFIG failed on channel 1: Function not implemented (38)
This is CentOS 6.4 box with dahdi 188.8.131.52.
Could you tell me is it possible?