I guess it is possible to have an HFC-S card and a Digium TE110P card working at the same time? The TE110P will work in E1 mode. I think the zaptel.conf is probably right but the zapata.conf not (I just tacked on another group at the end but I don't really know what I am doing). Can anyone help? ----------------------------------------- My zaptel.conf looks like this: # hfc-s pci a span definition # most of the values should be bogus because we are not really zaptel loadzone=nl defaultzone=nl span=1,1,3,ccs,ami bchan=1-2 dchan=3 span=2,1,0,ccs,hdb3,crc4 bchan=4-18 dchan=19 bchan=20-34 And my zapata.conf looks like this: ; ; Zapata telephony interface ; ; Configuration file [channels] rxgain = 5.0 txgain = 5.0 ; ; Default language ; ;language=en ; ; Default context ; ; switchtype = euroisdn ; p2mp TE mode signalling = bri_cpe_ptmp ; p2p TE mode ;signalling = bri_cpe ; p2mp NT mode ;signalling = bri_net_ptmp ; p2p NT mode ;signalling = bri_net pridialplan=local prilocaldialplan=local ; trust user provided callerid (clip no screening)? ;pritrustusercid = yes ;callerid=asreceived usecallerid=yes echocancel=yes ;echocancel=no immediate=yes group = 1 context=fromzap channel => 1-2 group = 2 context = fromzap channel => 4-18 channel => 20-34