==> /proc/zaptel/1 <==
Span 1: WCTDM/0 "Wildcard TDM400P REV I Board 1" (MASTER) 

==> /proc/zaptel/2 <==
Span 2: WCTDM/1 "Wildcard TDM400P REV I Board 2" 

==> /proc/zaptel/3 <==
Span 3: XBUS-00/XPD-00 "Xorcom XPD #00/00: FXS" 

==> /proc/zaptel/4 <==
Span 4: XBUS-00/XPD-10 "Xorcom XPD #00/10: FXS"