slak zapata
public text v1 · immutable[channels]
context=incoming
switchtype=national
signalling=fxs_ks
echocancel=yes
echocancelwhenbridged=yes
relaxdtmf=yes
rxgain=1.5
txgain=1.5
immediate=no
busydetect=yes
callprogress=no
musiconhold=default
usecallerid=yes
group=1
callerid=asreceived
channel => 1-4