callerid="210" <210>
callreturn=no
callwaiting=yes
callwaitingcallerid=yes
cancallforward=yes
context=from-internal
echocancel=yes
echocancelwhenbridged=yes
echotraining=800
faxdetect=incoming
group=1
hidecallerid=no
immediate=no
jitterbuffers=4
mailbox=210
relaxdtmf=yes
restrictcid=no
rxgain=1.5
rxwink=300
signalling=fxo_ks
threewaycalling=no
transfer=yes
txgain=1.5
usecallerid=yes
usecallingpress=no
channel=>1