Undocumented

The following parameters still need to be documented:

alt_functions
ctgroup
dphone_functions
extnodefile
extnodes
idtime
iospeed
locallist
mars
memory
monminblocks
nobusyout
nodes
nolocallinkct
notelemtx
outxlat
parrot
parrottime
propagate_phonedtmf
rptnode
rptinactmacro  Macro to execute when inactivity timer expires 
rptinacttime   Inactivity timer time in seconds  (0 seconds disables feature)
rxnotch
simplexphonedelay
statpost_program
statpost_url
tonezone
txlimits