Wildcard

WILDCARD TDM410

4 Port TDM PCI

US: DIGTE01AX400M IC: 4771-X400M

modules

• S110M Rev D FXS * 2 (green/station)
• X100M Rev D FXO * 2 (red/line)

config

/etc/dahdi
$ cat system.conf
# Autogenerated by /usr/sbin/dahdi_genconf on Sat Feb 18 21:03:56 2017
# If you edit this file and execute /usr/sbin/dahdi_genconf again,
# your manual changes will be LOST.
# Dahdi Configuration File
#
# This file is parsed by the Dahdi Configurator, dahdi_cfg
#
# Span 1: WCTDM/0 "Wildcard TDM410P" 
fxsks=1
echocanceller=oslec,1
fxsks=2
echocanceller=oslec,2
fxoks=3
echocanceller=oslec,3
fxoks=4
echocanceller=oslec,4

# Span 2: DAHDI_DUMMY/1 "DAHDI_DUMMY/1 (source: HRtimer) 1" (MASTER) 

# Global data

loadzone	= us
defaultzone	= us

/etc/asterisk
cat chan_dahdi.conf
;General options
usecallerid = yes
hidecallerid = no 
callwaiting = yes
threewaycalling = yes
transfer = yes
echocancel = yes
echocancelwhenbridged = yes
rxgain = 0.0
txgain = 0.0
;FXS Modules
group = 1
signalling = fxo_ks
context = Internal 
channel = 1-2 
;FXO Modules
group = 2
echocancel = yes
signalling = fxs_ks 
context = Incoming
channel = 3-4 

https://www.digium.com/sites/digium/files/analog-telephony-card-4-port-user-manual.pdf