dahdi-tools/assigned-spans.conf.sample

#
# /etc/dahdi/assigned-spans.conf:
#
# This file assigns span and channel numbers to dahdi devices
#
# Built as a table keyed by <id>:
#  <id>    <spanspec>....
#
# Where:
#  * The <id> field may be either:
#         hardware_id
#         @location
#         devpath (in sysfs)
#  * Shell-style globbing is allowed for the <id> field
#  * There may one or more of <spanspec>
#  * Each <spanspec> is composed as:
#    <local_spanno>:<assigned_spanno>:<base_channo>
#
# Examples:

# Astribank with two spans:
#    FXS * 8 channels + 4 digital inputs 2 digital outputs
#    FXO * 8 channels
#usb:QA-1		1:1:1
#usb:QA-1		2:2:15

# Same Astribank in one-liner
#usb:QA-1		1:1:1 2:2:15

# Astribank with 4*PRI spans and 3*FXS*8 spans
# Note that channels are NOT globally contigous
# each span get its own 50 numbers. Also, skip
# Channel number 250...
#usb:INT03165		1:1:1	# E1
#usb:INT03165		2:2:51	# E1
#usb:INT03165		3:3:151	# E1
#usb:INT03165		4:4:201	# E1
#usb:INT03165		5:5:301	# FXS * 8 channels
#usb:INT03165		6:6:351	# FXS * 8 channels
#usb:INT03165		7:7:401	# FXS * 8 channels

# Alternatively -- all in one-line
#usb:INT03165		1:1:1 2:2:51 3:3:151 4:4:201 5:5:301 6:6:351 7:7:401

# Astribank with 4*BRI without hardware_id :-(
# We use the location on the bus (ie: where it is physically
# located). Note the '@' prefix that indicate the location key.
#@usb-0000:00:1d.7-3	1:1:50
#@usb-0000:00:1d.7-3	2:2:100
#@usb-0000:00:1d.7-3	3:3:150
#@usb-0000:00:1d.7-3	4:4:200

# Same configuration with globbing:
#/sys/*/usb1/1-6/*	1:1:50
#/sys/*/usb1/1-6/*	2:2:100
#/sys/*/usb1/1-6/*	3:3:150
#/sys/*/usb1/1-6/*	4:4:200