Continuing Configuration Using the Command-Line Interface
Configuring E1 R2 Signaling
7
Cisco AS5350XM and Cisco AS5400XM Universal Gateways Software Configuration Guide
Step 6
AS5350(config-ctrl-cas)#
country
country
use-default
Uses defaults for the specified country.
Note
To view the parameters for the country (if
the country defaults are the same as ITU
defaults), enter
write term
.
The default setting for all countries is ITU.
See the
“Country Codes for R2 Signaling” section
on page 8
for a list of supported countries.
Step 7
AS5350(config-ctrl-cas)#
answer-signal
group-b 6
[or]
AS5350(config-ctrl-cas)#
default
answer-signal group-b 6
[or]
AS5350(config-ctrl-cas)#
no answer-signal
group-b 6
controller E1 0
clock source line primary
ds0-group 0 timeslots 1-15,17-31 type
r2-analog
r2-compelled
cas-custom 0
country singapore use-defaults
category 2
<--- default category for
singapore
answer-signal group-b 6 <--- default
bxfree
for singapore
AS5350(config-ctrl-cas)#
exit
AS5350(config)#
Sets the
cas custom
command answer signal to
group-b 6.
CAS custom commands include
caller-digits
,
category
,
country
,
unused-abcd
,
invert-abcd
,
metering
,
ka
,
kd
,
dnis-digits
,
answer-signal
, and
nc-congestion
Sets answer-signal group-b to the default ITU
value.
Resets answer-signal group-b 6 to the default
value.
Note
The parameters you do not set are
automatically set to the ITU default by the
gateway.
After you configure a country with default
settings, the gateway displays a write term, similar
to the one displayed here.
Exits CAS custom mode and returns to global
configuration mode.
Step 8
AS5350(config)#
spe country
{
country
|
e1-default
}
Sets the SPE country code or uses the E1 default
(A-law).
Note
The gateway must be in idle state (no calls
are active) to execute the SPE country
command.
Note
On the Cisco AS5350XM and
Cisco AS5400XM universal gateway,
DS-0 companding law selection is
configured for the entire system rather
than on individual voice ports.
Command
Purpose
