Configuring e1/t1 interfaces – Avaya X330WAN User Manual
Page 44
Chapter 3
Initial Configuration
22
Avaya X330WAN User’s Guide
The primary management interface has changed.
For this change to take effect, you need to copy running-config
startup-config and then reset the device.
Enter the
copy running-config startup-config
and
reset
commands at this
stage.
Configuring E1/T1 Interfaces
All CLI commands mentioned in this section are described in Chapter 6: X330WAN
CLI Commands.
For a list of X330WAN default settings, see "X330WAN Default Settings" on page 28,
or use the
show controllers
<port number>
command to display all of the
current settings.
To configure E1 or T1 interfaces:
1
Use the
show controllers
<port number>
command to check if your
controller’s mode is configured as E1 or T1.
Use the
ds-mode
[e1|t1]
command to set the controller’s mode to E1 or T1.
Changing the line type requires resetting the module.
2
Use the
controller
[e1|t1] <port number>
command to enter the context of
the port to be configured.
The prompt changes to
X330WAN-2DS1-N(super-controller:n)#
where
N
is the switch number and
n
is the port number.
3
Use the following commands if you want to change the clock source, frame type
and linecode parameters from their default settings:
clock source
[line|internal]
framing
[sf|esf]
for T1 lines or
framing
[crc4|no-crc4|unframed]
for E1
lines.
linecode
[ami|b8zs]
for T1 lines or
linecode
[ami|hdb3]
for E1 lines.
cablelength
[long|short]
for T1 lines.
For T1 mode proceed to step 5.
4
Use the
channel-group
<channel-number> timeslots <timeslot-list>
command to specify the channel group and time slots to be mapped. For
example, typing
channel group 1 timeslots 1,3-5,7
configures time slots numbered 1, 3-5
and 7 to be mapped in channel-group number 1.
Proceed to step 6.
5
Use the
channel-group
<channel number> timeslots <timeslot list>
speed
[56|64]
command to specify the channel group, time slots to be
mapped and DS0 speed in kbps. For example, typing
channel group 1 timeslots 1,3-5,7 speed 64
configures time slots
numbered 1, 3-5, and 7 to be mapped in channel-group number 1 and the DS0
speed to 64 kbps.