Avaya X330W-2DS1, Руководство пользователя, Страница: 46 / 176

Chapter 3 Initial Configuration
24 Avaya X330W-2DS1 User’s Guide
To configure E1 or T1 interfaces:
1
Use the
"show controllers" [<port>]
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 causes the module to reset.
2 Use the
"controller" {e1|t1} <port-number>
command to set the port
number 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}
for E1
lines.
"linecode" {ami|b8zs}
for T1 lines or
"linecode" {ami|hdb3}
for E1
lines.
“cablelength” {long|short}
for T1 lines.
If you are working in E1 mode, go to step 4, otherwise go to step 5.
4 Use the channel-group channel-no 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-no 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.
The default DS0 speed is 56 kbps
6 Type
exit
to return to Supervisor mode.
The prompt returns to
X330WAN-2DS1-N(super)#
7 Use the
"interface Serial" [port:channel-group[.ip-interface]]
command to configure each channel group as a virtual serial interface. Specify
the port number and channel group number to modify.
For example, typing
interface Serial 1:1
configures a serial interface on
port number 1 with a channel group number 1.
8 Use the
"ip address" <ip address><mask>
command to assign an IP
address and subnet mask to the interface.
9 Repeat steps 2 through 8 if you want to configure another E1 or T1 interface.
10 Type
exit
to return to Supervisor mode.
The prompt returns to
X330WAN-2DS1-N(super)#