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Command Reference Guide
tdm-group <number>
Use the tdm-group command to create a group of contiguous channels on this interface to be used during
the cross-connect process. Use the no form of this command to remove configured time division
multiplexing (TDM) groups. Refer to
command include:
tdm-group <number> timeslots <value>
tdm-group <number> timeslots <value> speed [56 | 64]
Changing tdm-group settings could result in service interruption.
Syntax Description
<number>
timeslots <value>
speed [56 | 64]
Default Values
By default, there are no configured TDM groups.
Command History
Release 5.1
Usage Examples
The following example creates a TDM group (labeled 5) of 10 channels at 64 kbps each:
(config)#interface e1 1/1
(config-e1 1/1)#tdm-group 5 timeslots 1-10 speed 64
60000CRG0-35E
cross-connect on page 67
Identifies the created TDM group. Valid range is 1 to 255.
Specifies the channels to be used in the TDM group. Valid range is 1 to 31.
The timeslot value can be entered as a single number representing one of
the 31 E1 channel timeslots or as a contiguous group of channels. (For
example, 1-10 specifies the first 10 channels of the E1.)
Optional. Specifies the individual channel rate on the E1 interface to be
56 or 64 kbps. The default speed is 64 kbps. 56 kbps operation is not
available on all E1 interfaces. Refer to the quick start guide provided with
your E1 module to determine whether 56 kbps is valid.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
E1 Interface Command Set
for related information. Variations of this
1590
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