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Configuring channel-group timeslots, Configuring channel-group encapsulation, Entering hdlc configuration mode – Patton electronic ONSITE 2800 User Manual

Page 63

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T1/E1 port configuration task list

63

OnSite 2800 Series User Manual

5 • T1/E1 port configuration

tion

“Configuring T1/E1 encapsulation”

.) On creating a new channel-group the channel-group configuration

mode is immediately entered. To remove an existing channel-group the ‘no’ form of the command has to
be used.

Mode: port e1t1

Configuring Channel-Group Timeslots

The ‘timeslots’ command configures an arbitrary sequence of timeslots for use in data transmission. The syntax
of the command accepts comma-separated groups of timeslots. A group can be a single timeslot or a range of
timeslots. The channel-group timeslots do not have to be contiguous. The ‘no’ form of the command releases
all previously selected timeslots.

Example:

>timeslots 1,4,6

Selects three timeslots (1, 4 an 6)

>timeslots 1,4-6

Selects four timeslots (1, 4, 5 and 6)

>timeslots 1-3,4-6

Selects six timeslots (1, 2, 3, 4, 5 and 6)

Mode: channel-group group-name

Configuring Channel-Group Encapsulation

In the channel-group configuration mode only the encapsulation type ‘hdlc’ is available. For more details see ,

“Configuring T1/E1 encapsulation”

on page 62.

Mode: channel-group group-name

Entering HDLC Configuration Mode

The hdlc configuration mode can be entered either from the “port T1/E1” configuration mode or from the
“channel-group” configuration mode. If you cannot enter the hdlc mode, it may be due to an invalid or incom-
plete configuration, and an error message will be issued. In “port T1/E1” configuration mode, you only need
to set the encapsulation for ‘hdlc’ in order to enter the hdlc configuration mode. In “channel-group” configu-

Step

Command

Purpose

1

[name] (prt-e1t1)[slot/port]#[no] channel-
group group-name

Enters the channel-group configuration mode of
group-name. If the group does not yet exist a new
one will be created. The ‘no’ form of the command
removes an existing channel-group.

Step

Command

Purpose

1

[name] (ch-grp)[group-name]#[no]
timeslots
timeslots

Selects the timeslots to be used.
Default: no timeslots

Step

Command

Purpose

1

[name] (ch-grp)[group-name]#[no] encap-
sulation hdlc

Specifies the encapsulation type of the channel-
group. Default: no encapsulation