Chapter 4 - Control from the Supervisory Port HCD-E1
Installation & Operation Manual
4-22 HCD-E1 Command Set Description 11/01/00 19:23
5. After completing the first line, press <CR> to move to the next line.
Repeat the procedure until all the time slots are defined. When done,
press <CR> to finish. HCD-E1 displays the date and time, followed by
the HCD-E1 prompt.
Note
Make sure that the basic rate (56 kbps or 64 kbps) multiplied by the number
of time slots you selected is equal to your SPEED selection.
DEF DL
Purpose
Define the in-band management communication parameters of HCD-E1.
Syntax
DEF DL
Use
1. Type:
DEF DL<CR>
HCD-E1 displays the first line of the channel parameters data form. A
typical line is shown below:
ML_DL_MODE ML_TS_NUM ML_DL_SPEED
NONE N/A N/A
The available selections are as follows:
NONE HCD-E1 does not use the main link to carr
in-band
mana
ement traffic
DEDIC HCD-E1 uses a user-selected time slot for in-band
mana
ement traffic over the main link.
2. Select the desired mode (and time slots under the ML_TS_NUM field in
the case you selected the DEDIC mode) and press<CR>. HCD-E1
displays the second line of the data form:
SL_DL_MODE SL_TS_NUM SL_DL_SPEED
NONE N/A N/A
The available selections are as follows:
NONE HCD-E1 does not use the sublink to carr
in-band
mana
ement traffic
TS0/F HCD-E1 uses the S
a4
bit in time slot 0 for in-band
mana
ement traffic over the sublink
DEDIC HCD-E1 uses a user-selected time slot for in-band
mana
ement traffic over the sublink.
3. Select the desired mode and the time slot. HCD-E1 performs the
command and displays the date and the time followed by the HCD-E1
prompt.
Note
1. If you selected DEDIC in both ML_DL_MODE and SL_DL_MODE, make
sure that the slots you’ve selected in the ML_TS_NUM and SL_TS_NUM
fields are the same.
2. Parameters ML_DL_SPEED and SL_DL_SPEED are always N/A.
