Select-Mode - H3C MSR 20-20 Command Reference Manual

2666 C 175: E1
HAPTER AND
View
Parameter
Description
Related command:
Example

select-mode

Syntax
View
Parameter
T1 C C
ONFIGURATION OMMANDS
undo seizure-ack enable
R2 CAS view
None
Use the seizure-ack enable
require the terminating point to send seizure acknowledgement signal during R2
line signaling exchange.
Use the
undo seizure-ack enable
By default, the originating point requires the terminating point to send seizure
acknowledgement signal.
This command applies to R2 signaling only.
Normally, the terminating point acknowledges received seizure signals. The R2 line
signaling coding schemes in some countries however do not require the
terminating point to do this. To accommodate to these schemes, you can
configure the undo seizure-ack enable command, allowing the terminating
point not to acknowledge received seizure signals.
timer dl seizure.
# Disable the terminating point to send seizure acknowledgement signals.
<Sysname> system-view
[Sysname] controller e1 1/0
[Sysname-e1 1/0] timeslot-set 0 timeslot-list 1-31 signal r2
[Sysname-e1 1/0] cas 0
[Sysname-cas1/0:0] undo seizure-ack enable
select-mode [ max | maxpoll | min | minpoll ]
undo select-mode
CAS view
max: Selects the timeslot with the greatest number from currently available
timeslots.
maxpoll: Selects the timeslot with the greatest number from available timeslots in
the first timeslot polling; in later pollings, selects in descending order timeslots
with numbers less than the one picked out in the previous polling. Suppose TS31
and TS29 are not available. In the first polling, TS30 will be picked out for use and
in the next polling, TS28.
min: Selects the timeslot with the lowest number from available timeslots.
command to configure the originating point to
command to restore the default.