3Com 7750 Series Switch User Manual


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3Com Switch 7750 Series
Command Reference Guide – ACL Chapter 1 ACL Commands
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end-time: End time of a special time range, in the form of hh:mm. Optional argument.
days-of-the-week: Day of the week when the special time range is effective. Optional
argument. Available arguments and argument combinations are as follows:
z Numerals (0 to 6)
z Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, and Sunday
z Working days (Monday through Friday)
z Off days (Saturday and Sunday)
z Daily, namely everyday of the week
from start-time start-date: Specifies the start date of a special time range, optional. In
the form of hh:mm MM/DD/ YYYY, start-time start-date and end-time end-date jointly
define a date in which the special time range takes effect.
to end-time end-date: Specifies the end date of a special time range, optional. In the
form of hh:mm MM/DD/ YYYY, start-time start-date and end-time end-date jointly
define a date on which the special time range takes effect.
all: Deletes all time ranges.
Description
Use the time-range command to define a time range.
Use the undo time-range command to delete a time range.
Use the undo time-range all command to delete all time ranges.
The time range defined by means of the time-range command can include absolute
time sections and periodic time sections. start-time and end-time days-of-the-week
jointly define a periodic time section, while start-time start-date and end-time end-date
jointly define an absolute time section.
If only a periodic time section is defined in a time range, the time range is active only
within the defined periodic time section.
If only an absolute time section is defined in a time, the time range is active only within
the defined absolute time section.
If both a periodic time section and an absolute time section are defined in a time range,
the time range is active only when the periodic time range and the absolute time range
are both matched. Assume that a time range defines an absolute time section from
00:00 January 1, 2004 to 23:59 December 31, 2004, and a periodic time section from
12:00 to 14:00 every Wednesday. This time range is active only from 12:00 to 14:00
every Wednesday in 2004.
If you include any argument undo time-range command, the system will delete only
the content defined by the argument from the time range.
Example
# Defines a time range test that is effective from 0:0 January 1, 2000.