2-2on the day or days of the week only within the specified period. For example, to create a time rangethat is active from 12:00 to 14:00 on Wednesdays between January 1, 2004 00:00 and December31, 2004 23:59, you may use the time-range test 12:00 to 14:00 wednesday from 00:0001/01/2004 to 23:59 12/31/2004 command.z You may create individual time ranges identified with the same name. They are regarded as onetime range whose active period is the result of ORing periodic ones, ORing absolute ones, andANDing periodic and absolute ones.z If you do not specify the start time and date, the time range starts from the earliest time that thesystem supports, namely 00:00 01/01/1970. If you do not specify the end time and date, the timerange ends at the latest time that the system supports, namely 24:00 12/31/2100.Configuration Example# Create a time range that is active from 8:00 to 18:00 every working day. system-view[Sysname] time-range test 8:00 to 18:00 working-day# Verify the configuration.[Sysname] display time-range testCurrent time is 22:17:42 1/5/2006 ThursdayTime-range : test ( Inactive )08:00 to 18:00 working-day# Create an absolute time range from 15:00, Jan 28, 2006 to 15:00, Jan 28, 2008. system-view[Sysname] time-range test from 15:00 1/28/2006 to 15:00 1/28/2008[Sysname] display time-range testCurrent time is 22:20:18 1/5/2006 ThursdayTime-range : test ( Inactive )from 15:00 1/28/2006 to 15:00 1/28/2008Configuring a Basic IPv4 ACLBasic IPv4 ACLs match packets based on only source IP address. They are numbered from 2000 to2999.Configuration PrerequisitesIf you want to reference a time range in a rule, define it with the time-range command first.
