Dell PowerConnect 7048P User Manual - Page 569
Configuring a Time-Based ACL, work-hours, web-limit
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Configuring a Time-Based ACL The following example configures an ACL that denies HTTP traffic from 8:00 pm to 12:00 pm and 1:00 pm to 6:00 pm on weekdays and from 8:30 am to 12:30 pm on weekends. The ACL affects all hosts connected to ports that are members of VLAN 100. The ACL permits VLAN 100 members to browse the Internet only during lunch and after hours. To configure the switch: 1 Create a time range called work-hours. console#config console(config)#time-range work-hours 2 Configure an entry for the time range that applies to the morning shift Monday through Friday. console(config-time-range)#periodic weekdays 8:00 to 12:00 3 Configure an entry for the time range that applies to the afternoon shift Monday through Friday. console(config-time-range)#periodic weekdays 13:00 to 18:00 4 Configure an entry for the time range that applies to Saturday and Sunday. console(config-time-range)#periodic weekend 8:30 to 12:30 console(config-time-range)#exit 5 Create an ACL named web-limit that denies HTTP traffic during the work-hours time range. console(config)#access-list web-limit deny tcp any any eq http time-range work-hours 6 Enter interface configuration mode for VLAN 100 and apply the ACL to ingress traffic. console(config)#interface vlan 100 console(config-if-vlan100)#ip access-group weblimit in console(config-if-vlan100)#exit console(config)#exit Configuring Access Control Lists 569
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1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234