Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 127

When you use the log keyword, the CP logs details about the packets that match. Depending on how many packets match the log entry and at what rate, the CP may become busy as it has to log these packets' details. To view the rules of a particular ACL configured on a particular interface, use the show ip accounting access-list ACL-name interface interface command in EXEC Privilege mode. Examples of Using a Standard IP ACL The following example shows viewing the rules of a specific ACL on an interface. Dell#show ip accounting access-list ToOspf interface gig 1/6 Standard IP access list ToOspf seq 5 deny any seq 10 deny 10.2.0.0 /16 seq 15 deny 10.3.0.0 /16 seq 20 deny 10.4.0.0 /16 seq 25 deny 10.5.0.0 /16 seq 30 deny 10.6.0.0 /16 seq 35 deny 10.7.0.0 /16 seq 40 deny 10.8.0.0 /16 seq 45 deny 10.9.0.0 /16 seq 50 deny 10.10.0.0 /16 Dell# The following example shows how the seq command orders the filters according to the sequence number assigned. In the example, filter 25 was configured before filter 15, but the show config command displays the filters in the correct order. Dell(config-std-nacl)#seq 25 deny ip host 10.5.0.0 any log Dell(config-std-nacl)#seq 15 permit tcp 10.3.0.0 /16 any Dell(config-std-nacl)#show config ! ip access-list standard dilling seq 15 permit tcp 10.3.0.0/16 any seq 25 deny ip host 10.5.0.0 any log Dell(config-std-nacl)# To delete a filter, use the no seq sequence-number command in IP ACCESS LIST mode. Configuring a Standard IP ACL Filter If you are creating a standard ACL with only one or two filters, you can let the system assign a sequence number based on the order in which the filters are configured. The software assigns filters in multiples of five. 1. Configure a standard IP ACL and assign it a unique name. CONFIGURATION mode ip access-list standard access-list-name 2. Configure a drop or forward IP ACL filter. CONFIG-STD-NACL mode {deny | permit} {source [mask] | any | host ip-address} [count [byte]] [order] [fragments] Access Control Lists (ACLs) 127