Dell Force10 E600i FTOS Version 8.4.1.5 Configuration Guide for ExaScale - Page 884

www.dell.com | support.dell.com Step Command Syntax Command Mode 2 seq sequence-number {deny | TRACE LIST permit} tcp {source mask | any | host ip-address} [operator port [port]] {destination mask | any | host ip-address} [operator port [port]] [established] [count [byte] | log] Purpose Configure a trace list filter for TCP packets. • source: An IP address as the source IP address for the filter to match. • mask: a network mask • any: to match any IP source address • host ip-address: to match IP addresses in a host. • destination: An IP address as the source IP address for the filter to match. • count: count packets processed by the filter. • byte: count bytes processed by the filter. • log: is supported. To create a filter for UDP packets with a specified sequence number, use these commands in the following sequence, starting in the CONFIGURATION mode: Step Command Syntax 1 ip trace-list access-list-name 2 seq sequence-number {deny | permit} udp {source mask | any | host ip-address} [operator port [port]] {destination mask | any | host ip-address} [operator port [port]] [count [byte] | log] Command Mode CONFIGURATION TRACE LIST Purpose Create a trace list and assign it a unique name. Configure a trace list filter for UDP packets. • source: An IP address as the source IP address for the filter to match. • mask: a network mask • any: to match any IP source address • host ip-address: to match IP addresses in a host. • destination: An IP address as the source IP address for the filter to match. • count: count packets processed by the filter. • byte: count bytes processed by the filter. • log: is supported. When you create the filters with a specific sequence number, you can create the filters in any order and the filters are placed in the correct order. Note: When assigning sequence numbers to filters, keep in mind that you might need to insert a new filter. To prevent reconfiguring multiple filters, assign sequence numbers in multiples of five or another number. The following example illustrates how the seq command orders the filters according to the sequence number assigned. In the example, filter 15 was configured before filter 5, but the show config command displays the filters in the correct order. FTOS(config-trace-acl)#seq 15 deny ip host 12.45.0.0 any log FTOS(config-trace-acl)#seq 5 permit tcp 121.1.3.45 0.0.255.255 any FTOS(config-trace-acl)#show conf ! ip trace-list dilling seq 5 permit tcp 121.1.0.0 0.0.255.255 any 884 | Security