Dell Force10 S25N-S50N FTOS Command Line Reference Guide FTOS 8.4.2.7 E-Series - Page 245

vlan vlan-id ip-address opcode code-number count byte log order monitor Enter the keyword vlan followed by the VLAN ID to filter traffic associated with a specific VLAN. Range: 1 to 4094, 1-2094 for ExaScale (can used IDs 1-4094) To filter all VLAN traffic specify VLAN 1. Enter an IP address in dotted decimal format (A.B.C.D) as the target IP address of the ARP. Enter the keyword opcode followed by the number of the ARP opcode. Range: 1 to 16. (OPTIONAL) Enter the keyword count to count packets processed by the filter. (OPTIONAL) Enter the keyword byte to count bytes processed by the filter. (OPTIONAL, E-Series only) Enter the keyword log to have the information kept in an ACL log file. (OPTIONAL) Enter the keyword order to specify the QoS priority for the ACL entry. Range: 0-254 (where 0 is the highest priority and 254 is the lowest; lower order numbers have a higher priority) Default: If the order keyword is not used, the ACLs have the lowest order by default (255). (OPTIONAL) Enter the keyword monitor when the rule is describing the traffic that you want to monitor and the ACL in which you are creating the rule will be applied to the monitored interface. For details, see the section "Flow-based Monitoring" in the Port Monitoring chapter of the FTOS Configuration Guide. Defaults Not configured. Command Modes CONFIGURATION-EXTENDED-ACCESS-LIST Command History Version 8.2.1.0 Version 8.1.1.0 Version 7.4.1.0 Version 6.5.10 Allows ACL control of fragmented packets for IP (Layer 3) ACLs. Introduced on E-Series ExaScale Added monitor option Expanded to include the optional QoS order priority for the ACL entry. Usage The monitor option is relevant in the context of the flow-based monitoring feature only. See Information Chapter 44, Port Monitoring. When you use the log option, CP processor 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. The order option is relevant in the context of the Policy QoS feature only. The following applies: • The seq sequence-number is applicable only in an ACL group. • The order option works across ACL groups that have been applied on an interface via QoS policy framework. • The order option takes precedence over the seq sequence-number. • If sequence-number is not configured, then rules with the same order value are ordered according to their configuration order. Access Control Lists (ACL) | 245