Dell Force10 S25-01-GE-24V FTOS 8.4.2.7 Command Line Reference Guide for E-Ser - Page 234

www.dell.com | support.dell.com permit arp e Configure a filter that forwards ARP packets meeting this criteria.This command is supported only on 12-port GE line cards with SFP optics; refer to your line card documentation for specifications. Syntax permit arp {destination-mac-address mac-address-mask | any} vlan vlan-id {ip-address | any | opcode code-number} [count [byte] | log] [order] [monitor] [fragments] Parameters To remove this filter, use one of the following: • Use the no seq sequence-number command syntax if you know the filter's sequence number or • Use the no permit arp {destination-mac-address mac-address-mask | any} vlan vlan-id {ip-address | any | opcode code-number} command. destination-mac-address mac-address-mask any vlan vlan-id ip-address opcode code-number count byte log order monitor fragments Enter a MAC address and mask in the nn:nn:nn:nn:nn format. For the MAC address mask, specify which bits in the MAC address must match. The MAC ACL supports an inverse mask, therefore, a mask of ff:ff:ff:ff:ff:ff allows entries that do not match and a mask of 00:00:00:00:00:00 only allows entries that match exactly. Enter the keyword any to match and drop any ARP traffic on the interface. 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. Enter the keyword fragments to use ACLs to control packet fragments. Defaults Not configured. 234 | Access Control Lists (ACL)