Dell Force10 S4820T FTOS Command Reference Guide - Page 228

www.dell.com | support.dell.com Related Commands ip access-list extended permit permit udp Create an extended ACL. Assign a permit filter for IP packets. Assign a permit filter for UDP packets. permit udp c e s Configure a filter to pass UDP packets meeting the filter criteria. Syntax permit udp {source mask | any | host ip-address} [operator port [port]] {destination mask | any | host ip-address} [dscp] [operator port [port]] [count [byte] | log] [order] [monitor] [fragments] To remove this filter, you have two choices: Parameters • Use the no seq sequence-number command syntax if you know the filter's sequence number or • Use the no permit udp {source mask | any | host ip-address} {destination mask | any | host ip-address} command. source mask any host ip-address dscp operator port port destination count byte log Enter the IP address of the network or host from which the packets were sent. Enter a network mask in /prefix format (/x) or A.B.C.D. The mask, when specified in A.B.C.D format, may be either contiguous or non-contiguous. Enter the keyword any to specify that all routes are subject to the filter. Enter the keyword host followed by the IP address to specify a host IP address. Enter this keyword to deny a packet based on DSCP value. Range: 0-63 (OPTIONAL) Enter one of the following logical operand: • eq = equal to • neq = not equal to • gt = greater than • lt = less than • range = inclusive range of ports (you must specify two ports for the port parameter.) (OPTIONAL) Enter the application layer port number. Enter two port numbers if using the range logical operand. Range: 0 to 65535 Enter the IP address of the network or host to which the packets are sent. (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 enter ACL matches in the log. 228 | Access Control Lists (ACL)