Dell Force10 S4810P FTOS Command Line Reference Guide for the S4810 System FTO - Page 909

deny udp Configure a filter to drop user datagram protocol (UDP) packets meeting the filter criteria. C-Series, E-Series, S-Series Syntax deny udp {source address mask | any | host ipv6-address} [operator port [port]] {destination address | any | host ipv6address} [operator port [port]] [count [byte]] | [log] [monitor] To remove this filter, you have two choices: • Use the no seq sequence-number command syntax if you know the filter's sequence number • Use the no deny udp {source address mask | any | host ipv6address} {destination address | any | host ipv6-address} command Parameters source address mask any host ipv6-address operator Enter the IPv6 address of the network or host from which the packets were sent in the x:x:x:x::x format followed by the prefix length in the /x format. The range is /0 to /128. The :: notation specifies successive hexadecimal fields of zero. Enter a network mask in /prefix format (/x). Enter the keyword any to specify that all routes are subject to the filter. Enter the keyword host followed by the IPv6 address of the host in the x:x:x:x::x format. The :: notation specifies successive hexadecimal fields of zero. (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 command parameter). port port destination address count Enter the application layer port number. Enter two port numbers if using the range logical operand. The range is 0 to 65535. Enter the IPv6 address of the network or host to which the packets are sent in the x:x:x:x::x format followed by the prefix length in the /x format. The range is /0 to /128. The :: notation specifies successive hexadecimal fields of zero. (OPTIONAL) Enter the keyword count to count packets processed by the filter. 909