Dell Force10 S4810P, Справочное руководство

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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 ipv6-
address } [ 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 ipv6-
address } { destination address | any | host ipv6-address }
command
Parameters
source address 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.
mask Enter a network mask in /prefix format (/x).
any Enter the keyword
any
to specify that all routes are subject to the
filter.
host
ipv6-address
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.
operator (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
Enter the application layer port number. Enter two port numbers if
using the range logical operand. The range is 0 to 65535.
destination
address 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.
count (OPTIONAL) Enter the keyword
count
to count packets processed
by the filter.
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