CLI Guide

log OPTIONAL) Enter the keyword log to enable the triggering of ACL log messages.
threshold-in-msgs (OPTIONAL) Enter the threshold-in-msgs keyword followed by a value to indicate
the maximum number of ACL logs that can be generated, exceeding which the generation
of ACL logs is terminated with the seq, permit, or deny commands. The threshold
range is from 1 to 100.
interval minutes (OPTIONAL) Enter the keyword interval followed by the time period in minutes at which
ACL logs must be generated. The interval range is from 1 to 10 minutes.
monitor (OPTIONAL) Enter the keyword monitor when the rule is describing the trac that you
want to monitor and the ACL in which you are creating the rule is applied to the
monitored interface.
Defaults Not congured.
Command Modes ACCESS-LIST
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Added support for logging of ACLs on the MXL 10/40GbE Switch IO Module.
9.3(0.0) Added support for logging of ACLs on the MXL 10/40GbE Switch IO Module.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
deny udp (for IPv6 ACLs)
Congure a lter to drop user datagram protocol (UDP) packets meeting the lter criteria.
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 [interval minutes] [threshold-in-msgs [count]] [monitor]
To remove this lter, you have two choices:
• Use the no seq sequence-number command syntax if you know the lter’s sequence number
•
Use the no deny udp {source address mask | any | host ipv6-address}
{destination address | any | host ipv6-address} command
Parameters
source Enter the IP address of the network or host from which the packets are sent.
mask Enter a network mask in /prex format (/x) or A.B.C.D. The mask, when specied in
A.B.C.D format, may be either contiguous or non-contiguous.
any
Enter the keyword any to specify that all routes are subject to the lter.
host ipv6–address Enter the keyword host then the IPv6 address to specify a host IP address.
operator (OPTIONAL) Enter one of the following logical operand.
• eq = equal to
• neq = not equal to
256 Access Control Lists (ACL)