Dell C9000 series, Reference Manual

Page: 1248 / 2286

deny tcp (for IPv6 ACLs)
Configure a filter that drops TCP packets that match the filter criteria.
C9000 Series
Syntax
deny tcp { source address mask | any | host ipv6-address } [ operator
port [ port ]] { destination address | any | host ipv6-address } [ bit ]
[ operator port [ port ]] [count [byte]] [log [interval minutes ]
[threshold-in-msgs [ count ]] [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 tcp { source address mask | any | host ipv6-
address } { destination address | any | host ipv6-address }
command
Parameters
log (OPTIONAL) Enter the keyword
log
to enable the triggering of
ACL log messages.
threshold-in msgs
count
(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
time interval range is from 1 to 10 minutes.
monitor (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 is applied to the monitored
interface.
Defaults By default, 10 ACL logs are generated if you do not specify the threshold explicitly.
The default frequency at which ACL logs are generated is five minutes. By default, flow-
based monitoring is not enabled.
Command Modes ACCESS-LIST
Command History
Version Description
9.9(0.0) Introduced on the C9010.
IPv6 Access Control Lists (IPv6 ACLs) 1248