Cisco MDS 9000 Series Command Reference

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5-11
Cisco MDS 9000 Family Command Reference
OL-8413-07, Cisco MDS SAN-OS Release 3.x
Chapter 5 D Commands
deny (IPv6-ACL configuration)
deny (IPv6-ACL configuration)
To configure deny conditions for an IPv6 access control list (ACL), use the deny command in IPv6-ACL
configuration submode. To remove the conditions, use the no form of the command.
deny {ipv6-protocol-number | ipv6}
{source-ipv6-prefix/prefix-length | any | host source-ipv6-address}
{dest-ipv6-prefix/prefix-length | any | host dest-ipv6-address}
[log-deny]
deny icmp
{source-ipv6-prefix/prefix-length | any | host source-ipv6-address}
{dest-ipv6-prefix/prefix-length | any | host dest-ipv6-address}
[icmp-type [icmp-code]]
[log-deny]
deny tcp
{source-ipv6-prefix/prefix-length | any | host source-ipv6-address}
[source-port-operator source-port-number |
range source-port-number source-port-number]
{dest-ipv6-prefix/prefix-length | any | host dest-ipv6-address}
[dest-port-operator dest-port-number |
range dest-port-number dest-port-number]
[established] [log-deny]
deny udp
{source-ipv6-prefix/prefix-length | any | host source-ipv6-address}
[source-port-operator source-port-number |
range source-port-number source-port-number]
{dest-ipv6-prefix/prefix-length | any | host dest-ipv6-address}
[dest-port-operator dest-port-number |
range dest-port-number dest-port-number]
[log-deny]
no deny {ipv6-protocol-number | ipv6 | icmp | tcp | udp}
Syntax Description ipv6-protocol-number Specifies an IPv6 protocol number. The range is 0 to 255.
ipv6 Applies the ACL to any IPv6 packet.
source-ipv6-prefix/
prefix-length
Specifies a source IPv6 network or class of networks. The format is
X:X:X::X/n.
any Applies the ACL to any source or destination prefix.
host
source-ipv6-address
Applies the ACL to the specified source IPv6 host address. The format is
X:X:X::X.
dest-ipv6-prefix/prefix-
length
Specifies a destination IPv6 network or class of networks. The format is
X:X:X::X/n.
host dest-ipv6-address Applies the ACL to the specified destination IPv6 host address. The format
is X:X:X::X.
log-deny For packets that are dropped, creates an informational log message about the
packet that matches the entry. The message includes the input interface.

Cisco MDS 9000 Series Specifications

General

Brand	Cisco
Model	MDS 9000 Series
Category	Switch
Language	English