Cisco MDS 9000 Series Command Reference

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18-6
Cisco MDS 9000 Family Command Reference
OL-8413-07, Cisco MDS SAN-OS Release 3.x
Chapter 18 P Commands
permit (IPv6-ACL configuration)
permit (IPv6-ACL configuration)
To configure permit conditions for an IPv6 access control list (ACL), use the permit command in
IPv6-ACL configuration submode. To remove the conditions, use the no form of the command.
permit {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]
permit 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]
permit 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]
permit 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 permit {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

Category	Switch
Operating System	Cisco NX-OS
Ports	Varies by model
Protocols	Fibre Channel (FC), Fibre Channel over IP (FCIP), iSCSI
Redundancy	Redundant supervisors, power supplies, and fans
Management	Cisco Data Center Network Manager (DCNM), CLI, SNMP
Virtualization Support	VSANs (Virtual SANs)
Security Features	Fibre Channel Security Protocol (FC-SP)
Hot Swappable Components	power supplies, fans
Power Supply Options	AC and DC options available