Supermicro SSE-G2252, User Manual

Page: 894 / 1401

Chapter 25: Access Control Lists
IPv6 ACLs
– 905 –
permit , deny
(Standard IPv6 ACL)
This command adds a rule to a Standard IPv6 ACL. The rule sets a filter
condition for packets emanating from the specified source. Use the no
form to remove a rule.
S
YNTAX
{ permit | deny }
{ any | host source-ipv6-address |
source-ipv6-address [ /prefix-length ]}
[ time-range time-range-name ]
no { permit | deny } { any | host source-ipv6-address |
source-ipv6-address [ /prefix-length ]}
any – Any source IP address.
host – Keyword followed by a specific IP address.
source-ipv6-address - An IPv6 source address or network class. The
address must be formatted according to RFC 2373 “IPv6 Addressing
Architecture,” using 8 colon-separated 16-bit hexadecimal values.
One double colon may be used in the address to indicate the
appropriate number of zeros required to fill the undefined fields.
prefix-length - A decimal value indicating how many contiguous bits
(from the left) of the address comprise the prefix; i.e., the network
portion of the address. (Range: 0-128)
time-range-name - Name of the time range.
(Range: 1-16 characters)
D
EFAULT
S
ETTING
None
C
OMMAND
M
ODE
Standard IPv6 ACL
C
OMMAND
U
SAGE
New rules are appended to the end of the list.
E
XAMPLE
This example configures one permit rule for the specific address
2009:DB9:2229::79 and another rule for the addresses with the network
prefix 2009:DB9:2229:5::/64.
Console(config-std-ipv6-acl)#permit host 2009:DB9:2229::79
Console(config-std-ipv6-acl)#permit 2009:DB9:2229:5::/64
Console(config-std-ipv6-acl)#
R
ELATED
C
OMMANDS
access-list ipv6 (903)
Time Range (711)