Dell PowerConnect B-RX

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BigIron RX Series Configuration Guide 1203

53-1002253-01

Configuring an IPv6 ACL

<ipv6-source-prefix>/<prefix-leng

th>

The <ipv6-source-prefix>/<prefix-length> parameter specify a source prefix

and prefix length that a packet must match for the specified action (deny or

permit) to occur. You must specify the <ipv6-source-prefix> parameter in

hexadecimal using 16-bit values between colons as documented in RFC 2373.

You must specify the <prefix-length> parameter as a decimal value. A slash

mark (/) must follow the <ipv6-prefix> parameter and precede the

<prefix-length> parameter.

<ipv6-destination-prefix>/<prefix

-length>

The <ipv6-destination-prefix>/<prefix-length> parameter specify a

destination prefix and prefix length that a packet must match for the specified

action (deny or permit) to occur. You must specify the

<ipv6-destination-prefix> parameter in hexadecimal using 16-bit values

between colons as documented in RFC 2373. You must specify the

<prefix-length> parameter as a decimal value. A slash mark (/) must follow

the <ipv6-prefix> parameter and precede the <prefix-length> parameter

any When specified instead of the <ipv6-source-prefix>/<prefix-length> or

<ipv6-destination-prefix>/<prefix-length> parameters, matches any IPv6

prefix and is equivalent to the IPv6 prefix::/0.

host Allows you specify a host IPv6 address. When you use this parameter, you do

not need to specify the prefix length. A prefix length of all128 is implied.

icmp-type ICMP packets can be filtered by ICMP message type. The type is a number

from 0 to 255.

icmp code ICMP packets, which are filtered by ICMP message type can also be filtered by

the ICMP message code. The code is a number from 0 to 255.

icmp-message ICMP packets,are filtered by ICMP messages. Refer to “ICMP message

configurations” on page 1205 for a list of ICMP message types.

tcp Indicates the you are filtering TCP packets.

udp Indicates the you are filtering UDP packets.