C613-50102-01 REV C
Command Reference for x510 Series
1472
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
IP
V
6 H
ARDWARE
A
CCESS
C
ONTROL
L
IST
(ACL) C
OMMANDS
(
IPV
6
ACCESS
-
LIST
NAMED
ICMP
FILTER
)
(ipv6 access-list named ICMP filter)
Overview
Use this ACL filter to add a filter entry for an IPv6 source and destination address
and prefix, with ICMP (Internet Control Message Protocol) packets, to the current
named IPv6 access-list.
If you specify a sequence number, the new entry is inserted at the specified
location. Otherwise, the new entry is added at the end of the access-list.
Note that specifying the
send-to-cpu
parameter could result in EPSR healthcheck
messages and other control packets being dropped.
As an optional parameter,
vlan
can be matched for tagged (802.1q) packets.
The
no
variant of this command removes a filter entry for an IPv6 source and
destination address and prefix, with ICMP (Internet Control Message Protocol)
packets, from the current named IPv6 access-list. You can specify the filter entry for
removal by entering either its sequence number, or its filter entry profile.
NOTE
:
Hardware ACLs will
permit
access unless
explicitly denied
by an ACL action.
Syntax
[<
sequence-number
>
{deny|permit|send-to-cpu|send-to-mirror|copy-to-cpu|
copy-to-mirror} icmp
{<
ipv6-source-address/prefix-length
>|
<
ipv6-source-address
> <
ipv6-source-wildcard
>|
host <
ipv6-source-host
>|any}
{<
ipv6-destination-address/prefix-length
>|
<
ipv6-destination-addr
> <
ipv6-destination-wildcard
>|
host <
ipv6-destination-host-address
>|any}
[<
icmp-type
>] [vlan <
1-4094
>]
no [<
sequence-number
>]
{deny|permit|send-to-cpu|send-to-mirror|copy-to-cpu|
copy-to-mirror} icmp
{<
ipv6-source-address/prefix-length
>|
<
ipv6-source-address
> <
ipv6-source-wildcard
>|
host <
ipv6-source-host
>|any}
{<
ipv6-destination-address/prefix-length
>|
<
ipv6-destination-address
> <
ipv6-destination-wildcard
>|
host <
ipv6-destination-host-address
>|any}
[<
icmp-type
>] [vlan <
1-4094
>]
no [<
sequence-number
>]
Parameter
Description
<
sequence-number
>
The sequence number for the filter entry of the
selected access control list, from 1 to 65535.
deny
Specifies the packets to reject.
permit
Specifies the packets to permit.