IP Configuration
IPv6 Management and Interfaces
Cisco 350XG & 550XG Series 10G Stackable Managed Switches
358
16
IPv6 Access Lists
The IPv6 access list can be used in MLD Proxy > Global MLD Proxy Settings >
SSM IPv6 Access List page.
To create an access list:
STEP 1
Click
IP Configuration
>
IPv6 Management and Interfaces > IPv6 Access List
.
STEP 2
To add a new Access List, click
Add
and enter the following fields:
•
Access List Name
—Select
Create new list
and enter a name for the new
access list.
•
Source IPv6 Address
—Enter the source IPv6 address. The following
options are available:
-
Any
—All IP addresses are included.
-
User Defined
—Enter an IP address.
•
Prefix length
—Enter the source IPv6 prefix length:
•
Action
—Select an action for the access list. The following options are
available:
-
Permit
—Permit entry of packets from the IP address(es) in the access
list.
-
Deny
—Reject entry of packets from the IP address(es) in the access list.
STEP 3
Click
Apply
. The settings are written to the Running Configuration file.
IPv6 Routes
The IPv6 Forwarding Table contains the various routes that have been configured.
One of these routes is a default route (IPv6 address:0) that uses the default router
selected from the IPv6 Default Router List to send packets to destination devices
that are not in the same IPv6 subnet as the device. In addition to the default route,
the table also contains dynamic routes that are ICMP redirect routes received from
IPv6 routers by using ICMP redirect messages. This could happen when the
default router the device uses is not the router for traffic to which the IPv6 subnets
that the device wants to communicate.
