Configuring Router Advertisement - Cisco RV180 Administration Manual

Configuring Networking
Configuring IPv6
STEP 1
STEP 2
STEP 3
STEP 1
STEP 2
STEP 3
STEP 1
STEP 2
STEP 3
STEP 4
Cisco RV180/RV180W Administration Guide
To modify the settings of an ISATAP tunnel:
Choose Networking > IPv6 > Tunneling.
Check the check boxes for the tunnels you want to modify.
Click Edit, make the changes, and click Save.
To delete an ISATAP tunnel:
Choose Networking > IPv6 > Tunneling.
Check the check boxes for the tunnels you want to delete.
Click Delete.

Configuring Router Advertisement

The Router Advertisement Daemon (RADVD) on the Cisco RV180/RV180W listens
for router solicitations in the IPv6 LAN and responds with router advertisements as
required. This is stateless IPv6 auto configuration, and the Cisco RV180/RV180W
distributes IPv6 prefixes to all nodes on the network.
To configure the RADVD:
Choose Networking > IPv6 > Router Advertisement.
Under Router Advertisement Status, choose Enable.
Under Advertise Mode, choose one of the following:
• Unsolicited Multicast—Select this option to send router advertisements
(RAs) to all interfaces belonging to the multicast group.
• Unicast only—Select this option to restrict advertisements to well-known
IPv6 addresses only (router advertisements [RAs] are sent to the interface
belonging to the known address only).
If you chose Unsolicited Multicast in Step 3, enter the advertise interval. The
advertise interval is a random value between the Minimum Router Advertisement
Interval and Maximum Router Advertisement Interval. (MinRtrAdvInterval = 0.33 *
MaxRtrAdvInterval.) The default is 30 seconds.
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