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280 Nokia Network Voyager for IPSO 4.0 Reference Guide
This option does not affect the functioning of your system if a firewall is not installed.
1. Click VRRP for IPv6 under Configuration > System Configuration > IPv6
Configuration > Router Services in the tree view.
2. Click Enabled in the Monitor Firewall State field.
3. To disable this option, if you have enabled it, click Disabled.
The default is Enabled.
4. Click Apply, and then click Save to make your changes permanent.
Setting a Virtual MAC Address for a Virtual Router
This feature allows you to set a virtual MAC (VMAC) address for a virtual router by using one
of three options. The implementation continues to support the default selection of a VMAC
through the method outlined in the VRRP protocol specification. All three modes are useful for
Virtual LAN deployments, which forward traffic based on the VLAN address and destination
MAC address.
The Interface mode selects the interface hardware MAC address as the VMAC.
In the Static mode, you specify fully the VMAC address.
In the extended mode, the system dynamically calculates three bytes of the interface
hardware MAC address to extend its range of uniqueness.
To set the virtual MAC address
1. Click VRRP for IPv6 under Configuration > System Configuration > IPv6
Configuration > Router Services in the tree view.
2. You can set the VMAC option for an interface on which you enable VRRP or Monitored
Circuit
a. To enable VRRP, click the VRRPv3 button next to the interface for which to enable
VRRP, and then click Apply.
To specify the virtual router ID for the virtual router used to back up the local interface
address(es) of the interface, enter a value of from 1 to 255 in the Own VRID text box.
Click Apply.
To specify the virtual router ID for the virtual router used to back up IP address(es) of
another system, enter a value of from 1 to 255 in the Backup Router with VRID edit box.
Click Apply.
A Backup Address text box appears that allows you to add an IP address for this virtual
router.
b. To enable Monitored Circuit, click the Monitored Circuit button next to the interface for
which to enable Monitored Circuit, and then click Apply.
To specify the virtual router ID for the virtual router to be used to back up the local
interface address(es), enter a value of from 1 to 255 in the Create Virtual Router text box.
Click Apply.