Brocade Mobility Access Point System Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 368)

358 Brocade Mobility Access Point System Reference Guide
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4. Select the Version tab to define the VRRP version scheme used with the configuration.
FIGURE 197 Device Overrides - VRRP screen - Version tab
VRRP version 3 (RFC 5798) and 2 (RFC 3768) are selectable to set the router redundancy. Version
3 supports sub-second (centisecond) VRRP failover and support services over virtual IP. For more
information on the VRRP protocol specifications (available publicly) refer to
http://www.ietf.org/rfc/rfc3768.txt (version 2) and http://www.ietf.org/rfc/rfc5798.txt (version 3).
5. From within the VRRP tab, select Add to create a new VRRP configuration or Edit to modify the
attributes of an existing VRRP configuration. If necessary, existing VRRP configurations can be
selected and permanently removed by selecting Delete.
If adding or editing a VRRP configuration, the following screen displays:
Description Displays a description assigned to the VRRP configuration when it was either created or modified.
The description is implemented to provide additional differentiation beyond the numerical virtual
router ID.
Virtual IP Addresses Lists the virtual interface IP address used as the redundant gateway address for the virtual route.
Interface Displays the interfaces selected on the access point to supply VRRP redundancy failover support.
Priority Lists a numerical value (from 1 - 254) used for the virtual router master election process. The
higher the numerical value, the higher the priority in the election process.