If the value of vRtrIPv6IgnoreIcmpRedirect is 'true', the virtual
router will drop all IPv6 ICMP Redirects received on the management
interface. If the value of vRtrIPv6IgnoreIcmpRedirect is 'false'
and an IPv6 ICMP Redirect is received on the management interface,
a /128 route will be created in the route table.
If the value of vRtrName is not 'management', an SNMP set
request to vRtrIPv6IgnoreIcmpRedirect will fail with an
'inconsistentValue' error.