Which protocol enables a group of routers to form a single virtual router and use the real IP address of a router as the gateway address?
Which describes the default load balancing scheme used by the Gateway Load Balancing Protocol (GLBP)?
Which protocol specified by RFC 2281 provides network redundancy for IP networks, ensuring that user traffic …?
Which protocol allows for the automatic selection and simultaneous use of multiple available gateways as well as automatic failover between those gateways?