Apurva Mehta

Efficient cascaded lookups at a network node

Efficient reverse path forwarding check mechanism

Synchronizing multiple instances of a forwarding information base (FIB) using sequence numbers

Stateful failover protection among routers that provide load sharing using network address translation (LSNAT)

Managing VLAN traffic in a multiport network node using customer-specific identifiers

Efficient rendezvous point tree to shortest path tree switch-over process

Protection switching at a network node

Distribution of forwarding information in a network node

Network node with layer 3 interfaces configurable by interface class

Flow distribution table for packet flow load balancing