What are the different CEF load-balancing modes?

Cisco Express Forwarding (CEF) is a packet-switching technique used within Cisco routers. The main purpose of CEF is to optimize the forwarding of packets and ... Jul 7, 2020 ... The forwarding information base (FIB) and adjacency tables are the main components of CEF. The FIB is similar to a routing table. Oct 2, 2016 ... CEF is an optimized Layer 3 forwarding path through a router or switch. CEF optimizes routing table lookup by creating a special, easily ... With CEF load balancing, the session-to-path assignment is done using a hash function that considers the source and destination IP addresses and, in recent ... Feb 19, 2013 ... Process switching is the oldest, simplest and slowest packet forwarding mechanism. Packets received on an interface trigger an interrupt. Aug 22, 2024 ... The Cisco Express Forwarding (CEF) switching mode replaces the traditional Cisco routing cache with a data structure that mirrors the entire ... ... Cisco network services terminology and concepts. Topics covered. describe Cisco Express Forwarding and its components; describe design elements for the major ... Aug 8, 2019 ... ... Cisco a introdus Cisco Express Forwarding (CEF), o optimizare a modului de switching de Layer 3, care permite echipamentelor să facă ... Dec 27, 2016 ... CAM and TCAM memory allow all of the entries to be searched in parallel, simultaneously. That means that only one CPU cycle is needed to do the same lookup. Apr 19, 2012 ... Because all interfaces that support Cisco Express Forwarding or distributed Cisco Express Forwarding are enabled by default when you enable ...