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Routing is the process of selecting a path for traffic in a network, or between or across multiple ... The routing process usually directs forwarding on the basis of routing tables, which maintain ... Most routing algorithms use only one network path at a time. .... a routing metric to multiple routes to select (or predict) the best route.


Nov 12, 2013 ... Select the correct answer from the list below. 11100111* 11100101 .... Which basic process is used to select the best path for forwarding data?


Mar 20, 2014 ... ... the process by which routers manage packets, determine data paths, ... A primary function of a router is to determine the best path to use to ... The logic flowchart in Figure 1-29 illustrates the router packet-forwarding decision process. ... The best path is selected by a routing protocol based on the value or ...


Mar 20, 2014 ... It continues by describing the process by which routers manage packets, determine data paths, and ... Basic Settings on a Router (1.1.3) · Verify Connectivity of Directly ... used by a router to accept a packet on one interface and forward it ... IP address of the IP packet to find the best path in the routing table.


Feb 6, 2016 ... In contrast to outbound ALCs, inbound ACLs can be used to filter packets with multiple criteria. ..... learned routes to select best paths to reach a destination network. ... the initial startup of the routing protocol process*; the requirement to ... Which interface will be the exit interface to forward a data packet with ...


Oct 16, 2012 ... Routing protocols use metrics to evaluate what path will be the best for ... To aid the process of path determination, routing algorithms ... Figure: Destination/Next Hop Associations Determine the Data's ... Optimality refers to the capability of the routing algorithm to select the best route, which depends on the ...


Feb 12, 2013 ... Introduction This document outlines the BGP best path selection algorithm, ... Data Center ... EIGRP is being used as the underlying IGP for basic connectivity. ... Once R1 has selected the best path it performs a recursive routing lookup on ... This step in the Best Path Selection process compares how BGP ...


Basic Switch Operation What an Ethernet Switch Does Ethernet switches link ... Frames travel over Ethernet networks, and the data field of a frame is used to carry ... is used by the switch to make a packet forwarding decision in a process called ..... the information it needs to identify the best paths and block all other paths.


To accomplish this end-to-end transport, Layer 3 uses four basic processes: ... The role of the router is to select paths for and direct packets toward their destination. ... As the packet is forwarded, its contents (the Transport layer PDU), remain intact ... The Internet Protocol (IPv4 and IPv6) is the most widely-used Layer 3 data ...