No router eigrp <AS #>
No router ospf <process ID>
No router bgp <AS #>
No router rip
Distance vector protocols exchange their routing tables, and add a metric to each route. Link-state routing protols exchange topology information, then calculate the routes. As a result, there are the following fundamental differences:The information that is exchanged - routing table vs. topology information.Link-state protocols know the topology of the network (or an area); distance vector routing protocols don't.When the best route is calculated: in distance-vector routing protocols, a metric is added while the route is propagated from router to router. In link-state protocols, the best route is calculated separately by each router, only after having complete topology information.
it starts the routing protocols on interfaces It allows the router to advertise a network
Interface name IP routing protocols
A Admin can set the Administrative Distance (AD) on a static route to tell the router how reliable the route is. Dynamic routing protocols use metrics to determine route reliability.
If the network uses the RIP protocol, router A will determine that all paths have equal cost. If the network uses the RIP protocol, router A will update only the A-C-E path in its routing table. If the network uses the EIGRP routing protocol, router A will determine that path A-D-E has the lowest cost. If both RIP and EIGRP protocols are configured on router A, the router will use the route information that is learned by the RIP routing protocol.
Routing protocols implement algorithms that tell routers the best paths through internetworks. Routing protocols include Border Gateway Protocol (BGP), Interior Gateway Routing Protocol (IGRP), Routing Information Protocol, and Open Shortest Path First (OSPF) to name a few. Routing protocols provide the layer 3 network state update. Routed Protocols are transported through a network, such as Internet Protocol (IP), Novell Internetwork Packet eXchange (IPX), and AppleTalk.In short, routing protocols route datagrams through a network. Routing is a layer 3 function, thus, routing and routed protocols are network-layer entities. Routing tables on the layer 3 switch (router) are populated by information from routing protocols. A routed protocol will enter an interface on a router, be placed in a memory buffer, then it will be forwarded out to an interface based on information in the routing table.
People use two basic methods to classify routing protocols - by where they are used and by how they calculate routing. You can see how to choose protocols based on where you plan to use them, the way the protocol manages data, and how your router chooses which protocol to use when more than one protocol is installed
Router R1 is participating in the OSPF routing protocol as well as the EIGRP routing protocol. If R1 learns of network 192.168.10.0/24 from both the OSPF and internal EIGRP routing protocols, how will the route appear in the routing table of R1?
A network administrator needs to configure a single router to loadbalance the traffic over unequal cost paths. Which routing protocol should the administrator use? ** RIPv2
If you refer to a routing protocol such as OSPF, you have to assign the same area number to each. Some other routing protocols, such as RIP and EIGRP, don't have a concept of areas - so you don't need to do anything specific in the routing protocol.
Routers work with many different kinds of protocols, for different purposes. They work with layer-3 protocols such as IP and IPX, with routing protocols such as RIP, EIGRP, and OSPF, with VLAN-specific protocols, with DHCP, Telnet, and many others more.Routers work with many different kinds of protocols, for different purposes. They work with layer-3 protocols such as IP and IPX, with routing protocols such as RIP, EIGRP, and OSPF, with VLAN-specific protocols, with DHCP, Telnet, and many others more.Routers work with many different kinds of protocols, for different purposes. They work with layer-3 protocols such as IP and IPX, with routing protocols such as RIP, EIGRP, and OSPF, with VLAN-specific protocols, with DHCP, Telnet, and many others more.Routers work with many different kinds of protocols, for different purposes. They work with layer-3 protocols such as IP and IPX, with routing protocols such as RIP, EIGRP, and OSPF, with VLAN-specific protocols, with DHCP, Telnet, and many others more.
you can use SHOW IP PROTOCOL you will be able to see all running protocols in your router and its details...