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10 Cards in this Set
- Front
- Back
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Routing Information Protocol (RIP)
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A simple distance-vector protocol that is easy to configure, works well inside simple autonomous systems, and is best deployed in small networks with few numbers of routers in an environment that does not change much. RIP is very stable, but convergence times are slow. RIP is subject to count-to-infinity loops and does not support many of the new features expected on m modern networks.
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RIP v2
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Enhances RIP by supporting the following features:
• Net Hop Addressing • Authentication • Subnet Mask • Multicast packet Most hosts and routers support RIP, so be sure that RIP v2 mode you configure works with your current RIP configuration. |
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Interior Gateway Routing Protocol (IGRP)
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A distance-vector routing protocol developed by Cisco as an important improvement over RIP and RIP v2. It was designed as a protocol best deployed on interior routers with an AS. IGRP can support multiple routes to the same network and can even support load balancing across routes with identical metrics.
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Border Gateway Protocol
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BGP is the routing Protocol used to connect Internet backbones. BGP maintains a table of IP networks among autonomous systems. BGP was created as a fully decentralized routing protocol to replace EGP in order to decentralize the internet. When it is used to route information between autonomous systems (AS) it is called EBGP (External BGP), but when EGP is used to route information within an AS, it is referred to as IBGP (Internal BGP).
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Enhanced Interior Gateway Routing Protocol (EIGRP)
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A proprietary hybrid type routing protocol from Cisco. It includes features that support VSLM and classfull and classless subnet masks.; To ensure that EIGRP is a viable solution for interior routing. EIGRP removed routing protocol dependence on the network protocol.
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Open Shortest Path First (OSPF)
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On IP internetworks, link-state routing is usually accomplished by the Open Shortest Path First(OSPF) protocol. Although OSPF uses less bandwidth than distance-vector protocols, it requires more memory and CPU resources.
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Intermediate System to Intermediate System (IS-IS)
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A link state routing protocol that is natively an ISO network layer 3 protocol. IS-IS is similar to OSPF ( they both use Dikstra's algorithm) but IS-IS is able to support more routers than OSPF and does not support only a specific type of network address. This makes IS-IS easily adaptable to support IPv6.
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Open Shortest Path First (OSPF)
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On IP internetworks, link-state routing is usually accomplished by the Open Shortest Path First(OSPF) protocol. Although OSPF uses less bandwidth than distance-vector protocols, it requires more memory and CPU resources.
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Intermediate System to Intermediate System (IS-IS)
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A link state routing protocol that is natively an ISO network layer 3 protocol. IS-IS is similar to OSPF ( they both use Dikstra's algorithm) but IS-IS is able to support more routers than OSPF and does not support only a specific type of network address. This makes IS-IS easily adaptable to support IPv6.
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Network+ Router Discovery Protocols
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Network+ Router Discovery Protocols
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