click below
click below
Normal Size Small Size show me how
jpf-netplus-1.5
Routing Protocols
| Question | Answer |
|---|---|
| Link State Routing Protocols | OSPF and IS-IS |
| Distance Vector Protocol | RIP, RIPv2 and BGP |
| Hybrid Routing Protocol | EIGRP |
| What does OSPF stand for? | Open Shortest Path First |
| What does OSPF? | It selects the most available and fastest path. It detects changes in Network link states and changes the routing structure very quickly. |
| What is a Link Cost | Throughput, Reliability and Round Trip Time. |
| What does IS-IS stand for | Intermediate System to Intermediate System |
| Where is IS-IS most seen | Large provider networks. |
| What kind of Routing does IS-IS uses | -Level 1 (Routing within an Area) -Level 2 (Routing between Areas) |
| Distance Vector Routing Protocols | RIP and RIPv2 |
| Where is Distance-Vector Routing Protocols used most | Used in smaller networks |
| Which criteria does Distance-Vector Routing Protocols use | How many "hops" away is another network |
| What does RIP stand for? | Routing Information Protocol |
| Features of RIPv2 | -Updated for CIDR (Classless Interdomain Routing) -Authenticates the source-Maximum number of hops is 15 -One of the most popular routing protocol |
| What does BGP stand for | Border Gateway Protocol |
| Where is BGP used? | -Core Routing Protocolof the Internet -Used by Internet Service Providers -Can be used Internally and Exteranally (iBGP and eBGP) -Allows Multihoming (Multiplelinks on the same network) |
| Hybrid Routing Protocol | EIGRP useslink states and distance vector |
| What does EIGRP stand for? | Enhanced Interior Gateway Routing Protocol (CISCO) |
| What are EIGRP metrics? | -Total delay -Minimum Bandwidth -Reliability -Load -Minimum Path Maximum Transmission Unit (MTU) |
| What is an Example of Linkstate protocol | OSPF or IS-IS |
| What kind of Routing Protocol is RIP? | Distance-Vector Routing Protocol |
| What is CISCO's proprietary routing protocol | EIGRP |