| Study Guide Materials for the CCNA/CCNP Examination. | |||||||||||||||||
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| Routing Protocol Summary | |||||||||||||||||
| Protocol | Type | Metric | Admin Distance | Supports VLSM | Update Interval | Broadcast / Multicast Address | |||||||||||
| RIP (Ver 1) | *DV | Hops | 120 | No | 30 Secs | 255.255.255.255 | |||||||||||
| RIP (Ver 2) | DV | Hops | 120 | Yes | 30 Secs | 224.0.0.9 | |||||||||||
| OSPF | **LS | Cost=100,000/BW | 110 | Yes | Only Hello's | DR-224.0.0.6 All-Other-224.0.0.5 | |||||||||||
| IGRP | DV | ***Composite | 100 | No | 90 Secs | 255.255.255.255 | |||||||||||
| EIGRP | Hybrid | Composite | 90 | Yes | Only Hello's | 224.0.0.10 | |||||||||||
| Static | None | 1 | None | None | |||||||||||||
| * Distance-Vector | |||||||||||||||||
| ** Link-State | |||||||||||||||||
| *** Composite Metric is made up of Bandwidth, Delay, Realiability, Load, and MTU | |||||||||||||||||