CCNA Routing Protocol Basics
Terms
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- Distance Vector Protocols
- RIP, IPX RIP, IGRP
- Link State Protocol
- NLSP, OSPF, IS-IS
- Hybrid Protocol
- EIGRP
- Functions of 3rd Layer
-
Message addressing,
Path determination,
Routing messages between networks - A logical address consists of a ______ and a ____
- Network and a host portion.
- Logical Address Construction of TCP
-
32 bit length
A=> 8, 24
B=> 16, 16
C=> 24, 8 - Name 4 network topologies
-
Bus
Star
Ring
Mesh - FDDI stands for?
- Fiber Distributed Data Interface
- Speed of a FDDI Ring?
- 100 Mbps
- Most significant aspect of FDDI?
- Dual Ring Redundancy when a segiment fails.
-
IPX Logical Address Constructs
Total, Network & Host Length -
Total 80
Network <= 32
Host 48 bit (MAC Address) -
AppleTalk Address Constructs
Total, Network & Host Length -
AppleTalk Address Constructs
Total 24
Network <=16
Host <=8 Dynamically Assigned - What other Layer 3 protocols are supported by Cisco
- Banyan Vines, DECnet & X.25
- Name 2 popular Routed Protocols
- IP & IPX
- Name 3 Distance Vector Routing Protocols
- IPX-RIP, RIP, IGRP
- Name 3 Link State Routing Protocols
- NLSP, OSPF, IS-IS
- Name a Hybrid Routing Protocol
- EIGRP
- What does a Routing Protocol do?
- Pass messages between routers to keep up routing tables
- What does a Routed Protocol do?
- To carry enduser traffic across the internetwork