Chapter 4 - Distance Vector Routing Protocols Routing Protocols and Concepts CCNA pps
Chapter 4 - Distance Vector Routing Protocols Routing Protocols and Concepts CCNA pps
... mạng Bách Khoa - Website: www.bkacad.com 4
Distance Vector Routing Protocols
• Distance Vector Technology
• The Meaning of Distance Vector:
• A router using distance vector routing protocols
knows ... of Distance Vector routing protocols:
– Periodic updates
– Neighbors - Routing by rumor
– Broadcast updates 255.255.255.255
– Entire routing table...
Routing Protocols and Concepts: Chapter 4 pptx
... in the routing table with a metric of 1
sendsreceives
34
Periodic Updates
Some distance vector routing protocols use periodic updates with their
neighbors and to maintain up-to-date routing ... to Distance Vector
Routing Protocols
Distance Vector Technology
Routing Protocol Algorithms
Routing Protocol
Characteristics
Network Discovery
Cold Start
...
Routing Protocols and Concepts – Chapter 4 docx
...
1
Distance Vector Routing
Protocols
Routing Protocols and Concepts – Chapter 4
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public
ITE PC v4.0
Chapter 1
1
Distance Vector Routing Protocols
... parameters
ITE PC v4.0
Chapter 1
16
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public
Distance Vector Routing Protocols
Distance
Vector...
Distance Vector Routing Protocols pot
... scenario of Figure4 -4 Router C would in fact advertise 10.1 .4. 0 and 10.1.5.0 to Router D, but the
network would be marked as unreachable. Figure 4-5 shows what the route tables from C to B and D
would ... Neighbors receiving these updates glean the information they need and discard
everything else.
Routing by Rumor
Figure 4- 3 shows a distance vector algorithm in actio...
Tài liệu Routing Protocols and Concepts: Chapter 6 pot
... 172.16.0.0 255. 248 .0.0 s0/0/0
VLSM
VLSM in Action
VLSM and IP Addresses
Chapter 6 VLSM and CIDR
Routing Protocols and Concepts
17
Classless Routing Protocol
Classless routing protocols include ... 172.30.0.0/ 24 subnets
(172,30.1.0/ 24, 172.30.2.0/ 24 and 172.30.3.0/ 24) as 172.30.0.0.
R3 applies the /8 mask (classful routing protocol)
8
Classful Routin...
Tài liệu Routing Protocols and Concepts: Chapter 10 ppt
... routing issues within an area.
Multi-area OSPF and IS-IS are discussed further in CCNP.
Link-State Routing
Link-State Routing Protocols
Introduction to the SPF Algorithm
Link-State Routing ... discusses the implementation and configuration of a link-
state routing protocol, OSPF.
46
Hierarchical
Design
Link-state routing protocols such as OSPF and IS-IS use...
Routing Protocols and Concepts: Chapter 11 ppt
... explanation
and details, please read
the chapter/ curriculum.
Book:
Routing Protocols
and Concepts
By Rick Graziani and
Allan Johnson
ISBN: 1-5 871 3-2 0 6-0
ISBN-13: 97 8-5 871 3-
20 6-3
42
Verifying ...
40 seconds - Multiaccess and point-to-point segments.
120 seconds - NBMA networks.
Dead interval expires
OSPF removes that neigh...
Chapter 1 Introduction to Routing and Packet ForwardingRouting Protocols and Concepts quangkien@gmail.com.Topicsl Inside the Router Ÿ Routers are computers Ÿ Router CPU and Memory Ÿ Internetwork Operating System Ÿ Router Bootup Process Ÿ Router Ports doc
... Hops Next-hop-ip Exit-interface
192.168.1.0/ 24 1 192.168.2.1 e0
192.168.2.0/ 24 0 Dir.Conn e0
192.168.3.0/ 24 0 Dir.Conn s0
192.168 .4. 0/ 24 1 192.168.3.2 s0
TrailerType
800
Source MAC
0 0-2 0
Dest. ...
192.168 .4. 10
Layer 3 IP Packet
RTC ARP Cache
IP Address MAC Address
192.168 .4. 10 0B-20
RTC Routing Table
Network Hops Next-hop-ip Exit-interface
192.168.1.0/ 24 2 192.168.3.1...
Routing Protocols and Concepts: Chapter 2 pot
... 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P ... route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSP...
Routing Protocols and Concepts: Chapter 5 doc
... 192.168 .4. 0/ 24
192.168.5.0/ 24
172.30.0.0/16
192.168 .4. 0/ 24
192.168.5.0/ 24
The 172.30.0.0/16
network is subnetted into
three subnets:
172.30.1.0/ 24
172.30.2.0/ 24
172.30.3.0/ 24
The ... route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile,
<output omitted>
Gateway of last resort is not set
C 192.168 .4. 0/ 24 is directly...