Link-State Routing ProtocolsRouting Protocols and Concepts – Chapter 10 pps

... link. Implementing Link-State Routing  Advantages of a Link-State Routing Protocol  Requirements of a Link-State Routing Protocol  Comparison of Link-State Routing Protocol Note: Chapter 11 discusses ... routing issues within an area.  Multi-area OSPF and IS-IS are discussed further in CCNP. Link-State Routing  Link-State Routing Protocols  Introduction...

Ngày tải lên: 23/02/2014, 09:20

... follows: –The router sends and receives routing messages on its interfaces. – The router shares routing messages and routing information with other routers that are using the same routing protocol. –Routers ... Public http://www.cisco.com/en/US/products/ps5763/products_configuration_guide _chapter0 9186a00802a1fae.html#wp1045020 RIB: Classifying Routing Protocols  Dynam...

Ngày tải lên: 05/07/2014, 03:20

... 192.168.0.0/16 do not actually exist. ITE PC v4.0 Chapter 1 12 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public RIPv2 Routing Protocols and Concepts – Chapter 7 © 2007 Cisco Systems, Inc. All ... 172.30.0.0/16: – 172.30 .100 .0/24 (FastEthernet 0/0) 172.30 .100 .0/24 (FastEthernet 0/0) –1 72.30. 110. 0/24 (Loopback 0) –1 72.30.200.16/28 (Loopback 1)...

Ngày tải lên: 05/07/2014, 03:20

... 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 the subnet mask with ... assigned an IP address and mask from a specific subnet. 10. 2.1.55/24 10. 2.5.55/24 10. 4.0.55/20 25 VLSM: A different way to look at it  For subnet 10. 1.0.0/16...

Ngày tải lên: 23/02/2014, 09:20

... area 0 Reference bandwidth unit is 100 mbps Routing Information Sources: Gateway Distance Last Update 10. 2.2.2 110 11:29:29 10. 3.3.3 110 11:29:29 Distance: (default is 110) OSPF Process ID OSPF ... [ 110/ 65] via 192.168 .10. 10, 14:31:18, Serial0/0/1 O 172.16.1.16/28 [ 110/ 65] via 192.168 .10. 1, 14:31:18, Serial0/0/0 10. 0.0.0/8 is variably subnetted, 2 subnets, 2 masks C...

Ngày tải lên: 09/03/2014, 13:20

... command is used to display the routing table. l Initially, the routing table is empty if no interfaces have been configured. l Note: Static routes and dynamic routes cannot be added to the routing ... Added to the Routing Table l The debug ip routing displays routing table processes for any route, Ÿ directly connected network Ÿ static route Ÿ dynamic route. l Disable debug ip...

Ngày tải lên: 09/03/2014, 13:20

... with IP and TTL  Distance Vector Routing Protocols Today  RIP  EIGRP 27 Next Exchange of Routing Information  R2:  Sends an update about networks 10. 3.0.0 with a metric of 1 and 10. 4.0.0 ... Exchange of Routing Information  Routing Table Maintenance  Periodic Updates  Bounded Updates  Triggered Updates  Random Jitter  Routing Loops  Defining a Routing Loop...

Ngày tải lên: 09/03/2014, 13:20

... http://www.ietf.org/rfc/rfc1058.txt RIPv1: A Distance Vector, Classful Routing Protocol  Background and Perspective  RIPv1 Characteristics and Message Format  RIP Operation 5 Background and Perspective  ... in RIPv1 6 Background and Perspective  Charles Hedrick wrote RFC 105 8 in 1988, in which he documented the existing protocol and specified some improvements.  RFC 1...

Ngày tải lên: 09/03/2014, 13:20

... RIPv2  Enabling and Verifying RIPv2  Auto-Summary and RIPv2  Disabling Auto-Summary in RIPv2  Verifying RIPv2 Updates  VLSM and CIDR  RIPv2 and VLSM  RIPv2 and CIDR  Verifying and Troubleshooting ... following features and limitations:  Use of hold-down and other timers to help prevent routing loops  Use of split horizon and split horizon with poison reverse to...

Ngày tải lên: 09/03/2014, 13:20

... destination IP address of a packet and a route in the routing table, a minimum number of leftmost bits must match between the IP address of the packet and the route in the routing table.  The subnet ... parent route 9 Sample Routing Table Entries  The routing table hierarchy in Cisco IOS software was originally implemented with the classful routing scheme.  Although the r...

Ngày tải lên: 18/03/2014, 14:20