Routing Protocols and Concepts – Chapter 11 potx

... Cisco Public Use the command Router #clear ip ospf process This command does not work in PT. OSPF (Single Area OSPF) Routing Protocols and Concepts – Chapter 11 © 2007 Cisco Systems, Inc. ... v4.0 Chapter 1 1 Verifying OSPF Verifying OSPF  Show ip protocols – OSPF p rocess ID , p, –the router ID, –networks the router is advertising, – the default ad...

Ngày tải lên: 05/07/2014, 03:20

... chapter/ curriculum.  Book:  Routing Protocols and Concepts  By Rick Graziani and Allan Johnson  ISBN: 1-58713-206-0  ISBN-13: 978-58713- 206-3 42 Verifying OSPF  Excellent command to begin troubleshooting. ... network Command  The network command (same function as when used with other IGP routing protocols) :  Any interfaces on a router that match the network address i...

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

... router and the features within the IOS. – Typically the more features in the IOS, the larger the IOS image, and therefore, the more flash and RAM that is required to store and load ... bootstrap p ro g ram. pg –ROM is a form of permanent storage. Cisco devices use ROM to store: –The bootstrap instructions –Basic diagnostic software – Scaled - down version of IOS...

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 ... hundreds or thousands of hosts. 14 CIDR and Route Summarization  Recall from Chapter 2, “Static Routing, ” that you can create one static route for multiple network...

Ngày tải lên: 23/02/2014, 09:20

... 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 the ... 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...

Ngày tải lên: 23/02/2014, 09:20

... 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

... Exchange of Routing Information  Routing Table Maintenance  Periodic Updates  Bounded Updates  Triggered Updates  Random Jitter  Routing Loops  Defining a Routing Loop  Implications of Routing ... receivesreceives 33 Routing Table Maintenance  Routing protocols must maintain the routing tables so that they have the most current routing information.  How?  Dep...

Ngày tải lên: 09/03/2014, 13:20

... Classful Routing Protocol  Background and Perspective  RIPv1 Characteristics and Message Format  RIP Operation  Basic RIPv1 Configuration  RIPv1 Scenario A  Enable RIP: router rip Command  ... 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 Ba...

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