routing protocols and concepts answers chapter 5

... 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 ... networks or to be subnetted. Hosts are 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 ... different mask (next)  The subnets ranging from 10.2.0.0/24 to 10.2. 255 .0/24 are subnets of the subnet 10.2.0.0/16. 33 VLSM 1 255 . 255 . 255 .240 or /28 29 VLSM All other /16 subnets are still available...

Ngày tải lên: 23/02/2014, 09:20

... 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 ... 11 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 the concept of areas. ... (summarization) Isolation of 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

... 255 . 255 . 255 .0 ! interface Serial0/0/0 description Link to R1 ip address 192.168.10.2 255 . 255 . 255 . 252 ! interface Serial0/0/1 description Link to R3 ip address 192.168.10.9 255 . 255 . 255 . 252 ... 192.168.10.1 255 . 255 . 255 . 252 clock rate 64000 ! interface Serial0/0/1 description Link to R3 ip address 192.168.10 .5 255 . 255 . 255 . 252  The current configurations do not include the interface bandwidth ... chapter/ curriculum.  Book:  Routing Protocols and Concepts  By Rick Graziani and Allan Johnson  ISBN: 1 -58 713-206-0  ISBN-13: 978 -58 713- 206-3 42 Verifying OSPF  Excellent command to begin troubleshooting....

Ngày tải lên: 09/03/2014, 13:20

... address 192.168.1.2 255 . 255 . 255 .0 R2(config-if)# clock rate 64000 R2(config-if)# no shutdown R3(config)# interface fastethernet 0/0 R3(config-if)# ip address 192.168.2.1 255 . 255 . 255 .0 R3(config-if)# ... entered in the routing table; the host route represents an individual host IP address. l The host route is listed with the device’s host IP address and a /32 ( 255 . 255 . 255 . 255 ) subnet mask. ... messages Ÿ Does not affect the command Ÿ Can cause you to lose your place when typing. R1(config)# int fa0/0 R1(config-if)# ip address 172.16.3.1 255 . 255 . 255 .0 R1(config-if)# no shutdown R1(config-if)#...

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?  Depends on:  Type of routing protocol ... pitfalls, and  Remedies to these pitfalls  Understanding the operation of distance vector routing is critical to enabling, verifying, and troubleshooting these protocols. 13 Routing Protocol...

Ngày tải lên: 09/03/2014, 13:20

... does not advertise the network R2 and R3 share, nor does it advertise the 192.168 .5. 0 network because of split horizon. RIP: sending v1 update to 255 . 255 . 255 . 255 via Serial0/0/1 (192.168.4.2) RIP: ... seconds). RIP: sending v1 update to 255 . 255 . 255 . 255 via Serial0/0/0 (192.168.2.2) RIP: build update entries network 192.168.3.0 metric 1 network 192.168.4.0 metric 1 network 192.168 .5. 0 metric 2 Directly Connected Learned ... http://www.ietf.org/rfc/rfc1 058 .txt RIPv1: A Distance Vector, Classful Routing Protocol  Background and Perspective  RIPv1 Characteristics and Message Format  RIP Operation 5 Background and Perspective ...

Ngày tải lên: 09/03/2014, 13:20

... Serial0/0/0 (209.1 65. 200.229) RIP: build update entries network 10.0.0.0 metric 1 subnet 209.1 65. 200.232 metric 1 RIP: sending v1 update to 255 . 255 . 255 . 255 via Serial0/0/1 (209.1 65. 200.233) RIP: ... update from 209.1 65. 200.230 on Serial0/0/0 172.30.0.0 in 1 hops RIP: received v1 update from 209.1 65. 200.234 on Serial0/0/1 172.30.0.0 in 1 hops RIP: sending v1 update to 255 . 255 . 255 . 255 via Serial0/0/0 ... 192.168.0.0 255 . 255 .0.0 null0 6 RIPv1 and RIPv2  RIPv2 is actually an enhancement of RIPv1’s features and extensions rather than an entirely new protocol.  Next-hop addresses included in the routing...

Ngày tải lên: 09/03/2014, 13:20

... address 172.16.2.1 255 . 255 . 255 .0 R1(config-if)# clock rate 64000 R1(config-if)# no shutdown R3(config)# interface FastEthernet0/0 R3(config-if)# ip address 172.16.4.1 255 . 255 . 255 .0 R3(config-if)# ... Serial0/0/1 7 Topology: Interface Configurations for R1 and R3 R1(config)# interface FastEthernet0/0 R1(config-if)# ip address 172.16.1.1 255 . 255 . 255 .0 R1(config-if)# no shutdown R1(config-if)# interface ... 255 . 255 . 255 .0 R3(config-if)# no shutdown R3(config-if)# interface Serial0/0/1 R3(config-if)# ip address 192.168.1.2 255 . 255 . 255 .0 R3(config-if)# no shutdown 32 Steps in the Route Table Lookup Process R1# show ip route 172.16.0.0/24...

Ngày tải lên: 18/03/2014, 14:20

... Serial0/0/0 ip address 192.168.10.6 255 . 255 . 255 . 252 clockrate 64000 ! interface Serial0/0/1 ip address 192.168.10.10 255 . 255 . 255 . 252 34 Autonomous Systems and Process IDs  An autonomous system ... TLV  Metric fields:  Delay and Bandwidth  Reliability and Load  (more later)  Subnet mask field (Prefix Length):  Example, the prefix length for 255 . 255 . 255 .0 is 24 (/24)  Destination ... and details, please read the chapter/ curriculum.  Book:  Routing Protocols and Concepts  By Rick Graziani and Allan Johnson  ISBN: 1 -58 713-206-0  ISBN-13: 978 -58 713- 206-3 23 EIGRP Bounded...

Ngày tải lên: 18/03/2014, 14:20

... ip route 172.16.3.0 255 . 255 . 255 .0 serial 0/0/0 Next-hop: ip route 192.168.2.0 255 . 255 . 255 .0 192.168.1.1 10 Dynamic Routing Protocol Operation The operations of a dynamic routing protocol vary ... Table R1’s Routing Table R3’s Routing Table 23 Classful Routing Protocols  Classful routing protocols do not send subnet mask information in routing updates.  The first routing protocols, ... require short convergence times. R2’s Routing Table R1’s Routing Table R3’s Routing Table Dynamic Routing Protocols and Convergence 35  All the routing protocols discussed in this course are...

Ngày tải lên: 18/03/2014, 14:20

... Cisco IOS and other s y stem p rocesses. The yp other 5, 120 KB is dedicated for packet memory. The sum of these numbers is 65, 536K, or 64 megabytes (MB) of total DRAM. ITE PC v4.0 Chapter ... loses power ITE PC v4.0 Chapter 1 5 â 2007 Cisco Systems, Inc. All rights reserved. Cisco Public or is restarted. Configuration register: 0, 1, and 2 and above ITE PC v4.0 Chapter 1 22 â 2007 Cisco ... for the routing process.  Demonstrate the ability to configure devices and Demonstrate the ability to configure devices and apply addresses.  Describe the structure of a routing...

Ngày tải lên: 05/07/2014, 03:20

... configuration R1(config)# no ip route 192.168.2.0 255 . 255 . 255 .0 172.16.2.2 R1(config)#ip route 192.168.2.0 255 . 255 . 255 .0 serial 0/0/0 ITE PC v4.0 Chapter 1 45 â 2007 Cisco Systems, Inc. All rights reserved. ... o s Use the following commands for R1 -R1(config)#ip route 192.168.1.0 255 . 255 . 255 .0 172.16.2.2 -R1(config)#ip route 192.168.2.0 255 . 255 . 255 .0 172.16.2.2 ITE PC v4.0 Chapter 1 40 â 2007 Cisco ... 2 0 255 255 255 0 fa 0/1 R1(config)#ip route 192 . 168 . 2 . 0 255 . 255 . 255 . 0 fa 0/1 ITE PC v4.0 Chapter 1 48 â 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Routing...

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 05/07/2014, 03:20

Ngày tải lên: 06/07/2014, 01:10