ccna exploration routing protocols and concepts version 4 0 answers chapter 1

Ngày tải lên: 28/07/2014, 18:21

... FastEthernet 0/ 0  10 . 2 .0. 0 available through interface Serial 0/ 0 /0  R2:  10 . 2 .0. 0 available through interface Serial 0/ 0 /0  10 . 3 .0. 0 available through interface Serial 0/ 0 /1  R3:  10 . 3 .0. 0 available ... network 10 . 3 .0. 0 out the FastEthernet 0/ 0 interface with a metric of 1  Receives an update from R2 about network 10 . 2 .0. 0 on Serial 0/ 0 /1 with a metric of 1  Stores network 10 . 2 .0. 0 in the routing ... network 10 .4. 0. 0 on Serial 0/ 0 /1 with a metric of 1  Stores network 10 .4. 0. 0 in the routing table with a metric of 1 sends receivesreceives 33 Routing Table Maintenance  Routing protocols...

Ngày tải lên: 09/03/2014, 13:20

Ngày tải lên: 05/07/2014, 03:20

... RIPv1 will summarize 17 2. 30. 0 .0/ 24 subnets (17 2, 30. 1 .0/ 24, 17 2. 30. 2 .0/ 24 and 17 2. 30. 3 .0/ 24) as 17 2. 30. 0 .0.  R3 applies the /8 mask (classful routing protocol) 8 Classful Routing Protocol  Routing ... route with the address 17 2 .16 .0. 0 and the mask 255. 248 .0. 0 summarizing all the 17 2 .16 .0. 0 /16 to 17 2.23 .0. 0 /16 classful networks. ip route 17 2 .16 .0. 0 255. 248 .0. 0 s0 /0/ 0 ... address.  The matching bits with 0s at the end result in the network address 17 2. 20. 0 .0.  The four networks 17 2. 20. 0 .0/ 16 , 17 2. 21 .0. 0 /16 , 17 2.22 .0. 0 /16 , and 17 2.23 .0. 0/ CIDR  Route Summarization  ...

Ngày tải lên: 23/02/2014, 09:20

... from R3: Connected to neighbor R1 on network 10 . 3 .0. 0 /16 , cost of 5 Connected to neighbor R4 on network 10 . 7 .0. 0 /16 , cost of 10 Has a network 10 . 6 .0. 0 /16 , cost of 2 R1 Processes the LSPs from R3 Red: ... discussed in the following chapter. 37 20 10 Determining the Shortest Path Network 10 . 9 .0. 0 /16 via R2 Serial 0/ 0 /0 at a cost of 30 11 Link-State Routing Process 1. Each router learns about ... topology and computes the best path to each destination network. Link State Database for R1 36 5 10 Determining the Shortest Path Network 10 . 8 .0. 0 /16 via R3 Serial 0/ 0 /1 at a cost of 17 2 12 Step...

Ngày tải lên: 23/02/2014, 09:20

... masks O 17 2 .16 .1. 32/29 [1 10 / 65] via 19 2 .16 8. 10 . 10 , 14 : 31: 18, Serial0 /0/ 1 O 17 2 .16 .1. 16/28 [1 10 / 65] via 19 2 .16 8. 10 . 1, 14 : 31: 18, Serial0 /0/ 0 10 . 0 .0. 0/8 is variably subnetted, 2 subnets, 2 masks C 10 . 2.2.2/32 ... subnets C 19 2 .16 8. 10 . 0 is directly connected, Serial0 /0/ 0 O 19 2 .16 8. 10 .4 [1 10 / 12 8] via 19 2 .16 8. 10 . 1, 14 : 31: 18, Serial0 /0/ 0 C 19 2 .16 8. 10 . 8 is directly connected, Serial0 /0/ 1 17 2 .16 .0. 0 /16 is variably ... ID 10 . 1. 1 .1 Number of areas in this router is 1. 1 normal 0 stub 0 nssa Maximum path: 4 Routing for Networks: 17 2 .16 .1. 16 0. 0 .0. 15 area 0 19 2 .16 8. 10 . 0 0. 0 .0. 3 area 0 19 2 .16 8. 10 .4 0. 0 .0. 3...

Ngày tải lên: 09/03/2014, 13:20

... are 1 200 , 2 40 0, 9 600 , 19 200 , 3 8 40 0, 5 600 0, 6 40 00 , 7 200 0, 12 500 0, 14 8 00 0, 500 000 , 800 000 , 10 0 000 0, 1 300 000 , 200 000 0, and 40 00 000 . l If DTE interface is configured with the clock rate command, ... communicate with any device on the 17 2 .16 .3 .0/ 24 and 17 2 .16 .2 .0/ 24 networks. Ÿ R2 can communicate with any device on the 17 2 .16 .1 .0/ 24, 17 2 .16 .2 .0/ 24, and 19 2 .16 8 .1 .0/ 24 networks. Ÿ R3 can communicate ... it. R1(config)# interface serial 0/ 0 /0 R1(config-if)# clock rate 6 40 00 01 : 10 : 28: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0 /0/ 0, changed state to up 40 40 Note on debug command l...

Ngày tải lên: 09/03/2014, 13:20

... 19 2 .16 8 .4. 0/ 24 is directly connected, Serial0 /0/ 1 C 19 2 .16 8.5 .0/ 24 is directly connected, FastEthernet0 /0 R 19 2 .16 8 .1 .0/ 24 [1 20/ 2] via 19 2 .16 8 .4. 2, 00 :00 :08 , Serial0 /0/ 1 R 19 2 .16 8.2 .0/ 24 [1 20/ 1] ... 00 :00 :08 , Serial0 /0/ 1 R 19 2 .16 8.2 .0/ 24 [1 20/ 1] via 19 2 .16 8 .4. 2, 00 :00 :08 , Serial0 /0/ 1 R 19 2 .16 8.3 .0/ 24 [1 20/ 1] via 19 2 .16 8 .4. 2, 00 :00 :08 , Serial0 /0/ 1 10 RIP Message Format: Route Entry  Each Route ... 19 2 .16 8.5 .0/ 24 17 2. 30. 0 .0/ 16 19 2 .16 8 .4. 0/ 24 19 2 .16 8.5 .0/ 24  The 17 2. 30. 0 .0/ 16 network is subnetted into three subnets:  17 2. 30. 1 .0/ 24  17 2. 30. 2 .0/ 24  17 2. 30. 3 .0/ 24  The 19 2 .16 8 .4. 0/ 24 network is subnetted...

Ngày tải lên: 09/03/2014, 13:20

... ip route R 17 2. 30. 0 .0/ 16 [1 20/ 1] via 209 .16 5. 200 .2 30, 00 :00 :09 , Serial0 /0/ 0 [1 20/ 1] via 209 .16 5. 200 .2 34, 00 :00 :11 , Serial0 /0/ 1 209 .16 5. 200 .0/ 30 is subnetted, 2 subnets C 209 .16 5. 200 .232 is directly ... connected, Serial0 /0/ 0 R 10 . 0 .0. 0/8 [1 20/ 1] via 209 .16 5. 200 .229, 00 :00 :16 , Serial0 /0/ 0 R1# 25 Example 1 172 .16 .0. 0 /16 10 . 0 .0. 0/8 19 2 .16 8 .1 .0/ 24 .1 .1 .1. 2 43 R1 Routing Table  Notice that R1 is not ... FastEthernet0 /0 209 .16 5. 200 .0/ 30 is subnetted, 2 subnets R 209 .16 5. 200 .232 [1 20/ 1] via 209 .16 5. 200 .229, 00 :00 :16 ,Serial0 /0/ 0 C 209 .16 5. 200 .228 is directly connected, Serial0 /0/ 0 R 10 . 0 .0. 0/8 [1 20/ 1] via...

Ngày tải lên: 09/03/2014, 13:20

... 17 2 .16 .2.2, 00 :00 :25, Serial0 /0/ 0 R 19 2 .16 8 .1 .0/ 24 [1 20/ 1] via 17 2 .16 .2.2, 00 :00 :25, Serial0 /0/ 0 R2# show ip route 17 2 .16 .0. 0/ 24 is subnetted, 3 subnets R 17 2 .16 .1 .0 [1 20/ 1] via 17 2 .16 .2 .1, 00 :00 :07 , ... 17 2 .16 .1 .0 is directly connected, FastEthernet0 /0 C 17 2 .16 .2 .0 is directly connected, Serial0 /0/ 0 R 17 2 .16 .3 .0 [1 20/ 1] via 17 2 .16 .2.2, 00 :00 :25, Serial0 /0/ 0 R 19 2 .16 8 .1 .0/ 24 [1 20/ 1] via 17 2 .16 .2.2, ... route 17 2 .16 .0. 0/ 24 is subnetted, 4 subnets S 17 2 .16 .4. 0 is directly connected, Serial0 /0/ 1 R 17 2 .16 .1 .0 [1 20/ 1] via 17 2 .16 .2 .1, 00 :00 :08 , Serial0 /0/ 0 C 17 2 .16 .2 .0 is directly connected, Serial0 /0/ 0 C...

Ngày tải lên: 18/03/2014, 14:20

... summarization: 19 2 .16 8. 10 . 0/ 24 for FastEthernet0 /0, Serial0 /0/ 0 Summarizing with metric 216 9856 17 2 .16 .0. 0 /16 for Serial0 /0/ 1 Summarizing with metric 2 81 60 Maximum path: 4 Routing for Networks: 17 2 .16 .0. 0 19 2 .16 8. 10 . 0 Routing ... Networks: 17 2 .16 .0. 0 19 2 .16 8. 10 . 0 Routing Information Sources: Gateway Distance Last Update (this router) 90 00: 03:29 19 2 .16 8. 10 . 6 90 00: 02 :09 Gateway Distance Last Update 17 2 .16 .3.2 90 00: 02 :12 Distance: internal 90 external ... 255.255.255 .0 ! interface Serial0 /0/ 0 ip address 19 2 .16 8. 10 . 6 255.255.255.252 clockrate 6 40 00 ! interface Serial0 /0/ 1 ip address 19 2 .16 8. 10 . 10 255.255.255.252 34 Autonomous Systems and Process IDs  An autonomous...

Ngày tải lên: 18/03/2014, 14:20

... omitted> R 19 2 .16 8.6 .0/ 24 [1 20/ 1] via 19 2 .16 8.2 .1, 00 :00 : 24, Serial0 /0/ 0 [1 20/ 1] via 19 2 .16 8 .4. 1, 00 :00 :26, Serial0 /0/ 1 Metrics  Purpose of the Metric  Metrics and Routing Protocols  Load ... connected, Serial0 /0/ 0 S 17 2 .16 .3 .0 is directly connected, Serial0 /0/ 0 C 19 2 .16 8 .1 .0/ 24 is directly connected, Serial0 /0/ 1 S 19 2 .16 8.2 .0/ 24 [1 /0] via 19 2 .16 8 .1. 1  The static route to 17 2 .16 .3 .0 is listed ... networks. 17 2 .16 .12 8 .0/ 30 17 2 .16 .13 2 .0/ 30 17 2 .16 .13 6 .0/ 30 17 2 .16 .0. 0 /16 Major Classful Network /27 and / 30 subnets Classifying Dynamic Routing Protocols  IGP and EGP  Distance Vector and Link-State ...

Ngày tải lên: 18/03/2014, 14:20

... (recall Zinin’s 3 routing principles)  Router 2 – The packet arrives on the Serial 0/ 0 /0 interface on R2 – R2 has a static route to 19 2 .16 8.2 .0/ 24 out Serial0 /0/ 1 41 â 200 7 Cisco Systems, ... Except that destination IP address and subnet mask are all zeros. – Example: ã Router(config)#ip route 0. 0 .0. 0 0. 0 .0. 0 [exit-interface | ip- address ]. 21 â 200 7 Cisco Systems, Inc. All rights ... – ip route - Static route command – 17 2 .16 .1 .0 – Destination network address – 255.255.255 .0 - Subnet mask of destination network – 17 2 .16 .2.2 - Serial 0/ 0 /0 interface IP address on R2, which...

Ngày tải lên: 03/04/2014, 13:45

... power ITE PC v4 .0 Chapter 1 5 â 200 7 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 200 7 Cisco Systems, ... hexadecimal digit. ITE PC v4 .0 Chapter 1 19 â 200 7 Cisco Systems, Inc. All rights reserved. Cisco Public Configure Devices and Apply Addresses ITE PC v4 .0 Chapter 1 41 â 200 7 Cisco Systems, Inc. ... image file is " flash:c2 600 - i - mz 12 2 - 28 bin " ITE PC v4 .0 Chapter 1 15 â 200 7 Cisco Systems, Inc. All rights reserved. Cisco Public flash:c2 600 i mz . 12 2 28 . bin Internetwork...

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