CCNA LAB27: Configuring RIP version 2

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Lab Objective:
The objective of this lab exercise is for you to learn and understand how to configure Routing Information Protocol version 2 on a Cisco IOS router.

Lab Purpose:
RIPv2 configuration is a fundamental skill. By default, when RIP is enabled on a Cisco router, both version 1 and version 2 updates are sent and received. Since RIPv1 is considered obsolete because of today’s subnetted networks, it is imperative that you know how to enable RIPv2. As a Cisco engineer, as well as in the Cisco CCNA exam, you will be expected to know how to configure and verify RIPv2.

Certification Level:
This lab is suitable for both CCENT and CCNA certification exam preparation.

Lab Difficulty:
This lab has a difficulty rating of 5/10.

Readiness Assessment:
When you are ready for your certification exam, you should complete this lab in no more than 10 minutes.

Lab Topology:
Please use the following topology to complete this lab exercise:




Task 1:
Configure the hostnames on routers R1 and R2 as illustrated in the topology.

Task 2:
Configure a back-to-back Serial connection between R1 and R2. Configure the DCE interface Serial0/0 in R2 to provide clocking to R1 at a clock speed of 2 Mbps (if this is the DCE end). Configure IP addresses 192.168.0.1/30 and 192.168.0.2/30 on R1 and R2 Serial0/0 interfaces, respectively. Configure the Loopback interfaces on R1 with the IP addresses illustrated in the topology.

Task 3:
Enable RIPv2 on R1 and configure RIPv2 routing for the Loopback interfaces and the Serial0/0 interface. Verify on either R1 or R2 that RIPv2 has been enabled using the appropriate commands.


Configuration and Verification
Task 1:
For reference information on configuring hostnames, please refer to earlier labs.

Task 2:

Task 3:

NOTE: When configuring RIP routing, you must use the version 2 keyword under RIP configuration mode. By default, if RIP is enabled and this keyword is not issued, the Cisco IOS router will enable both RIPv1 and RIPv2. RIPv1 will be enabled for inbound and outbound routing updates, and RIPv2 will be enabled only for inbound routing updates. This is illustrated below for a router configured for RIP routing without the version 2 keyword:

The next thing to remember when enabling RIP is to always specify the network at its major classful boundary, regardless of the fact that it has been subnetted. For example, R1 has two Loopback interfaces: 10.10.100.1/27 and 10.10.101.1/26. Because these are part of the 10.0.0.0/8 subnet (which is a Class A address) the RIP network statement is configured using their major classful boundary and is configured as network 10.0.0.0 in RIP configuration mode.


来源: CCNA LAB20: Configuring Static Routing via Interfaces
来源: CCNA LAB21:  Configuring Static Routing via IP addresses
来源: CCNA LAB22: Configuring and Naming Static Routes
来源: CCNA LAB23: Configuring Default Static Routes
来源: CCNA LAB24: Configuring IPv6 Static Routes
来源: CCNA LAB25: Configuring IPv6 Default Routes
来源: CCNA LAB26: Configuring IP Floating Static Routes