Local-Area Networks and LAN Switching - CCIE Routing and Switching Exam Certification Guide - page 181

Scenarios

Scenario 4-1
This scenario reviews your knowledge of RSRB. Knowledge of RSRB configurations and RIF
constructs in RSRB environments is essential for the CCIE written test. Use Figure 4-34 to
answer the following questions.

RSRB Figure 4-34

Virtual ring 21

Router A Router C

0x1B 12

13

0x9

1.1.1.1

2.2.2.2

Router B

3.3.3.3

Host A Host C

source-bridge transparent 21 15 5 1
interface ethernet 0
bridge-group 5

Host B

What is the RIF from Host A to Host C?

1

a. 0830.01b9.021d.0120

b. 0830.01b9.015d.00c0

c. 0830.01b9.0151.20c0

d. 0630.01b9.121d.0120

What is the RIF from Host A to Host B?

2

a. 0630.01b9.01f5

b. 0830.01b0.0210

c. 0630.01b9.0150

d. 0830.01b9.0155.00f0