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Learning by Doing: CISCO Certified Network ... - SCN Research

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5. Wait two minutes. Remember, you won’t see them until you stop the capture and<br />

analyze what has happened.<br />

6. End the capture on the protocol inspector <strong>by</strong> pressing “stop.”<br />

7. Open the capture file.<br />

8. From workstation A you should see something like these pictures (results will<br />

vary somewhat):<br />

Figure 3—Here we can see what we were expecting…RIP and ICMP. And those<br />

STP packets? You will learn about them in part 3.<br />

Figure 4—We can even look down to the HEX information (bit-<strong>by</strong>-bit) at our RIP<br />

update captures. Notice how our RIP Operation is a “broadcast” (FF FF FF FF FF<br />

FF) on the network.<br />

205

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