David Bombal on Twitter: "Which Cisco IOS command allows you to test cables for open or shorted cables; and see the cable length? #CCNA #GNS3 #Cisco #Wireshark https://t.co/7AlXLexCd4" / Twitter
David Bombal on Twitter: "Pass your Cisco CCNA with David #CCNA #Cisco #Wireshark https://t.co/gcLeYcvWnw" / Twitter
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Network Cable Testing Using Cisco Switch Command ONLY | No Expensive Cable Tester Needed | Must Know - YouTube
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