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  • The Codes of ICMP

    calendar Aug 24, 2011 · 3 min read · Byte CCENT CCNA Cisco Cisco Systems Denial-of-service attack General ICND1 ICND2 Internet Control Message Protocol Internet Protocol IP IP address networking Packet (information technology) Ping router Software technology  ·
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    In today's post I wanted to talk about the widely used Ping command. Which is one of the best methods (I think) to begin network troubleshooting. When part of the network goes down it is sometimes hard to figure out why? When you issue the ping command or the extended ping command in a Cisco router several ICMP codes …


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  • Configure Static Routing

    calendar May 2, 2011 · 4 min read · Addressing CCENT CCNA Cisco cisco Cisco IOS Default route ICND1 ICND2 IP IP address LAN networking Protocols router Routing software Static Routes Subnetwork technology tutorial Tutorials WAN  ·
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    Plugging Cisco routers together and hoping they work out of the box is not something you should hope for. A router can learn about networks in two ways, manually from configured static routers which we will talk about today and dynamic routing protocols which will talk about on Wednesday. Let's get started! Static …


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Ryan Lewis

A human with a passion and career within technology. Who is also discovering himself along the way
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