Chapter 2 Static Routing

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Configuring a Static Route with an Exit Interface• Notice that the entry in the routing table no longer refers tothe next-hop IP address but refers directly to the exitinterface.• The table lookup will now resolve the route to the sameSerial 0/0/0 interface in a single lookup.CCNA2-71 Chapter 2Configuring a Static Route with an Exit Interface• Also note that the static route displays the route asdirectly connected.• It is important to understand that this does not mean that thisroute is a directly connected network or a directly connectedroute.• This route is still a static route.CCNA2-72 Chapter 2
Modifying Static Routes• There is no way to modify a static route. It must be deletedand reconfigured.You have entered this static route and testingfails.OOOPS! That’s s the wrong next-hop address!The no form of thecommand is usedto delete theinvalid static route.Re-enter enter the commandline with the properparameters.CCNA2-73 Chapter 2Static Routes with Ethernet Interfaces• R2 checks its ARP Cache for a matching MAC address for IPAddress 172.16.1.2.• If does not exist, R2 will send an ARP Request and PC2sends an ARP Reply.• R2 uses PC2’s s MAC address and IP Address 172.16.1.2 inthe frame as the destination MAC and IP addresses.CCNA2-74 Chapter 2
Page 1: Chapter 2Static RoutingCCNA2-1 Chap
Page 4 and 5: Examining the ConnectionsSerialFast
Page 6 and 7: Examining the ConnectionsDCEDTE•
Page 8 and 9: Examining Router Interfaces• show
Page 12 and 13: Configuring a Serial InterfaceCAN b
Page 14 and 15: Examining Serial Interfaces (In the
Page 16 and 17: Introduction to Routing and Packet
Page 18 and 19: Verifying Changes to the Routing Ta
Page 20 and 21: Devices on Directly Connected Netwo
Page 22 and 23: Cisco Discovery Protocol (CDP)• B
Page 25 and 26: Introduction to Routing and Packet
Page 27 and 28: ip route Command• Simpler Syntax:
Page 29 and 30: Configuring Routes to Two or More N
Page 31 and 32: Routing Table Principles and Static
Page 33 and 34: Verifying Static RoutesCCNA2-65 Cha
Page 35: Introduction to Routing and Packet
Page 39 and 40: Summary Static Routes• Route Summ
Page 41 and 42: Default Static Routes• A default

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