NETWORKING TESTOUT PC PRO Fix a network connection

Low-grade cable Low-grade RJ-45 jacks TESTOUT PC PRO

Automatically assigns an IP address to itself Uses 169. 254. 1. 0 - 169.

Use DHCP for user services Use static assignments for infrastructure devices Create DHCP exclusions

Do the following labs: 6. 10. 4 Fix a Network Connection 1 6. 10.

What is the first thing you should try if the link light is not

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NETWORKING TESTOUT PC PRO

Fix a network connection TESTOUT PC PRO

TESTOUT PC PRO

Low-grade cable Low-grade RJ-45 jacks TESTOUT PC PRO

TESTOUT PC PRO

Automatically assigns an IP address to itself Uses 169. 254. 1. 0 - 169. 254. 255 address range Uses a 16 -bit subnet mask Causes a loss of connectivity to network infrastructure devices TESTOUT PC PRO

TESTOUT PC PRO

Use DHCP for user services Use static assignments for infrastructure devices Create DHCP exclusions for statically assigned addresses Configure the DHCP server to ping ahead Don’t allow users to manually assign IP addresses TESTOUT PC PRO

Do the following labs: 6. 10. 4 Fix a Network Connection 1 6. 10. 5 Fix a Network Connection 2 TESTOUT PC PRO

What is the first thing you should try if the link light is not lit? What should you try next? What should you try if all of the computers on the network are having the same problem? What kind of problem is likely indicated when you can ping a device by the IP address, but not the host name? What additional information is shown when you use the /all switch with the ipconfig command? Two hosts report that they are using the same IP address. What should you do? A host has an IP address of 169. 254. 0. 2. What caused this? TESTOUT PC PRO