Oracle
1Z0-821 · Question #131
1Z0-821 Question #131: Real Exam Question with Answer & Explanation
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Question
Server A, Server B, and Server C are connected to the same network switch and are on the sari Each server has a single network interface, net0. You received a tech support call that Server B has lost network connectivity. Your troubleshooting has discovered: Server A can ping Server C, but not Server B. Server B can ping localhost, but not Server A or C. Server C can ping Server A, but not Server B. On Server F3, you enter the following command: dladm show-phys | grep net0 Response: net0/v4 Ethernet down 0 unknown el00gl What is the next logical troubleshooting action?
Options
- ARun arp -a on all servers.
- BConfirm that the router is working.
- CConfirm that the power light of the network switch is on.
- DConfirm that the physical network connections are intact.
- EOn Server A and C, run tranceroute -n server.
- FOn Server B, run tranceroute -n servera and tranceroute -n serverc.
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