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Verify Network Connectivity
Step 1: Use the ping command to determine network connectivity.
You can determine network connectivity using the ping command.
Note: If pings to the host computers fail, temporarily disable the computer firewall and retest. To disable a Windows firewall, select Start > Control Panel > Windows Firewall, select OFF, and then OK.
Use the following table to determine connectivity with each network device. Take corrective action to establish connectivity if a test fails.
Virtual channel is normally a link from one source to one destination, although multicast connections are also allowed. The other name for virtual channel is virtual circuit.
Explain the importance of authentication. Authentication is the method of verifying a user's credentials before he can log into the network. It is normally performed using a us
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Fast Ethernet Operates at 100 Mbps faster speeds required for image processing, CAD, real-time audio and video No change in frame addressing, format or access method
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It's a Hybrid device that joins the features of both bridges and routers.
Thicknet Characteristics It Supports transmission rates up to 10 Mbps in Baseband mode Less expensive in comparison of fiber-optic cable however more expensive than ot
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