Why is a data link layer switch preferred over a hub ?
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how many types of backups are there & explain them in theory mode & practical mode?
Where will the deleted data stored when the Recycle Bin is full ?
how to configure a Network Printer ??
How to upagrade antivirus through network ?
What is packet filter?
How data flow from source to destination please Explain each step from layer to layer?
Talk about diffrent types of cables used in lan cabling?
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When you look at a Cisco switch like Cisco 2950, why are the ports labeled with an 'X' behind the number? Like 1x, 2x.....23x, 24x, and what does it mean when there is no 'X'?
What?s a switch?
What is the baud rate of a standard 10 mbps Ethernet LAN ?
If we have a firewall in our network then how to connect a VPN server through internet and therefore which port to open in the firewal?
What is traffic shaping