Skip to main content

DHCP


DHCP
Dynamic Host Configuration Protocol is used assign IP addresses to the devices to enter to a Network.This configuration will be done automatically without manual involvement.

The early stage of networking,the user had the ability to manually assign IP addresses to their devices.But the modern world cannot work like that due to the no of devices in play.

So DHCP automates this process to make it easier & quicker . The DHCP servers or routers handle this process according to set of predefined rules.

Usually the router act as a DHCP server in homes & in some small business.But in large network a computer will act as a DHCP server.

The DHCP Server automatically assigns the below to a device.

  • IP Address
  • Subnet Mask
  • Default Gateway
  • DNS Server

Comments

Post a Comment

Popular posts from this blog

Blue Light Emitting Function in WIN 10

All our computer, mobile,television devices emit blue light, which really have a negative impact on our  sleep.Some mobiles do have the blue light filtering & Windows 10 has an inbuilt functionality to use warmer colors to prevent this issue. https://www.bing.com/search?q=set+up+night+light+in+windows+10+site:microsoft.com&filters=guid:%224027563-en-dia%22%20lang:%22en%22&form=B00032&ocid=SettingsTips-BingIA The above URL will provide further information on how to activate this feature in Windows 10
Post a Comment
Read more

CORE I 3 || I 5 || I 7

CORE I 3 < CORE I 5 < CORE I 7 The above line simply explains the power of cores. The numbers indicates the processing power based on certain criteria s. Number of Cores Turbo Boost / Hyper threading Cache Capacity Clock Speed More cores means more tasks could be managed simultaneously. Core I 3 has TWO cores & hyper threading.it consist with 3 to 4 MB cache memory. This doesn't have the Turbo Boost technology (This is used to increase clock speed of a computer) . Core I 3 would be ideal for soft users & it uses the battery very efficiently.Also, it's cheaper than the others. Core I 5 usually comes with dual core or quad core & the cache memory would be 4 to 6 MB.This also have he Turbo Boost Technology,which is used to automatically raise the processor's operating frequency.But this doesn't have hyper threading technology. This would be ideal for Photo editors,programmers,web developers . Core I 7  comes with FOUR ...
Post a Comment
Read more

E-Mail Protocols

SMTP - Simple mail Transfer Protocol This protocol is used to send emails. The Ports used by this protocol are 25,465,587 IMAP/POP 3 These protocols are used for retrieving emails from an Email Server. POP 3 - Post Office Protocol 3 The POP 3 will download the email to our device from a mail server. It will only downloads the inbox folder & won't download or synchronize with other folders. Also, once the email is downloaded same will be deleted from the mail server.so , there's no any other copies available. IMAP  - Internet Message Access Protocol This protocol allows us to view our emails using multiple devices. IMAP caches local copies of the email onto all of our device & synchronizes all the email folders. But, when an email is deleted from a device, same will be deleted in all the other devices.
Post a Comment
Read more