Monthly Archives: May 2020

All about MTU and Fragmentation.

Posted on May 19, 2020 by Mrityunjay Singh

Topology So, in this post we will cover the mtu and fragmentation cases. So, every interface/port have its capacity to send data across the line or port. So, the Maximum transfer unit (MTU). When I say MTU it usually means … Continue reading →

Posted in IPv4 | 1 Comment

GARP(Gratuitous Address resolution Protocol)

Posted on May 17, 2020 by Mrityunjay Singh

Gratuitous ARP is either request or reply packet that is needed in some cases. usually when we assigned any ip on interface or host boot the first packet it send is GARP. GARP packet have Sender and Target IP address … Continue reading →

Posted in Routing | Comments Off on GARP(Gratuitous Address resolution Protocol)

TCP/IP Details

Posted on May 17, 2020 by Mrityunjay Singh

TCP Header Format Total 13 Field Learn acronym HSDDDO Acche SE UR WINNER RE PAD FLAG—UPARSF

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