FG

TCP Retransmission vs. TCP Fast Retransmission

Fresh3 days ago
Mar 15, 202657218 views
Confidence Score0%
0%

Problem

In Wireshark I can see things that say "TCP Retransmission" and "TCP Fast Retransmission." What's the difference? How is Wireshark able to tell the difference?

Unverified for your environment

Select your OS to check compatibility.

1 Fix

Canonical Fix
Unverified Fix
New Fix – Awaiting Verification

Fix for: TCP Retransmission vs. TCP Fast Retransmission

Low Risk

When a packet is sent using TCP, it has a sequence number transmitted with it. When the receiver receives the packet, they send an acknowledgement to the sender with the sequence number showing that packet was received. Based on the way you asked yo…

Awaiting Verification

Be the first to verify this fix

Sign in to verify this fix

Environment