Problems in TCP framing over Ethernet networks must be addressed in next-generation TCP Offload Engines (TOEs) to allow a server and its I/O subsystem to scale to 10 Gbit/second data rates for storage ...

For a class project I had to code an TCP/UDP echo client and server and then capture the resulting packets using TCPDUMP. Here is the output for sending 1000 characters (1000 bytes) from a file from ...

Organizations running large fleets of production Linux computers are being urged to apply new patches to stop remote attackers from crashing the machines. Three flaws affect how the Linux kernel ...

Part I of this article discussed tcpdump, a command-line utility that sniffs network traffic. Now let's see what it can do. Scenario 1: Established Telnet Connection Using tcpdump we can analyze the ...

I have been noticing a number of TCP segment overwrite alerts on our MARS.<BR><BR>All of the events are port 25 connections to our email gateway server which is a Sophos PureMessage AV appliance.