Release Notes for Update 1 for RTX64 4.0

This update for RTX64 4.5 resolves various issues as detailed below.

Issues Resolved

• Upgrades the Treck Stack to version 6.0.1.66 to resolve security vulnerabilities. (9175)
• Resolves an issue where an RTSS application that contained a blocking socket call locked the Subsystem when it generated an exception. (9282)
• Resolves an issue were a second instance of the RT-TCP/IP Stack would incorrectly start, causing conflicts with the main RT-TCP/IP Stack. (9328)
• Resolves an issue where Real-time network functions RtnFrameTransmit and RtnFrameTransmitInterface terminated transmit in the RtVirtualNic driver when called from an application. (9285)

Notes

• The maximum allowed UDP/ICMP echo datagram payload was decreased from 65527 bytes to 65507 bytes. (9329)