Time for a new release announcement of TCP/IP for RSX-11M-PLUS. I usually try to avoid spamming lists with release announcements, and the previous announcement was only a month ago, so I apologize in advance for the noise. However, I have a really good reason for this announcement. In the last few days I identified a bug within RSX, that has been latent for many years, but which gets activated when TCP/IP is installed. Because of this, I've cut a new distribution of BQTCP, which now also includes some patches to RSX, which I really implore everyone to install. Highlights: - Stability and reliability improvements in RSX. - Improved stability of Multinet. - Improved stability of MAILD. Detailed information on things that have been done since the last release: RSX: - The MCR REMOVE command have an interaction with the IP: device driver, which have a bug. Traditionally, the IP: device driver was for the IP11 device, which I doubt anyone have used in many years, so this bug have probably been around a long time without detection. The result of it is that low core and pool will get corrupted when giving the REMOVE command, and IP: exists. BQTCP now includes an optional "patch RSX" section in IPGEN, which will install a new version of MCR on the system. This is only needed to be run once, as the patching is installing new tasks, and changing the bootable image to use these new tasks, which is a more permanent change. Along with the fix for the memory corruption issues, the new version of MCR will also fix a few other issues that people might or might not have noticed. There is some more details in the BQTCP documentation. Multinet: - Some transmit errors should restart the link, but this was not done. Fixed now. MAILD: - Added paging to mail reader. - Improved remote node system type detection for DECnet. - Improved the memory layout of MAILD, to avoid some crash situation. As usual, the distribution is available from: ftp://mim.update.uu.se/bqtcp.dsk ftp://mim.update.uu.se/bqtcp.tap ftp://ftp.update.uu.se/pub/pdp11/rsx/tcpip/tcpip.dsk The documentation is also available through ftp on Mim, or also at http://mim.update.uu.se/tcpipdoc The firewall for Mim have now been removed, so no need for the alternate ports, but Mim is still listening to the alternate ports as well. ftp: 10021 telnet: 10023 Johnny -- Johnny Billquist || "I'm on a bus || on a psychedelic trip email: bqt at softjar.se || Reading murder books pdp is alive! || tryin' to stay hip" - B. Idol