I've been busy (as usual) with writing stuff for RSX. And been a bit
annoyed at not having a nice mail gateway between TCP/IP and DECnet. So
I've written one for RSX, which is now live.
This is still very new and not so very tested code, so I really
appreciate any error reports, feature requests, thought, or just stress
tests... :-)
So, without making it any more complicated:
To send mail from anywhere on the Internet to a host on HECnet:
<node>::<user>@Mim.Update.UU.SE
To send mail from a node on HECnet to Internet:
MIM::<user>@<host>
Of course, as usual, PMR addressing works on the DECnet side. Also, this
mail gateway can also deal with local mail on Mim, in case anyone
wonders. And it does *not* relay mail on the Internet.
I've done a cut of BQTCP as well, with this mailer included. But I'm not
officially making a release yet. That is what the next week or so of
testing is leading me up to, though. :-)
And if people try to get this up and working let me know, as the
documentation might still be a bit cryptic as well.
And in case anyone wonder - yes, it does use MX records on the TCP/IP
side. Also, Mim is behind a firewall, so for most people, SMTP access
directly to Mim does not work. However, Mim also have an MX record
pointing to an intermediate machine which then relays the messages on to
Mim, but this introduces about a 10s delay in mails sent from the
Internet to HECnet.
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
Hey all,
My VMS disk died ages ago and I needed to reinstall (thankfully, the
disk is dying again but more slowly)...and in that mess I lost my VAX
NOTES install. :(
Where can I grab a copy of VAX NOTES? I do not recall where I grabbed
it last time.
--
Cory Smelosky
b4 at gewt.net
Time for a new release announcement of TCP/IP for RSX-11M-PLUS.
This release contains a lot of fixes and improvements in many areas. I
really encourage people to upgrade, as some of these changes can have a
noticeable impact on performance, and in some cases, stability.
Highlights:
A new name resolver is provided, with better functionality, and better
stability.
A mail daemon is provided, which can handle mail both on TCP/IP, DECnet
and local.
Detailed information on things that have been done since the last release:
TCP:
- Improved handling of TCP FIN packets.
- Improved TCP probe handling, including a bug fix where sequence
numbers in packets could become wrong when probing.
- Improved handling of repeated ACK messages in TCP, which cause
immediate retransmits.
- Added TCP slow start algorithm () had not though I would need this,
but it turned out that under some circumstances, it really helps).
- Added handling of ICMP source quench messages.
- Added ability to set specific timeouts on individual receives from TCP.
- Changed handling in TCP for daemons, so that both queue depth and
actual running copies are checked to adhere to the limits set for
daemons. This makes TCP daemons properly manage potential DOS attacks.
- Bugfixes in TCP. If task activation failed for some reason, resources
were not cleared up properly.
FTP:
- Improved handling in FTP for existing files, which can now be chosen
to be superseded or not.
- Improved FTP MPUT command to not abort on errors.
FTPD:
- Improved FTP daemon Unix-style directory listings.
HTTP:
- Improved error handling in HTTP daemon.
- Improved logging in HTTP daemon.
- Added handling of Accept-field in HTTP requests.
- Added handling of options spanning multiple lines in HTTP.
- Removed binary log file in HTTP daemon.
TELNETD:
- Bugfix in TELNET daemon. Under some circumstances, TELNETD could stop
transmitting data.
NTPDATE:
- Improved handling of no responses in NTP client.
DECnet-over-IP:
- Improved DECnet-over-IP links to get better performance.
IRC:
- Added handling of various text attributes in IRC.
Name resolver:
- New name resolver, with improved functionality, better error handling,
and the ability to abort outstanding requests. Name resolved can now
also resolve other type of queries, such as MX records.
MAILD:
- Added MAILD
Libraries:
- Bugfixes in PDP-11C inet library. Some definitions were wrong.
- Updated quad-time functions with new functionality (affects both
MACRO-11 and all high level languages).
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
