Hello Hans,
I have area 5. The area router is called VAX780 and is at address 5.8. It is
a SIMH machine running VMS 5.4. I use the bridge and I do not have a static
IP address (although the address changes infrequently), my IP address is
82.28.112.193:4711 and I connect to psilo.update.uu.se:4711. Note that I
don't always run my area, it tends to be mostly at the weekend.
Regards
Rob
-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE]
On Behalf Of hvlems at zonnet.nl
Sent: 08 January 2012 16:08
To: hecnet at Update.UU.SE
Subject: [HECnet] Hecnet map data request
Please have a look at the map. The spreadsheet is available on OZON::
It is an .xls file.
It would be nice if the owners of those areas that are not yet represented
could supply me with :
- decnet name address of the area router
- connection type: bridge program or decnet over ip
- ip address at your end. (*)
- ip address you connect to
Hans
(*) I assume that we all run LAN's with local ip addresses that belong to
the
rserved, private ranges (10/8, 192.168/16 etc). In which case the outside
public IP address of your NAT router is what I need.
I just found out that VMS equally barfs when fed an xls file. Must be awful stuff ;-)
There are csv files for the data sheets. I understand the reluctance to use products from Gates of Hell but openoffice is perhaps an option?
Hans
-----Original Message-----
From: Peter Lothberg <roll at Stupi.SE>
Sender: owner-hecnet at Update.UU.SE
Date: Sun, 8 Jan 2012 18:11:28
To: <hecnet at Update.UU.SE>
Reply-To: hecnet at Update.UU.SECc: <hecnet at Update.UU.SE>
Subject: Re: [HECnet] Hecnet map data request
And I can't read this on Tops20 mm..
-P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Is that right? Well, in that case please read the the .csv files instead.
Hans
------Origineel bericht------
Van: Johnny Billquist
Afzender: owner-hecnet at Update.UU.SE
Aan: hecnet at Update.UU.SE
Beantwoorden: hecnet at Update.UU.SE
Onderwerp: Re: [HECnet] Hecnet map data request
Verzonden: 8 januari 2012 17:12
On 2012-01-08 17:07, hvlems at zonnet.nl wrote:
Please have a look at the map. The spreadsheet is available on OZON::
It is an .xls file.
It would be nice if the owners of those areas that are not yet represented could supply me with :
- decnet name address of the area router
- connection type: bridge program or decnet over ip
- ip address at your end. (*)
- ip address you connect to
Hans
(*) I assume that we all run LAN's with local ip addresses that belong to the rserved, private ranges (10/8, 192.168/16 etc). In which case the outside public IP address of your NAT router is what I need.
I can't view excel files on RSX systems... :-)
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
On 2012-01-08 17:07, hvlems at zonnet.nl wrote:
Please have a look at the map. The spreadsheet is available on OZON::
It is an .xls file.
It would be nice if the owners of those areas that are not yet represented could supply me with :
- decnet name address of the area router
- connection type: bridge program or decnet over ip
- ip address at your end. (*)
- ip address you connect to
Hans
(*) I assume that we all run LAN's with local ip addresses that belong to the rserved, private ranges (10/8, 192.168/16 etc). In which case the outside public IP address of your NAT router is what I need.
I can't view excel files on RSX systems... :-)
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
Please have a look at the map. The spreadsheet is available on OZON::
It is an .xls file.
It would be nice if the owners of those areas that are not yet represented could supply me with :
- decnet name address of the area router
- connection type: bridge program or decnet over ip
- ip address at your end. (*)
- ip address you connect to
Hans
(*) I assume that we all run LAN's with local ip addresses that belong to the rserved, private ranges (10/8, 192.168/16 etc). In which case the outside public IP address of your NAT router is what I need.
A MicroVAX-II (BA123), NetBSD, dd, NFS, and about 45 minutes... Painful, but it works! What can I say, I'm a sucker for the old hardware. :-)
-Steve
________________________________
From: owner-hecnet at Update.UU.SE on behalf of Bob Armstrong
Sent: Sat 1/7/2012 09:31
To: hecnet at Update.UU.SE
Subject: RE: [HECnet] Hecnet and DDCMP
Actually, it's both! :-) When $ is not an issue I run the real thing,
otherwise it is running SimH.
How do you keep the two images synchronized?
Bob
Actually, it's both! :-) When $ is not an issue I run the real thing, otherwise it is running SimH.
I will try to take a look at this tomorrow.
-Steve
________________________________
From: owner-hecnet at Update.UU.SE on behalf of Mark Abene
Sent: Fri 1/6/2012 20:59
To: hecnet at update.uu.se
Subject: Re: [HECnet] Hecnet and DDCMP
OK, so assuming that PLUTO is simh and not real hardware, all that's
needed is the aforementioned patch...
On Fri, Jan 6, 2012 at 8:37 PM, Steve Davidson <jeep at scshome.net> wrote:
PLUTO:: is running V10.1
-Steve
________________________________
From: owner-hecnet at Update.UU.SE on behalf of Mark Abene
Sent: Fri 1/6/2012 19:10
To: hecnet at update.uu.se
Subject: Re: [HECnet] Hecnet and DDCMP
That said, anyone running v8 or higher? I'm running v8.0-6.
On Fri, Jan 6, 2012 at 4:33 PM, <Paul_Koning at dell.com> wrote:
Nope. DECnet/E V2.0 goes with RSTS/E V7.1 (or some later versions, I'm not sure when V2.1 kicked in). Note also that V2.0 is DECnet Phase III, which means you have to pay attention to the limitations that introduces when you tie it into a Phase IV network.
paul
-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE] On Behalf Of Mark Abene
Sent: Friday, January 06, 2012 4:21 PM
To: hecnet at update.uu.se
Subject: Re: [HECnet] Hecnet and DDCMP
I don't recall offhand if the DECnet/E 2.0 tape image floating around is compatible with RSTS/E v7. Can anyone else comment?
On Thu, Jan 5, 2012 at 11:15 PM, Kevin Reynolds <tpresence at hotmail.com> wrote:
I have RSTS/E but its v7.
Kevin
Date: Thu, 5 Jan 2012 22:29:01 -0500
Subject: Re: [HECnet] Hecnet and DDCMP
From: phiber at phiber.com
To: hecnet at update.uu.se
Assuming Rob makes his patch to SIMH available, is there anyone on
HECnet willing to test peering with my RSTS/E setup?
On Wed, Jan 4, 2012 at 5:45 PM, Rob Jarratt
<robert.jarratt at ntlworld.com>
wrote:
Yes, you are right, I do add a 2-byte length to the start of each
buffer that I send so that the other end can reassemble the buffer.
Sorry, I did say this in an earlier draft of the email, but decided
to leave it out to emphasise the simplicity of the implementation.
Regards
Rob
-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Paul_Koning at Dell.com
Sent: 04 January 2012 22:15
To: hecnet at Update.UU.SE
Subject: RE: [HECnet] Hecnet and DDCMP
I assume there has to be a bit more to it, because DDCMP is a
packet based protocol (not a stream protocol as TCP is) and the
higher layers rely on
that.
So there presumably is some form of framing in the emulated data
stream to indicate where the packet boundaries are.
paul
-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Rob Jarratt
Sent: Wednesday, January 04, 2012 5:11 PM
To: hecnet at Update.UU.SE
Subject: RE: [HECnet] Hecnet and DDCMP
All I do in SIMH is to take the data bytes each end wants to send
to the
other
end and send them over a socket, so I don't get involved with
DDCMP
itself.
Both ends have to be SIMH for this to work. I don't do anything at
the
actual
hardware level, although that would be nice. I think you can get
synchronous
serial cards for the PC but they are quite expensive.
Regards
Rob
-----Original Message-----
From: owner-hecnet at Update.UU.SE
[mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Paul_Koning at Dell.com
Sent: 03 January 2012 21:18
To: hecnet at Update.UU.SE
Subject: RE: [HECnet] Hecnet and DDCMP
DMC-11 speaks DDCMP V3.1 (give or take some bugs in the "high speed"
version). But that's sync only. Depending on what you want to
talk to, a
DMC
(or its relatives DMR-11, DMP-11, or DMV-11) may not help; if
the other
end
speaks DDCMP over an async link (UART) then it won't work
because the character framing doesn't match.
That said, I wonder what it means to emulate a DMC-11. You
could have it speak DDCMP over a UART, or something else
entirely. If the former it
would
talk to another DDCMP node; if the latter it would not but it
would still
work
for tying one emulated DMC-11 to another.
If you want DDCMP, one approach is to get a copy of the spec,
and
implement
what it says. That works; it is how I implemented DDCMP support
for RSTS
V10
(based on an earlier version based on V9.6). The protocol is
quite simple
and
the spec is well enough written that, if you do what it says,
the result
WILL
interoperate with hardware such as the DMR-11. The only tricky
one is the
DMC-11 because it has some undocumented bugs; the main one I
remember
is that the high speed version can't handle back to back
packets. I wish
I could
contribute the code I wrote but I can't, for various reasons
one of them
is that
it's a RSTS device driver and written in 100% assembly language.
It would not be hard to do a version for other platforms; I once
looked at
a
Linux terminal protocol handler (forgot what that is called)
that could
hook
into DECnet/Linux. Didn't get far enough on that, though.
paul
-----Original Message-----
From: owner-hecnet at Update.UU.SE
[mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Mark Abene
Sent: Sunday, January 01, 2012 6:06 PM
To: hecnet at update.uu.se
Subject: Re: [HECnet] Hecnet and DDCMP
Jarratt, did you make this publicly available on the SIMH list?
It would
be great
to have a DMC11 device emulated, since I insist on running
RSTS/E v8 (for historical reasons... it was the last real RSTS
before "the
pollution").
RSTS/E v8
doesn't have ethernet support, so the only way I could have
DECnet is via
a
(previously unemulated)
DMC11 interface. Does yours work well?
-Mark
On Sun, Jan 1, 2012 at 3:23 AM, Jarratt RMA
<robert.jarratt at ntlworld.com>
wrote:
Working with a friend, I have written a SIMH emulation of the
DMC11 device, so you can do this with SIMH. It tunnels the
bytes sent to/from the device over a socket. We have used the
SIMH emulation to connect my friend to HECnet over a
(simulated) DMC11.
The bit I am not entirely sure about is to what extent this is
using DDCMP as I don't have a full understanding of DDCMP.
Regards
Rob
On 31 December 2011 18:46, The Presence
<tpresence at hotmail.com>
wrote:
Hey guys,
Has anyone worked out a mechanism to connect a node to hecnet
using
DDCMP?
Perhaps some tunneling technology over IP, or virtualized serial?
Kevin
OK, so assuming that PLUTO is simh and not real hardware, all that's
needed is the aforementioned patch...
On Fri, Jan 6, 2012 at 8:37 PM, Steve Davidson <jeep at scshome.net> wrote:
PLUTO:: is running V10.1
-Steve
________________________________
From: owner-hecnet at Update.UU.SE on behalf of Mark Abene
Sent: Fri 1/6/2012 19:10
To: hecnet at update.uu.se
Subject: Re: [HECnet] Hecnet and DDCMP
That said, anyone running v8 or higher? I'm running v8.0-6.
On Fri, Jan 6, 2012 at 4:33 PM, <Paul_Koning at dell.com> wrote:
Nope. DECnet/E V2.0 goes with RSTS/E V7.1 (or some later versions, I'm not sure when V2.1 kicked in). Note also that V2.0 is DECnet Phase III, which means you have to pay attention to the limitations that introduces when you tie it into a Phase IV network.
paul
-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE] On Behalf Of Mark Abene
Sent: Friday, January 06, 2012 4:21 PM
To: hecnet at update.uu.se
Subject: Re: [HECnet] Hecnet and DDCMP
I don't recall offhand if the DECnet/E 2.0 tape image floating around is compatible with RSTS/E v7. Can anyone else comment?
On Thu, Jan 5, 2012 at 11:15 PM, Kevin Reynolds <tpresence at hotmail.com> wrote:
I have RSTS/E but its v7.
Kevin
Date: Thu, 5 Jan 2012 22:29:01 -0500
Subject: Re: [HECnet] Hecnet and DDCMP
From: phiber at phiber.com
To: hecnet at update.uu.se
Assuming Rob makes his patch to SIMH available, is there anyone on
HECnet willing to test peering with my RSTS/E setup?
On Wed, Jan 4, 2012 at 5:45 PM, Rob Jarratt
<robert.jarratt at ntlworld.com>
wrote:
Yes, you are right, I do add a 2-byte length to the start of each
buffer that I send so that the other end can reassemble the buffer.
Sorry, I did say this in an earlier draft of the email, but decided
to leave it out to emphasise the simplicity of the implementation.
Regards
Rob
-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Paul_Koning at Dell.com
Sent: 04 January 2012 22:15
To: hecnet at Update.UU.SE
Subject: RE: [HECnet] Hecnet and DDCMP
I assume there has to be a bit more to it, because DDCMP is a
packet based protocol (not a stream protocol as TCP is) and the
higher layers rely on
that.
So there presumably is some form of framing in the emulated data
stream to indicate where the packet boundaries are.
paul
-----Original Message-----
From: owner-hecnet at Update.UU.SE [mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Rob Jarratt
Sent: Wednesday, January 04, 2012 5:11 PM
To: hecnet at Update.UU.SE
Subject: RE: [HECnet] Hecnet and DDCMP
All I do in SIMH is to take the data bytes each end wants to send
to the
other
end and send them over a socket, so I don't get involved with
DDCMP
itself.
Both ends have to be SIMH for this to work. I don't do anything at
the
actual
hardware level, although that would be nice. I think you can get
synchronous
serial cards for the PC but they are quite expensive.
Regards
Rob
-----Original Message-----
From: owner-hecnet at Update.UU.SE
[mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Paul_Koning at Dell.com
Sent: 03 January 2012 21:18
To: hecnet at Update.UU.SE
Subject: RE: [HECnet] Hecnet and DDCMP
DMC-11 speaks DDCMP V3.1 (give or take some bugs in the "high speed"
version). But that's sync only. Depending on what you want to
talk to, a
DMC
(or its relatives DMR-11, DMP-11, or DMV-11) may not help; if
the other
end
speaks DDCMP over an async link (UART) then it won't work
because the character framing doesn't match.
That said, I wonder what it means to emulate a DMC-11. You
could have it speak DDCMP over a UART, or something else
entirely. If the former it
would
talk to another DDCMP node; if the latter it would not but it
would still
work
for tying one emulated DMC-11 to another.
If you want DDCMP, one approach is to get a copy of the spec,
and
implement
what it says. That works; it is how I implemented DDCMP support
for RSTS
V10
(based on an earlier version based on V9.6). The protocol is
quite simple
and
the spec is well enough written that, if you do what it says,
the result
WILL
interoperate with hardware such as the DMR-11. The only tricky
one is the
DMC-11 because it has some undocumented bugs; the main one I
remember
is that the high speed version can't handle back to back
packets. I wish
I could
contribute the code I wrote but I can't, for various reasons
one of them
is that
it's a RSTS device driver and written in 100% assembly language.
It would not be hard to do a version for other platforms; I once
looked at
a
Linux terminal protocol handler (forgot what that is called)
that could
hook
into DECnet/Linux. Didn't get far enough on that, though.
paul
-----Original Message-----
From: owner-hecnet at Update.UU.SE
[mailto:owner-hecnet at Update.UU.SE]
On Behalf Of Mark Abene
Sent: Sunday, January 01, 2012 6:06 PM
To: hecnet at update.uu.se
Subject: Re: [HECnet] Hecnet and DDCMP
Jarratt, did you make this publicly available on the SIMH list?
It would
be great
to have a DMC11 device emulated, since I insist on running
RSTS/E v8 (for historical reasons... it was the last real RSTS
before "the
pollution").
RSTS/E v8
doesn't have ethernet support, so the only way I could have
DECnet is via
a
(previously unemulated)
DMC11 interface. Does yours work well?
-Mark
On Sun, Jan 1, 2012 at 3:23 AM, Jarratt RMA
<robert.jarratt at ntlworld.com>
wrote:
Working with a friend, I have written a SIMH emulation of the
DMC11 device, so you can do this with SIMH. It tunnels the
bytes sent to/from the device over a socket. We have used the
SIMH emulation to connect my friend to HECnet over a
(simulated) DMC11.
The bit I am not entirely sure about is to what extent this is
using DDCMP as I don't have a full understanding of DDCMP.
Regards
Rob
On 31 December 2011 18:46, The Presence
<tpresence at hotmail.com>
wrote:
Hey guys,
Has anyone worked out a mechanism to connect a node to hecnet
using
DDCMP?
Perhaps some tunneling technology over IP, or virtualized serial?
Kevin
