<div dir="ltr"><div>Hi all!</div><div>Update! <br></div><div>Basic connections are now working, so for a limited time you can:</div><div>set host elvira::<br></div><div>login as 99,99 psw: testing</div><div>Nothing much to see though.</div><div>Thanks to all for your help!</div><div><br></div><div>/Thord.</div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Den tis 25 aug. 2020 kl 00:35 skrev Thord Nilson <<a href="mailto:thordn@gmail.com">thordn@gmail.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi!</div><div>Yes, I missed the part about the special mac-address, will test that now!</div><div>Thanks all!</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Den mån 24 aug. 2020 kl 03:47 skrev David Moylan <<a href="mailto:djm@wiz.net.au" target="_blank">djm@wiz.net.au</a>>:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)">If anyone else has responded to this e-mail and hasn’t received back a response from the list – it’s because the e-mail is too large.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)">Reply back to this message as I’ve trimmed it down.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)">Supratim – I went to reply back to your message below. Apparantly “LOL” translated into Swedish is still “LOL”
</span><span style="font-size:11pt;font-family:Wingdings;color:rgb(31,73,125)">J</span><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)">Cheers, Wiz!!<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:"Calibri","sans-serif";color:rgb(31,73,125)"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span style="font-size:10pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10pt;font-family:"Tahoma","sans-serif""> <a href="mailto:owner-hecnet@Update.UU.SE" target="_blank">owner-hecnet@Update.UU.SE</a> [mailto:<a href="mailto:owner-hecnet@Update.UU.SE" target="_blank">owner-hecnet@Update.UU.SE</a>]
<b>On Behalf Of </b>Supratim Sanyal<br>
<b>Sent:</b> Monday, 24 August 2020 9:54 AM<br>
<b>To:</b> <a href="mailto:hecnet@Update.UU.SE" target="_blank">hecnet@Update.UU.SE</a><br>
<b>Subject:</b> Re: [HECnet] Configuring py-decnet.<u></u><u></u></span></p>
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<p class="MsoNormal">On 8/23/20 6:57 PM, Peter Lothberg wrote:<u></u><u></u></p>
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<blockquote style="margin-top:5pt;margin-bottom:5pt">
<pre><a href="http://supratim.sanyal.org/decnet-mac-address-scssystemid-converter.html?i=1" target="_blank">http://supratim.sanyal.org/decnet-mac-address-scssystemid-converter.html?i=1</a><u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Jag sa att man inte hade ARP..<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>de sissta 16 bitarna {r 6-bitar area + 10 bitar nodummer i mac adressen<u></u><u></u></pre>
</blockquote>
<pre style="line-height:27pt;background:rgb(248,249,250) none repeat scroll 0% 0%;unicode-bidi:isolate;white-space:pre-wrap;font-variant-ligatures:normal;font-variant-caps:normal;text-decoration-style:initial;text-decoration-color:initial;overflow:hidden;word-spacing:0px" id="gmail-m_3361654365870228559gmail-m_5902929450689736353tw-target-text"><span style="font-size:21pt;font-family:"inherit","serif";color:rgb(34,34,34)" lang="SV">yippee mitt lilla javascript är mer populärt än powerdog industrier (och google translate förhoppningsvis fungerar!)</span><span style="font-size:21pt;font-family:"inherit","serif";color:rgb(34,34,34)"><u></u><u></u></span></pre>
<p><u></u> <u></u></p>
<p><u></u> <u></u></p>
<blockquote style="margin-top:5pt;margin-bottom:5pt">
<pre><u></u> <u></u></pre>
<pre>----- Original Message -----<u></u><u></u></pre>
<pre>From: "David Moylan" <a href="mailto:djm@wiz.net.au" target="_blank"><djm@wiz.net.au></a><u></u><u></u></pre>
<pre>To: "hecnet" <a href="mailto:hecnet@Update.UU.SE" target="_blank"><hecnet@Update.UU.SE></a><u></u><u></u></pre>
<pre>Sent: Sunday, August 23, 2020 6:42:45 PM<u></u><u></u></pre>
<pre>Subject: RE: [HECnet] Configuring py-decnet.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Hi Thord,<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>You also have two GRE definitions which looks wrong.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>You should have one circuit definition for PyDECnet to listen on the tap interface and another for your tunnel to Peter.<u></u><u></u></pre>
<pre>I don't know what this line is for:<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>circuit gre-0 GRE 192.168.12.161 <-- This is real address to host machine.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>You also have two network adapters on your emulated machine - if you setup a local bridge, there is no requirement for this.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>RSTS > xq > tap interface > bridge<u></u><u></u></pre>
<pre>PyDECnet > tap interface > bridge<u></u><u></u></pre>
<pre>Ethernet interface > bridge<u></u><u></u></pre>
<pre>Configure IP address on bridge<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Then configure PyDECnet to listen on the tap interface and run the GRE tunnel to Peter.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>You can also use pcap as you have configured below which I understand works fine. I personally use the tap interface directly with the PyDECnet patch as posted earlier.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>In my case, I have tap91 going to my emulated vax (I chose this because the vax is 35.91 and I wanted to use a numbering system that reflected this).<u></u><u></u></pre>
<pre>I have tap1023 configured for PyDECnet.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>In my vax.ini file I have:<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>; this is decnet phase iv node 35.91<u></u><u></u></pre>
<pre>set xq mac=AA-00-04-00-5B-8C<u></u><u></u></pre>
<pre>attach xq tap:tap91<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>and an example pydecnet.conf:<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>circuit tap-1023 Ethernet tap:tap1023 --random-address<u></u><u></u></pre>
<pre>circuit gre-12 GRE 11.22.33.44 --cost 5<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>as posted just below, the MAC address must be the correct one for your DECnet host.<u></u><u></u></pre>
<pre>The example above uses my MAC address for my 35.91 node.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>There is a conversion page here that you can use:<u></u><u></u></pre>
<pre><a href="http://powerdog.com/addrconv.cgi" target="_blank">http://powerdog.com/addrconv.cgi</a><u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>and Peter has already done one of the calculations for you below.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>cheers, Wiz!!<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<blockquote style="margin-top:5pt;margin-bottom:5pt">
<pre>-----Original Message-----<u></u><u></u></pre>
<pre>From: <a href="mailto:owner-hecnet@Update.UU.SE" target="_blank">owner-hecnet@Update.UU.SE</a> [<a href="mailto:owner" target="_blank">mailto:owner</a>-<u></u><u></u></pre>
<pre><a href="mailto:hecnet@Update.UU.SE" target="_blank">hecnet@Update.UU.SE</a>] On Behalf Of Peter Lothberg<u></u><u></u></pre>
<pre>Sent: Monday, 24 August 2020 6:43 AM<u></u><u></u></pre>
<pre>To: hecnet<u></u><u></u></pre>
<pre>Subject: Re: [HECnet] Configuring py-decnet.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>59.53 is aa00.0400.35ec<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre><u></u> <u></u></pre>
<pre><u></u> <u></u></pre>
<pre>----- Original Message -----<u></u><u></u></pre>
<pre>From: "bqt" <a href="mailto:bqt@softjar.se" target="_blank"><bqt@softjar.se></a><u></u><u></u></pre>
<pre>To: "hecnet" <a href="mailto:hecnet@Update.UU.SE" target="_blank"><hecnet@Update.UU.SE></a><u></u><u></u></pre>
<pre>Sent: Sunday, August 23, 2020 4:32:37 PM<u></u><u></u></pre>
<pre>Subject: Re: [HECnet] Configuring py-decnet.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Um, Thord. You do know that DECnet expects very specific MAC addresses<u></u><u></u></pre>
<pre>to work, right?<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre> Johnny<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>On 2020-08-23 22:29, Thord Nilson wrote:<u></u><u></u></pre>
<blockquote style="margin-top:5pt;margin-bottom:5pt">
<pre>Hi!<u></u><u></u></pre>
<pre>Great!<u></u><u></u></pre>
<pre>The System is Slackware 14.2 with kernel 4.10.13 running on bare iron.<u></u><u></u></pre>
<pre>(moved to another machine not to mess so much with network on main<u></u><u></u></pre>
</blockquote>
<pre>machine)<u></u><u></u></pre>
<blockquote style="margin-top:5pt;margin-bottom:5pt">
<pre>There is traffic on the virtual interface dnettap0 (see below) but rsts<u></u><u></u></pre>
<pre>does not seem to see the py-router.<u></u><u></u></pre>
<pre>Is there some "magical" command to enable this or is it automatic?<u></u><u></u></pre>
<pre>Any ideas?<u></u><u></u></pre>
<pre>Best regards,<u></u><u></u></pre>
<pre>Thord.<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre><u></u> <u></u></pre>
<pre>The config i have now is, in simh:<u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre>; DECnet 59.53<u></u><u></u></pre>
<pre>set xq enable<u></u><u></u></pre>
<pre>set xq type=DELQA mac=DE-18-6B-DB-21-F6<u></u><u></u></pre>
<pre>att xq tap:dnettap0<u></u><u></u></pre>
<pre>;set xqb enable<u></u><u></u></pre>
<pre>set xqb disable<u></u><u></u></pre>
<pre>set xqb type=DELQA mac=96-72-A1-2A-E7-40<u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre>The dnettap0 virtual interface looks like this:<u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre>$ /sbin/ifconfig dnettap0<u></u><u></u></pre>
<pre>dnettap0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500<u></u><u></u></pre>
<pre> inet 192.168.12.162 netmask 255.255.255.0 broadcast<u></u><u></u></pre>
<pre>192.168.12.255<u></u><u></u></pre>
<pre> inet6 fe80::a3d3:3542:9b47:9a19 prefixlen 64 scopeid 0x20<link><u></u><u></u></pre>
<pre> ether de:18:6b:db:21:f6 txqueuelen 1000 (Ethernet)<u></u><u></u></pre>
<pre> RX packets 35373 bytes 5842616 (5.5 MiB)<u></u><u></u></pre>
<pre> RX errors 0 dropped 442 overruns 0 frame 0<u></u><u></u></pre>
<pre> TX packets 19809 bytes 7619336 (7.2 MiB)<u></u><u></u></pre>
<pre> TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0<u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre>In rsts i can do:<u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre>$ sho dev _xh0:<u></u><u></u></pre>
<pre>Device _XH0: (DELQA) Control QNA-0 CSR 774456 Def Addr:<u></u><u></u></pre>
<pre>DE-18-6B-DB-21-F6<u></u><u></u></pre>
<pre>$ ncp<u></u><u></u></pre>
<pre>NCP>show known nodes<u></u><u></u></pre>
<pre>Known Node Volatile Summary as of 23-AUG-20 09:04:05<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Executor Node = 59.53 (ELVIRA)<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>State = On<u></u><u></u></pre>
<pre>Identification = DECnet/E V4.1<u></u><u></u></pre>
<pre>Active Links = 0<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Remote Node = 59.20 (KICKI)<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Circuit = QNA-0<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Remote Node = 59.40 (VERA)<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Circuit = QNA-0<u></u><u></u></pre>
<pre>NCP><u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre>The nodes kicki and vera are the ones i defined during install.<u></u><u></u></pre>
<pre>The pydecnet configuration file looks like this:<u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre># Test for now.<u></u><u></u></pre>
<pre># Configuration file<u></u><u></u></pre>
<pre>#circuit tap-0 Ethernet tap:/dev/dnettap0 --console Plugh --random-<u></u><u></u></pre>
</blockquote>
<pre>address<u></u><u></u></pre>
<blockquote style="margin-top:5pt;margin-bottom:5pt">
<pre>#circuit tap-0 Ethernet tap:/dev/tap0 --console Plugh --random-address<u></u><u></u></pre>
<pre>circuit tap-0 Ethernet pcap:dnettap0 --console Plugh --hwaddr<u></u><u></u></pre>
<pre>de-18-6b-db-21-f6 --cost 10<u></u><u></u></pre>
<pre>#circuit tap-0 Ethernet pcap:tap0 --console Plugh --random-address<u></u><u></u></pre>
<pre>#circuit eth-1 Ethernet pcap:en1<u></u><u></u></pre>
<pre>#circuit dmc-0 SimhDMC <a href="http://127.0.0.1:11042" target="_blank">127.0.0.1:11042</a> <a href="http://127.0.0.1:11042" target="_blank"><http://127.0.0.1:11042></a><u></u><u></u></pre>
<pre>#circuit dmc-0 Multinet localhost:7000<u></u><u></u></pre>
<pre>#circuit dmc-0 Multinet localhost:700:connect<u></u><u></u></pre>
<pre>#circuit dmc-1 SimhDMC localhost:11043:secondary<u></u><u></u></pre>
<pre>#circuit dmc-2 DDCMP tcp:12345:localhost:32154 --cost 3<u></u><u></u></pre>
<pre>#circuit dmc-2 DDCMP udp:12345:localhost:32154 --cost 3<u></u><u></u></pre>
<pre>#circuit dmc-0 DDCMP serial:/dev/tty.usbserial-FTVSKM26:19200 --t3 120<u></u><u></u></pre>
<pre>--qmax 2<u></u><u></u></pre>
<pre>circuit gre-0 GRE 192.168.12.161 <-- This is real address to host machine.<u></u><u></u></pre>
<pre>circuit gre-1 GRE remote.addr.to.peter<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>routing 59.100 --type l1router<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>node @nodenames.dat<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>system --ident "Sample PyDECnet configuration"<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre># This replaces the default built-in mirror object which is<u></u><u></u></pre>
<pre># implemented as a Python module within PyDECnet by a functionally<u></u><u></u></pre>
<pre># equivalent one that runs as a subprocess.<u></u><u></u></pre>
<pre>object --number 25 --name MIRROR --file ../decnet/applications/mirror.py<u></u><u></u></pre>
<pre>----------------------------------------------<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
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