Groups | Search | Server Info | Login | Register
Groups > alt.sys.pdp10 > #9772
| From | David Todd <HDTodd@gmail.com> |
|---|---|
| Newsgroups | alt.sys.pdp10 |
| Subject | Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX |
| Date | 2025-10-30 09:04 -0400 |
| Organization | A noiseless patient Spider |
| Message-ID | <0eedd284-76eb-4c71-9718-d26f14f43e9e@gmail.com> (permalink) |
| References | <10dfvld$2k7ba$1@dont-email.me> <87frb7g9po.fsf@atr2.ath.cx> <3b30b25f-63d6-49ca-9158-1d885b69c50f@gmail.com> <U4sMQ.286425$pQe6.88687@fx40.iad> |
Scott, thanks for the suggestions below. I'll check with brctl as I work through the process again today and document that. I'll also try your method for setting up the bridge. But I run klh10 as root, anyway, for other reasons, so I'm not so concerned about device ownership. On 10/29/25 1:24 PM, Scott Lurndal wrote: > David Todd <HDTodd@gmail.com> writes: >> On 10/26/25 2:51 PM, jayjwa wrote: >> >> >THIS IS THE PI-0 HOST RESPONDING! NOT SURPRISING THAT TELNET >> >DIDN'T WORK AS APPARENTLY 192.168.1.60 ACTUALLY >> >GOES TO 192.168.1.79. >> >> I think I know why this is... >> >> >> Jayjwa, >> >> Thanks for your detailed reply. I was able to execute most of your >> script, and it seemed to work fine, except that I don't have the >> script for "make_set_tuntap". Could you reply with that? >> >> I assumed that it set up the indicated set of taps, so I enabled my >> tap0 (I'll only have the one, plus the tap1 needed when klh10 starts >> up its network interface). >> >> When I started tap1, as klh10 was loading the NI, I checked with >> ifconfig and tap1 had the ip address of wan0! I deleted its >> address, and subsequently tap0 entirely, but I'm still getting >> the behavior that ftp to the Pi fails and telnet into the dec20 fails. >> Again, the ftp from the pi to the dec20 ends up getting connected >> to the pi. >> >> And somewhere along the line, I broke the routing for the Pi, so it can't >> get to the outside world. :-) Fine after reboot of the Pi. >> >> So I'll start from scratch again tomorrow. >> >> Meanwhile, here's the ifconfig after all my tinkering. It *looks* like >> the configuration you suggested I should be seeing, but something's >> clearly still wrong. I'll check iroute2 tomorrow. > > What is the output from > > # brctl show > > > The sequence I use to create a tap device is: > > # tunctl -p -u USERNAME -t xxxnic0 > # brctl addbr xxxbr0 > # brctl addif xxxbr0 xxxnic0 > # ifconfig xxxnic0 up > # ifconfig xxxbr0 172.25.13.1/24 up > # ethtool -K xxxbr0 tx off > > Substitute your username for "USERNAME"; this will > ensure the tap device is owned by and accessible to > your user (so you don't have to run simh as root). > >
Back to alt.sys.pdp10 | Previous | Next — Previous in thread | Next in thread | Find similar
?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-10-24 09:40 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-10-24 19:29 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-10-25 18:53 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-10-26 03:50 +0000
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-10-26 07:10 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-10-26 21:16 +0000
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-10-27 15:18 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-10-26 14:51 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-10-28 18:13 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-10-29 13:14 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-10-29 23:51 +0000
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-10-30 08:59 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-10-30 13:51 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX scott@slp53.sl.home (Scott Lurndal) - 2025-10-29 17:24 +0000
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-10-30 09:04 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-10-30 12:43 -0400
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX scott@slp53.sl.home (Scott Lurndal) - 2025-10-30 17:36 +0000
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-11-07 13:30 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX scott@slp53.sl.home (Scott Lurndal) - 2025-11-07 21:48 +0000
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-11-07 17:21 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-11-08 05:55 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX Lars Brinkhoff <lars.spam@nocrew.org> - 2025-11-08 17:16 +0000
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-11-08 15:33 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-11-09 17:45 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX Rich Alderson <news@alderson.users.panix.com> - 2025-11-08 20:42 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-11-08 14:57 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-11-08 15:37 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX Rich Alderson <news@alderson.users.panix.com> - 2025-11-08 20:47 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX jayjwa <jayjwa@atr2.ath.cx.invalid> - 2025-11-09 17:58 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX Rich Alderson <news@alderson.users.panix.com> - 2025-11-09 21:00 -0500
Re: ?TCPIP TOPS-20 <--> Raspberry Pi or Mac OSX David Todd <HDTodd@gmail.com> - 2025-11-01 14:05 -0400
csiph-web