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15589 discussions

TCP based bridge / router, what's the status?

by wonko＠4amlunch.net

I should have some time today. Let me take a quick look at it and see. I can simulate your setup so I can test it here before passing it off to you -brian On 8/8/2012 9:19 AM, Sampsa Laine wrote: Brian, When would be a good time to set up this OpenVPN thing for you? Let me know. Sampsa On 6 Aug 2012, at 23:43, Sampsa Laine wrote: I'm game - never set it up on a Linux box before, though On 6 Aug 2012, at 23:13, Brian Hechinger wrote: A possible option would be to setup an OpenVPN tunnel somewhere to go through. Maybe not pretty, but it'll work. If you want to try that email me off list and we can set it up on my colo box. -brian On Aug 6, 2012, at 16:00, Sampsa Laine <sampsa at mac.com> wrote: On 6 Aug 2012, at 20:07, Johnny Billquist wrote: Ah well, I could go on... Suffice to say that it's not because I'm opposed to the features that a TCP connection, or DNS resolution would give, but I prioritize something that I feel confident is working to features. And doing a proper solution with all these aspects is more work than I have cared to put into it. The bridge program is a hack. As Paul mention, pthreads would probably be a good start if you want to do something more intelligent. You need to start thinking asynchronously. My desire for this is basically because my ISP is NAT'd to hell - I have no way of getting UDP packets back to my network, as the ISP gives me a non-routable address. Why go with this ISP? Well it's about 3x faster than the DSL I can get in the sticks over a 3G signal, with unlimited bandwidth and usage. But sucks for HECnet.. Sampsa

13 years, 6 months

Bridge down??

by bob＠jfcl.com

I notice that the bridge is down again this morning. Is it just me? Bob

13 years, 6 months

TCP based bridge / router, what's the status?

by jg＠jordi.guillaumes.name

You can also use a pair of VDE plugs tunneled over SSH. That's what I use to hook simulators running in my laptop over an iPhohe tethered connection. It's a little bit convoluted to set up, but it works wonderfully. Jordi Guillaumes i Pons jg at jordi.guillaumes.name HECnet: BITXOV::JGUILLAUMES Hello! Sounds interesting. Can you point me to something? Sure! I wrote about it in my blog. http://ancientbits.blogspot.com.es/2012/06/simh-39-using-vde-for-fun-and.ht… ----- Gregg C Levine gregg.drwho8 at gmail.com "This signature fought the Time Wars, time and again."

13 years, 6 months

TCP based bridge / router, what's the status?

by gregg.drwho8＠gmail.com

On Tue, Aug 7, 2012 at 4:06 PM, Jordi Guillaumes i Pons <jg at jordi.guillaumes.name> wrote: El 06/08/2012, a les 22:18, Paul_Koning at Dell.com va escriure: Ethernet tunneling over TCP seems reasonable enough, even though the TCP connection/ack machinery is pure overhead for this application. SSL could be used if security is needed -- is that important? For people who have port number limitations (censoring ISPs) I wonder if tunneling over HTTP should be defined. :-), sort of. You can also use a pair of VDE plugs tunneled over SSH. That's what I use to hook simulators running in my laptop over an iPhohe tethered connection. It's a little bit convoluted to set up, but it works wonderfully. Jordi Guillaumes i Pons jg at jordi.guillaumes.name HECnet: BITXOV::JGUILLAUMES Hello! Sounds interesting. Can you point me to something? ----- Gregg C Levine gregg.drwho8 at gmail.com "This signature fought the Time Wars, time and again."

13 years, 6 months

TCP based bridge / router, what's the status?

by jg＠jordi.guillaumes.name

El 06/08/2012, a les 22:18, Paul_Koning at Dell.com va escriure: Ethernet tunneling over TCP seems reasonable enough, even though the TCP connection/ack machinery is pure overhead for this application. SSL could be used if security is needed -- is that important? For people who have port number limitations (censoring ISPs) I wonder if tunneling over HTTP should be defined. :-), sort of. You can also use a pair of VDE plugs tunneled over SSH. That's what I use to hook simulators running in my laptop over an iPhohe tethered connection. It's a little bit convoluted to set up, but it works wonderfully. Jordi Guillaumes i Pons jg at jordi.guillaumes.name HECnet: BITXOV::JGUILLAUMES

13 years, 6 months

Ultrix

by williams.dan＠gmail.com

HI, Does anyone have layered products for Ultrix 4.5 Vax, or layered products for an older version + OS. The last email I saw was 3 years ago offering the disks. Did anyone make a copy ? Thanks Dan

13 years, 6 months

Humour: Don't ask me to write docs..

by sampsa＠mac.com

My father asked me to document some stuff that his house network (bigish place, 400 sq m, patch panel, 48 port switch, 4 WLANs etc and a routed 3G connection to the outside). Here's an excerpt: -- Draytek won't reset, no LEDs come on etc. -- "Jim, it's dead" Basically, the router has gone to meet God, as-salaamu alayhu wa rahmatu-Allah. Buy a new router (model Vigor 2830). Install it and follow the steps from "Nope, it's all still fucked"

13 years, 6 months

Area 6 Nodename changes

by bqt＠softjar.se

On 2012-08-05 19:02, Mark Benson wrote: The following nodes have changed name on Area 6 (not that anyone can see then right now ^_^) 6.51 DARMOK 6.54 JALAD Updated on MIM. Johnny

13 years, 6 months

TCP based bridge / router, what's the status?

by wonko＠4amlunch.net

Neither have I. Only on openbsd and Solaris here. Should be easy though. I'll email you tomorrow. -brian On Aug 6, 2012, at 16:43, Sampsa Laine <sampsa at mac.com> wrote: I'm game - never set it up on a Linux box before, though On 6 Aug 2012, at 23:13, Brian Hechinger wrote: A possible option would be to setup an OpenVPN tunnel somewhere to go through. Maybe not pretty, but it'll work. If you want to try that email me off list and we can set it up on my colo box. -brian On Aug 6, 2012, at 16:00, Sampsa Laine <sampsa at mac.com> wrote: On 6 Aug 2012, at 20:07, Johnny Billquist wrote: Ah well, I could go on... Suffice to say that it's not because I'm opposed to the features that a TCP connection, or DNS resolution would give, but I prioritize something that I feel confident is working to features. And doing a proper solution with all these aspects is more work than I have cared to put into it. The bridge program is a hack. As Paul mention, pthreads would probably be a good start if you want to do something more intelligent. You need to start thinking asynchronously. My desire for this is basically because my ISP is NAT'd to hell - I have no way of getting UDP packets back to my network, as the ISP gives me a non-routable address. Why go with this ISP? Well it's about 3x faster than the DSL I can get in the sticks over a 3G signal, with unlimited bandwidth and usage. But sucks for HECnet.. Sampsa

13 years, 6 months

TCP based bridge / router, what's the status?

by gregg.drwho8＠gmail.com

On Mon, Aug 6, 2012 at 5:00 PM, Dave McGuire <mcguire at neurotica.com> wrote: On 08/06/2012 04:15 PM, Gregg Levine wrote: Oh and the gang left Thursday last. They are around Dave's place. No sign of 'em here.. -Dave -- Dave McGuire, AK4HZ New Kensington, PA Hello! Look for a blue van, and two red ones. Also a large strange vehicle that answers to "Bedford". And a pair of lunch trucks. Seriously Sampsa, did you relocate? And can you document the steps you took to install Linux on that emulator? Meanwhile I'm still trying out E11 ideas. ----- Gregg C Levine gregg.drwho8 at gmail.com "This signature fought the Time Wars, time and again."

13 years, 6 months

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