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* [COFF] 3b2/400 inbound connectivity
@ 2023-04-02 18:43 KenUnix
  2023-04-03  5:08 ` [COFF] " segaloco via COFF
  0 siblings, 1 reply; 2+ messages in thread
From: KenUnix @ 2023-04-02 18:43 UTC (permalink / raw)
  To: COFF

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I have a 3b2/400 emulator running Unix V r3 fine,
but I have two questions.

Unix is set up with IP 10.0.2.15

I can telnet off it great *but* can not telnet into it. Is there a step I
am missing?

In the sim ini file I have set:

set NI enabled
attach NI nat:

Someone suggested:

attach nat:tcp=2323:10.0.2.15:23,tcp=2121:10.0.2.15:21

but that did not work.

This is what I get at boot time:

NAT args:
NAT network setup:
        gateway       =10.0.2.2/24(255.255.255.0)
        DNS           =10.0.2.3
        dhcp_start    =10.0.2.15
  Protocol[State]    FD  Source Address  Port   Dest. Address  Port RecvQ
SendQ
/home/ken/MYSIMS/System-V-r3/boot.ini-51> attach NI nat:
%SIM-INFO: Eth: opened OS device nat:

Thanks,
Ken




-- 
WWL 📚

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* [COFF] Re: 3b2/400 inbound connectivity
  2023-04-02 18:43 [COFF] 3b2/400 inbound connectivity KenUnix
@ 2023-04-03  5:08 ` segaloco via COFF
  0 siblings, 0 replies; 2+ messages in thread
From: segaloco via COFF @ 2023-04-03  5:08 UTC (permalink / raw)
  To: KenUnix; +Cc: COFF

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It's not exactly the same but if you want something you can somewhat refer to, the Living Computer Museum has an AT&T 3B2/1000 online running SVR3: https://wiki.livingcomputers.org/doku.php?id=at_t_3b2_1000-70

I seem to recall being able to connect in the past but I can't seem to get in via the guest account right now. In any case, if you can get connected over there that might be a valuable source of configuration examples to study.

- Matt G.
------- Original Message -------
On Sunday, April 2nd, 2023 at 11:43 AM, KenUnix <ken.unix.guy@gmail.com> wrote:

> I have a 3b2/400 emulator running Unix V r3 fine,
> but I have two questions.
>
> Unix is set up with IP 10.0.2.15
>
> I can telnet off it great but can not telnet into it. Is there a step I
> am missing?
>
> In the sim ini file I have set:
>
> set NI enabled
> attach NI nat:
>
> Someone suggested:
>
> attach nat:tcp=2323:10.0.2.15:23,tcp=2121:10.0.2.15:21
>
> but that did not work.
>
> This is what I get at boot time:
>
> NAT args:
> NAT network setup:
> gateway =10.0.2.2/24(255.255.255.0)
> DNS =10.0.2.3
> dhcp_start =10.0.2.15
> Protocol[State] FD Source Address Port Dest. Address Port RecvQ SendQ
> /home/ken/MYSIMS/System-V-r3/boot.ini-51> attach NI nat:
> %SIM-INFO: Eth: opened OS device nat:
>
> Thanks,
> Ken
>
> --
>
> WWL 📚

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