[nos-bbs] Telnet etc.

[Don Moore]

I’ve been watching the F9 screen in jnos and notice that telnet ve3zda from
ve3mch is not encaped
Just 44 address to 44 address.
I’m not sure why but don’t think that’s my issue.
Regards,
Don


On Thu, Oct 12, 2023 at 3:28 PM Boudewijn (Bob) Tenty <bob at tenty.ca> wrote:

> I don't believe is your cable modem and as you said there is no other
> firmware available for it. I believe VE3CLG has the
> same modem and he has no problem with it.  Do you have
> net.ipv4.ip_forward=1  enabled in /etc/sysctl.conf of your PI?
>
> 73,
>
> Bob VE3TOK
> On 2023-10-12 14:35, Don Moore wrote:
>
> I was thinking that I am DMZ the jnos side of tun0….150. Is it or could it
> be something as simple as DMZ the pi side….149
>
>
>
> On Thu, Oct 12, 2023 at 2:17 PM Don Moore <ve3zda at gmail.com> wrote:
>
>> Hey Bob
>> It’s a rogers ignite modem and I don’t think they offer different
>> firmware for it. I use wired from the modem to jnos.
>> This may or may not have something to do with it.
>> The pi address is 10.0.0.196 and tun0 has ….149 to …150
>> The modem allows DMZ to tun0 ….150 but tcp forward is  to ….196.
>> There is no option to forward directly to …..150
>> If that’s the case is there a command in the the pi that’s required to
>> enable port forwarding to/from tun0
>>
>> 73
>> Don - ve3zda
>>
>>
>> On Thu, Oct 12, 2023 at 2:02 PM Boudewijn (Bob) Tenty <bob at tenty.ca>
>> wrote:
>>
>>> Don,
>>> It could be your consumer router. Those links from you keep the incoming
>>> route open for those  ip numbers
>>> for some time, that could be 5 or maybe 15 minutes or so and in that
>>> time there is other traffic from your station
>>> that resets those timers and keep it open, etc. The best way to solve
>>> that is replacing the firmware with WRT if  that
>>> is available for the chip-set in that router and if it is your own and
>>> there is no setting to override that.  I see that you
>>> have a cable connection, but I don't know or that cable modem is the
>>> only consumer router you have in line?
>>>
>>> 73,
>>>
>>> Bob VE3TOK
>>>
>>>
>>> On 2023-10-12 13:06, Don Moore wrote:
>>>
>>> I’m wondering if someone can tell me what might be wrong.
>>> Telnet works perfectly to me via any of my links but not from anyone
>>> else however I can telnet to anyone.
>>> My station is set up using DMZ so all traffic is getting to jnos tun0
>>>
>>> Regards,
>>> Don - ve3zda
>>>
>>> _______________________________________________
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>>>
>>> --
>>> There is nothing permanent except change
>>>
>>> -Heraclitus
>>>
>>> --
> There is nothing permanent except change
>
> -Heraclitus
>
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