[nos-bbs] jnos doesn't see the net on new pi sdcard

[Boudewijn (Bob) Tenty]

It looks like or ipv4 packet forwarding is switched off?
Check 'net.ipv4.ip_forward' in /etc/sysctl.conf as it should be one.

73,

Bob VE3TOK


On 2017-11-06 07:18 PM, jerome schatten wrote:
> The SD card on my jnos pi2b has quite a number of file system problems now although jnos still works fine.  I thought to fix it, so I tarred up the working jnos and put it on a usb stick.  I then made a new SD card using the most recent noobs, and then sftp’d the tarred jnos into a jnos directory on the new card. Jnos comes up with no errors, however, I no longer can ping the router from inside jnos — and thus jnos can’t see the net.
>
> So, in it’s simplest form the problem is: Jnos can’t see the router.
>
> Pinging around:
>
> 1. From the linux prompt I can ping both sides of tun0; the address of the Pi, and the rest of the world including the router. I cannot ping the 44 address of the pi.
>
> 2. From within jnos, I can ping my 44 address and both sides of tun0, and the address of the pi — but as I said, I can’t ping the router. It is as I have lost the routing between jnos and linux. 
>
> The new version of raspian jessie (the latest) seems to have changed a bit, and I’m hoping I’ve just missed something.  Any ideas are welcome.
>
> Best,
> jerome - ve7ass/va7vv
> Vancouver
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