Thanks Marcus!
I thought I had set the MTU for the interfaces in question to MTU 9000
permanently. I was wrong. For some reason it went back to MTU 1500. Now
things are working again. I totally forgot about this configuration.
For reference:
`sudo ip link set [INTERFACENAME] mtu 9000`.
You m
Check the network configuration of the cards on all hosts. Do they have the
same MTUs? Are there errors showing on the interface? Do regular pings work
reliably?
Sent from my iPhone
> On Oct 28, 2020, at 1:05 PM, Johannes Demel wrote:
>
> Hi Marcus,
>
> no, I didn't swap cables. I put this
Hi Marcus,
no, I didn't swap cables. I put this on the list of things I will try.
Physical access is cumbersome this year.
Thanks for the hint.
Do you have more ideas what to check?
Cheers
Johannes
On 28.10.20 17:49, Marcus D Leech wrote:
Have you tried swapping cables to see if the problem
Have you tried swapping cables to see if the problem follows the cable?
Sent from my iPhone
> On Oct 28, 2020, at 12:44 PM, Johannes Demel via USRP-users
> wrote:
>
> Hi all,
>
> we have a couple of N310s in our lab and some of them seem to fail to
> transmit reliably.
>
> Each N310 is con
