Hi all,
last week I set up the N310s we have with UHD3.15LTS to run in our
network. By now, most of them are not accessible remotely anymore. Since
I don't have physical access to them anymore, I'd like to figure out a
way to reliably manage them before someone fixes the immediate issue for me.
I've seen 2 error patterns.
1. A N310 may not get a lock on its PLL anymore. Even after a reboot or
"force_reinit=1"
2. N310s disappear from the network. Or they are unresponsive or I can't
log into them via ssh anymore to reboot them.
I use Ubuntu 18.04 with UHD3.15LTS without any RFNoC.
Currently, all N310s are only connected via an SFP+ port. In the past, I
had issues with an additional connection via the management port. So I
currently do not connect them via the management port.
Does it help to connect the USRPs via their management port? Would I be
able to manage them more reliably?
How do I make this setup work? Is it sufficient to assign them to
different subnets? Can I assign them different IP addresses on the same
subnet? Do I need to physically separate the two networks?
It would be great to hear from people's experience how to set up their
N310s.
Cheers
Johannes
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