Hello Dylan, thanks these were the files I was looking for! I can edit the default network config from now on.
Best, Anthony Le jeu. 15 avr. 2021 à 11:53, Dylan Baros <[email protected]> a écrit : > Hey Anthony, Try editing the files in /data/network. > -Dylan > > Sent from my iPhone > > On Apr 15, 2021, at 4:09 AM, Anthony B. <[email protected]> wrote: > > > Hello all, > > I meet some streaming issues with a USRP N310 I'd like to further > investigate. > > Currently I am only using a 1Gb link with the SFP0 port. I set up the > network config following this : > > https://kb.ettus.com/USRP_N300/N310/N320/N321_Getting_Started_Guide#Setting_Up_a_Streaming_Connection > > It is recommended to set a MTU of 1500 on the SFP0 interface, so I > configured the Ethernet interface on the host PC accordingly. > When I check the MTU on the N310, it is set by default to 9000 on the SFP0 > interface. > If I try to change it using ifconfig, it tells that the resource is busy > and in any case it's not permanent in the command line. > > So I edited the network configuration files as described here : > > https://kb.ettus.com/USRP_N300/N310/N320/N321_Getting_Started_Guide#Updating_the_Network_Configurations > On the N310, I created a file sfp0.network in /etc/systemd/network with > this content : > > [Match] > Name=sfp0 > > [Network] > Address=192.168.10.2/24 > > [Link] > MTUBytes=1500 > > deleted the ~residual files from vi, and ran : systemctl restart > systemd-networkd > > But it doesn't seem to change the default settings afterwards or whenever > the USRP N310 is restarted. > How can I set the MTU for a 1Gb link on the N310 sfp0 interface ? > > Thanks for any suggestion! > > Anthony > _______________________________________________ > USRP-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > >
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