Yes, you are right! 1\. This should not support 4 10GbE, when I use CG 400 image, the ubuntu20 can automatically recognize it as 100 GbE
2\. But there is a new problem: in gnuradio I can't change the sample rate, x410 devices always use a sample rate of 491.520 MHz, resulting in the computer can not output complete data to x410 devices in time. Erro like this: **\[INFO\] \[MPM.PeriphManager\] init() called with device args \`fpga=CG_400,mgmt_addr=192.168.10.2,name=ni-x4xx-324AA5D,product=x410,clock_source=internal,time_source=internal'.** **usrp_source :warning: Requested sample rate 4.9152e+06 Hz not set; instead, 4.9152e+08 Hz used.** **\[WARNING\] \[0/Radio#1\] Requesting invalid sampling rate from device: 4.9152 MHz. Actual rate is: 491.52 MHz.** **\[WARNING\] \[MULTI_USRP\] Could not set RX rate to 4.915 MHz. Actual rate is 491.520 MHz** **\[WARNING\] \[0/Radio#0\] Requesting invalid sampling rate from device: 4.9152 MHz. Actual rate is: 491.52 MHz.** **\[WARNING\] \[MULTI_USRP\] Could not set TX rate to 4.915 MHz. Actual rate is 491.520 MHz** So I wondered how to change the sample rate of the device under the CG 400 image？ Any insights would be greatly appreciated:)
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