[USRP-users] Trouble connecting USRP NI2943R over network
Marcus D. Leech
mleech at ripnet.com
Mon Jul 20 10:28:02 EDT 2015
On 07/20/2015 10:23 AM, Vincent CRAUET via USRP-users wrote:
> I'm trying to connect my NI USRP-2943R over network (not directly to
> host computer).
> This network is 22.214.171.124
> My host computer is 126.96.36.199
> I changed ip-addr0 with /usrp_burn_mb_eeprom/ to 188.8.131.52 and
> the gateway to 184.108.40.206.
> I tried to ping it but it seems that it can't reach it.
> ping 220.127.116.11
> PING 18.104.22.168 (22.214.171.124) 56(84) bytes of data.
> From 126.96.36.199 icmp_seq=1 Destination Host Unreachable
> From 188.8.131.52 icmp_seq=2 Destination Host Unreachable
> From 184.108.40.206 icmp_seq=3 Destination Host Unreachable
> With the same configuration for host computer and USRP but connected
> directly to host computer it works, ping works well and uhd_usrp_probe
> I don't understand why i can't reach it over network.
> I see it could be firewall issue on Ettus
> site/http://files.ettus.com/manual/page_usrp_x3x0.html /so i disabled
> it and it doesn't work better.
> I'll be very thankful if anyone could give me a clue on what's
> happening here.
Make certain that you set the netmask appropriately as
well--255.255.255.0 in your case, I assume.
Also, make sure that whatever the USRP is plugged into on the far side
is 1GiGe capable.
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