hi the computer connected to the device of USRP N210 using Communication System Toolbox Support Packages. the device connected using the ethernet Cable. The first and second USRP will communicate within omnidirectional.
*>> findsdruChecking radio connections...ans = Platform: 'N200/N210/USRP2' IPAddress: '192.168.10.2' SerialNum: 'F5E4FF'* * Status: 'Success'* Both USRP N210 are successfully connected to the PC but unable to communicate to each other. I also try ip route get *root@seah-Precision-T1700:~# ip route get 192.168.20.2192.168.20.2 via 20.20.20.20 dev wlan1 src 20.20.20.103 cache root@seah-Precision-T1700:~# ip route add 192.168.20.2 via 20.20.20.20* *root@seah-Precision-T1700:~# route -nKernel IP routing tableDestination Gateway Genmask Flags Metric Ref Use Iface0.0.0.0 20.20.20.20 0.0.0.0 UG 0 0 0 wlan120.20.20.0 0.0.0.0 255.255.255.0 U 9 0 0 wlan1192.168.10.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0192.168.20.2 20.20.20.20 255.255.255.255 UGH 0 0 0 wlan1* *root@seah-Precision-T1700:~# ping 192.168.20.2PING 192.168.20.2 (192.168.20.2) 56(84) bytes of data.^C--- 192.168.20.2 ping statistics ---17 packets transmitted, 0 received, 100% packet loss, time 16128msroot@seah-Precision-T1700:~# ping 20.20.20.20PING 20.20.20.20 (20.20.20.20) 56(84) bytes of data.64 bytes from **20.20.20.20* <http://20.20.20.20/> *: icmp_seq=1 ttl=64 time=149 ms64 bytes from **20.20.20.20* <http://20.20.20.20/> *: icmp_seq=3 ttl=64 time=160 ms64 bytes from **20.20.20.20* <http://20.20.20.20/> *: icmp_seq=4 ttl=64 time=0.899 ms^C--- 20.20.20.20 ping statistics ---4 packets transmitted, 3 received, 25% packet loss, time 3002msrtt min/avg/max/mdev = 0.899/103.625/160.323/72.769 ms* *I hope someone can enlighten me and can give me the solutions.* Regards, ChongSeah
_______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
