Hi guys. I tried to connect via VNC to my Udoo neo but I think the instructions here (http://www.udoo.org/docs-neo/Basic_Setup/Remote_Desktop_(VNC).html) are incomplete. What's about the server/udoo side? Should I install some packages? Open ports? I installed the complete Udoobuntu image but If i use "vinagre 192.168.7.2:5900" on my ElementaryOS connected to Udoo via USB, the connection fails.
You have to check that the network interface via USB is created in your ElementaryOS. In Ubuntu it gets created automatically.
ElementaryOS is a Ubuntu distro. Anyway, the connection between udoo/eOS seems to work since I can connect to the Udoo webPanel with Chrome. eOS ifconfig Code: gorgo@dago:~$ ifconfig enp0s20u10 enp0s20u10 Link encap:Ethernet IndirizzoHW 4e:71:9d:b2:91:06 indirizzo inet:192.168.7.7 Bcast:192.168.7.255 Maschera:255.255.255.0 indirizzo inet6: fe80::fb38:1ed7:dead:8a17/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:464 errors:0 dropped:0 overruns:0 frame:0 TX packets:1075 errors:0 dropped:0 overruns:0 carrier:0 collisioni:0 txqueuelen:1000 Byte RX:264510 (264.5 KB) Byte TX:185689 (185.6 KB) UDOO ifconfig Code: udooer@pizzicottina:~$ ifconfig usb0 usb0 Link encap:Ethernet HWaddr 4e:71:9e:b2:91:06 inet addr:192.168.7.2 Bcast:192.168.7.255 Mask:255.255.255.0 inet6 addr: fe80::4c71:9eff:feb2:9106/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1185 errors:0 dropped:0 overruns:0 frame:0 TX packets:568 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:129766 (129.7 KB) TX bytes:324444 (324.4 KB) UDOO ports: Code: udooer@pizzicottina:~$ sudo netstat -atun [sudo] password for udooer: Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:5151 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:5152 0.0.0.0:* LISTEN tcp6 0 0 :::80 :::* LISTEN tcp6 0 0 :::22 :::* LISTEN tcp6 0 0 :::8000 :::* LISTEN tcp6 0 0 192.168.7.2:80 192.168.7.7:42224 ESTABLISHED tcp6 0 0 192.168.7.2:80 192.168.7.7:42216 ESTABLISHED tcp6 0 0 192.168.7.2:80 192.168.7.7:42226 ESTABLISHED tcp6 0 0 192.168.7.2:80 192.168.7.7:42218 ESTABLISHED tcp6 0 0 192.168.7.2:80 192.168.7.7:42220 ESTABLISHED tcp6 0 0 192.168.7.2:80 192.168.7.7:42230 ESTABLISHED udp 0 0 132.227.125.140:123 0.0.0.0:* udp 0 0 192.168.7.2:123 0.0.0.0:* udp 0 0 127.0.0.1:123 0.0.0.0:* udp 0 0 0.0.0.0:123 0.0.0.0:* udp 0 0 0.0.0.0:64725 0.0.0.0:* udp 0 0 0.0.0.0:5353 0.0.0.0:* udp 0 0 0.0.0.0:49908 0.0.0.0:* udp 0 0 0.0.0.0:1069 0.0.0.0:* udp 0 0 0.0.0.0:67 0.0.0.0:* udp 0 0 0.0.0.0:68 0.0.0.0:* udp6 0 0 fe80::5e31:3eff:fe2:123 :::* udp6 0 0 fe80::4c71:9eff:feb:123 :::* udp6 0 0 ::1:123 :::* udp6 0 0 :::123 :::* udp6 0 0 :::5353 :::* udp6 0 0 :::38690 :::* udp6 0 0 :::30643 :::* udp6 0 0 :::37840 :::*
Connection seems to work then. You could try with another VNC client, could you? There's no need to install anything on the UDOObuntu system, it should work out-of-the-box.
Hmmm I can't say why, but now It's working out-of-the-box like you said. I've noticed that my usb ip has changed on eOS and now it's: Code: enp0s20u10 Link encap:Ethernet IndirizzoHW 4e:71:9d:23:e3:1f indirizzo inet:192.168.7.8 Bcast:192.168.7.255 Maschera:255.255.255.0 indirizzo inet6: fe80::9ed7:fc2b:daaa:c4aa/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:6189 errors:0 dropped:0 overruns:0 frame:0 TX packets:6709 errors:0 dropped:0 overruns:0 carrier:0 collisioni:0 txqueuelen:1000 Byte RX:2306375 (2.3 MB) Byte TX:807436 (807.4 KB) It's not tightly correlated to this bug, but note that I had to extend the dhcp usb ip range in order to let my laptop get the correct ip. If not the laptop still remains on "Waiting connection" and it can't get IP from the UDOO dhcp. Probably due to the lease time? Code: sudo nano /etc/dhcp/dhcpd.conf default-lease-time 86400; max-lease-time 8640000; log-facility local7; subnet 192.168.7.0 netmask 255.255.255.0 { option routers 192.168.7.2; option subnet-mask 255.255.255.0; range 192.168.7.1 192.168.7.100; } subnet 192.168.100.0 netmask 255.255.255.0 { option routers 192.168.100.1; option subnet-mask 255.255.255.0; range 192.168.100.10 192.168.100.20; }
