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answered ESP8266 to find all the devices in proximity
May
8
comment How can I split the power from a single PSU between multiple motherboards (with a twist)?
40 blades, each with two 1600w supplies? That's 128kW. How about a nuclear pile?
Apr
22
awarded  Great Answer
Apr
17
awarded  Nice Answer
Apr
15
awarded  Good Answer
Mar
29
awarded  Enlightened
Mar
29
awarded  Nice Answer
Feb
26
awarded  Yearling
Feb
25
comment Assigning a Public IP for RaspberryPi in local area wired network
The only way you can get that traceroute result is if your Ubuntu computer is directly connected to the 10.whatever subnet. There has to be a second IP address either on an alias interface (eth0:0?) or on a second ethernet or wireless interface.
Feb
25
comment Assigning a Public IP for RaspberryPi in local area wired network
I thought there was but misread the configuration. If course, there may be an ipv6 network running at your university as well, and it's actually that you're accessing the internet through? Unlikely though. But still, unless there is a second IP on the Ubuntu machine it cannot directly communicate with the gateway as stated, so something must be set that you're not showing us. Ping the gateway. Better still, do a traceroute to the gateway.
Feb
25
comment Assigning a Public IP for RaspberryPi in local area wired network
Which do you actually mean by "works"? Can ping the internet, or can ping the Pi?
Feb
25
comment Assigning a Public IP for RaspberryPi in local area wired network
Or do you mean that it can talk to the Pi? It can do that because they are both in the same subnet.
Feb
25
comment Assigning a Public IP for RaspberryPi in local area wired network
It can't be working as you think it's working. Do you by chance have two IP addresses set up on the Ubuntu server?
Feb
25
comment Assigning a Public IP for RaspberryPi in local area wired network
No. You won't get any routing at all then. The Pi has to be physically in the same subnet as a gateway in the IP range 192.248.10.0 to 192.248.10.255.
Feb
25
answered Assigning a Public IP for RaspberryPi in local area wired network
Feb
25
comment Assigning a Public IP for RaspberryPi in local area wired network
It reads like you have mixed up some coulds and couldn'ts there - please clarify them. Also, get a basic understanding of how IP networks operate and try again.
Feb
12
awarded  Nice Answer
Jan
19
awarded  Pundit
Jan
19
awarded  Nice Answer
Jan
19
comment Why is it not recommended to shut down a computer “brutally” (power switch)?
Besides... who has mechanical hard drives these days...?