iwlist scan iwconfig wlan0 iwconfig wlan0 | grep -i --color quality watch -n 1 cat /proc/net/wireless cat /proc/net/wireless
Some times, when the signal is poor from my note ssh is very slow as you said. It start (first +-3 minutes) wifi start as max, with pass time the sign get low. It is normal. 2013/10/21 Cody Rushing <[email protected]> > > To preface this, I'm new to Linux - I picked up a BBB largely to learn > more about Linux, networking, web servers, etc. Anyways, here's my setup: > BBB flashed with Ubuntu 13.04 shell. I'm using this wifi > dongle<http://www.amazon.com/Edimax-EW-7811Un-Wireless-Adapter-Wizard/dp/B003MTTJOY/ref=sr_1_1?ie=UTF8&qid=1382404733&sr=8-1&keywords=wifi+dongle>, > which Ubuntu supports natively which was nice. > > So it's connected to my wifi at home, meaning I can SSH in from any device > on the same network. Sometimes, it connects quickly and feels seemless; > othertimes it's super slow, with like a 5-10 second delay on each > keystroke. I've noticed that it can be very quick, then after rebooting > the BBB, it will be slow. I've tried different things like connecting the > wifi dongle directly vs using a usb hub, leaving the external case on or > off, and I can't seem to find a pattern. > > I'm not sure if this is normal behavior or not. Should I just chalk this > up to random network inconsistency? I'm guessing that if the BBB has a > poor wifi signal, that will result in slower SSH right? Maybe there's a > linux command I can use to check the BBB's connection speed over wifi. Any > thoughts/help would be greatly appreciated - thanks. > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- Marcus de Vasconcelos Diogo da Silva "Uma montanha até um cego consegue desviar,mas é nas pedras menores que nós muitas vezes tropeçamos e caimos!" -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
