sudo ifconfig wlan0 output:
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.0.102 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::19c7:7098:8883:8cb prefixlen 64 scopeid 0x20
ether 48:f1:7f:74:0c:7f txqueuelen 1000 (Ethernet)
RX packets 194225 bytes 354760763 (354.7 MB)
RX errors 0 dropped 194225 overruns 0 frame 0
TX packets 88076 bytes 1454083125 (1.4 GB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sudo wpa_supplicant -iwlan0 -c /etc/wpa_supplicant.conf output:
Successfully initialized wpa_supplicant
ctrl_iface exists and seems to be in use - cannot override it
Delete ‘/var/run/wpa_supplicant/wlan0’ manually if it is not used anymore
Failed to initialize control interface ‘/var/run/wpa_supplicant’.
You may have another wpa_supplicant process already running or the file was
left by an unclean termination of wpa_supplicant in which case you will need
to manually remove this file before starting wpa_supplicant again.
nl80211: deinit ifname=wlan0 disabled_11b_rates=0
wlan0 IEEE 802.11gn ESSID:"----" Nickname:"<WIFI@> REALTEK>"
Mode:Managed Frequency:2.462 GHz Access Point: [60:A4:4C:66:B8:2F]
Bit Rate:144.4 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Link Quality=67/100 Signal level=27/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
I followed this thread on fixing wifi issues for jetson nano but was not able to solve my issue.
I am facing issues in line with what this comment describes. But my speed drop is down to 100Kb/s or even lesser.
The issue had initially come up around a month ago. After that, I had reflashed the Jetson and everything was working fine for a week. But in recent weeks, it’s come up again.
Let me know if more information is needed, any help would be appreciated.