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Revision 3
grahamb's avatar
23.8k
grahamb
updated 2020-04-01 16:46:24 +0000

How can i solve IEEE 802.11 problem on wireshark

Hi everybody, i have a problem with IEEE 802.11 protocol in wireshark and i cannot see wifi traffic from my computer. I've install wireshark-gtk from AUR on arch linux. I use 2 network intefaces : 1 in monitor mode (for capturing wifi) and 1 in manage mode. I've compile the wpa_pwd like this : Mypasswd:MySSID but it not working, i've tried with wpa_psk but it don't work. I type there the output of iwconfig:

lo        no wireless extensions.

eno1      no wireless extensions.

wlp0s20f0u3  IEEE 802.11bgn  ESSID:"SSID"  Nickname:"<WIFI@REALTEK>"
          Mode:Managed  Frequency:2.412 GHz  Access Point: "My access point"   
          Bit Rate:72.2 Mb/s   Sensitivity:0/0  
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=100/100  Signal level=76/100  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

wlo1mon   IEEE 802.11  Mode:Monitor  Frequency:2.412 GHz  Tx-Power=0 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Managment : on

What i have to do to fix this problem ?

Revision 2
Zkhere's avatar
1
Zkhere
updated 2020-04-01 16:34:26 +0000

How can i solve IEEE 802.11 problem on wireshark

Hi everybody, i have a problem with IEEE 802.11 protocol in wireshark and i cannot see wifi traffic from my computer. I've install wireshark-gtk from AUR on arch linux. I use 2 network intefaces : 1 in monitor mode (for capturing wifi) and 1 in manage mode. I've compile the wpa_pwd like this : Mypasswd:MySSID but it not working, i've tried with wpa_psk but it don't work. work.

I type there the output of iwconfig:

lo no wireless extensions. extensions.

eno1 no wireless extensions. extensions.

wlp0s20f0u3 IEEE 802.11bgn ESSID:"SSID" Nickname:"<WIFI@REALTEK>" Nickname:"" Mode:Managed Frequency:2.412 GHz Access Point: "My access point"
Bit Rate:72.2 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off Power Management:off Link Quality=100/100 Signal level=76/100 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 beacon:0

wlo1mon IEEE 802.11 Mode:Monitor Frequency:2.412 GHz Tx-Power=0 dBm
Retry short limit:7 RTS thr:off Fragment thr:off Power Managment : on on

What i have to do to fix this problem ?

Revision 1
Zkhere's avatar
1
Zkhere
asked 2020-04-01 16:33:32 +0000

How can i solve IEEE 802.11 problem on wireshark

Hi everybody, i have a problem with IEEE 802.11 protocol in wireshark and i cannot see wifi traffic from my computer. I've install wireshark-gtk from AUR on arch linux. I use 2 network intefaces : 1 in monitor mode (for capturing wifi) and 1 in manage mode. I've compile the wpa_pwd like this : Mypasswd:MySSID but it not working, i've tried with wpa_psk but it don't work.

I type there the output of iwconfig:

lo no wireless extensions.

eno1 no wireless extensions.

wlp0s20f0u3 IEEE 802.11bgn ESSID:"SSID" Nickname:"" Mode:Managed Frequency:2.412 GHz Access Point: "My access point"
Bit Rate:72.2 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off Power Management:off Link Quality=100/100 Signal level=76/100 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

wlo1mon IEEE 802.11 Mode:Monitor Frequency:2.412 GHz Tx-Power=0 dBm
Retry short limit:7 RTS thr:off Fragment thr:off thr:off

Power Managment : on

Management:on

What i have to do to fix this problem ?