使用AI協助查找網路問題

退休之後,家裡網路的事沒辦法像公司有IT可以幫忙,有事只好問 AI

最近架設網站, 頻繁使用網路連接伺服器, 發現有時候ssh放一陣子會莫名其妙斷線或者連接不上,使用ping連連看,通常頭先幾個封包會被丟掉,甚至完全丟掉,然後試一陣子就有回應了

底下是我對AI的一連串提問

docker會不會擋到主機對網路的反應速度?

為什麼網頁有反應,閑置一陣子會ping不到,ssh會連不到, 但是網頁連得到

ping and ssh都在內網

主機網卡開啟了「節電功能」,如何確認?

如果網路是用WiFi,如何檢查有沒有省電模式?

找到元兇了:

rich@rich-vb-u24:~$ iwconfig
lo        no wireless extensions.

enp89s0   no wireless extensions.

wlo1      IEEE 802.11  ESSID:"CHT_9581_5G"  
          Mode:Managed  Frequency:5.765 GHz  Access Point: 78:C5:7D:D8:BE:E2   
          Bit Rate=325 Mb/s   Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=46/70  Signal level=-64 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:4209   Missed beacon:0

tun0      no wireless extensions.

docker0   no wireless extensions.

br-0b99cef9db04  no wireless extensions.

vethb766580  no wireless extensions.

veth0a32dc6  no wireless extensions.

vethf480372  no wireless extensions.

veth4f739d4  no wireless extensions.

vethd0d3589  no wireless extensions.

veth3ace93d  no wireless extensions.

veth8396210  no wireless extensions.

rich@rich-vb-u24:~$ **sudo iwconfig wlo1 power off**
[sudo] rich 的密碼： 
rich@rich-vb-u24:~$ iwconfig
lo        no wireless extensions.

enp89s0   no wireless extensions.

wlo1      IEEE 802.11  ESSID:"CHT_9581_5G"  
          Mode:Managed  Frequency:5.765 GHz  Access Point: 78:C5:7D:D8:BE:E2   
          Bit Rate=325 Mb/s   Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=51/70  Signal level=-59 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:4210   Missed beacon:0

tun0      no wireless extensions.

docker0   no wireless extensions.

br-0b99cef9db04  no wireless extensions.

vethb766580  no wireless extensions.

veth0a32dc6  no wireless extensions.

vethf480372  no wireless extensions.

veth4f739d4  no wireless extensions.

vethd0d3589  no wireless extensions.

veth3ace93d  no wireless extensions.

veth8396210  no wireless extensions.