wifi有網沒有Internet是咋回事?

來源: 2023-09-07 10:02:22 [博客] [舊帖] [給我悄悄話] 本文已被閱讀:

聯想 T470S W10,有線網正常,其它laptop wifi正常。這一台即便放在路由器傍邊,總是顯示no internet,無論2。4G 還是5G。wifi已打開。看來是wifi隻能拿到192.168段但需要10.01段,驅動已是最新甚至新過聯想網上的。手動設置無法存儲。

when  using wired:

Windows IP Configuration


Unknown adapter wg0:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::c88c:ece7:fa5b:b65a%42
   Autoconfiguration IPv4 Address. . : 169.254.182.90
   Subnet Mask . . . . . . . . . . . : 255.255.0.0
   Default Gateway . . . . . . . . . :

Ethernet adapter Ethernet:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::7536:d145:8c28:8be1%9
   IPv4 Address. . . . . . . . . . . : 10.0.0.41
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 10.0.0.1

Wireless LAN adapter Local Area Connection* 1:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Local Area Connection* 2:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Wi-Fi:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::7cf0:816b:2c11:c4cd%2
   IPv4 Address. . . . . . . . . . . : 192.168.137.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Ethernet adapter Bluetooth Network Connection:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

=======when wifi

Ethernet adapter Ethernet:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Unknown adapter wg0:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::c88c:ece7:fa5b:b65a%42
   Autoconfiguration IPv4 Address. . : 169.254.182.90
   Subnet Mask . . . . . . . . . . . : 255.255.0.0
   Default Gateway . . . . . . . . . :

Wireless LAN adapter Local Area Connection* 1:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Local Area Connection* 2:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Wi-Fi:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::7cf0:816b:2c11:c4cd%2
   IPv4 Address. . . . . . . . . . . : 192.168.137.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Ethernet adapter Bluetooth Network Connection:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :