我在尝试连接我大学的 wifi 时遇到了问题。它是 eduroam。它连接上了,但 1 或 2 分钟后就断开了连接。每次都是这样。到目前为止,只有使用 eduroam 时才会出现这种情况。它在我家里运行正常。
系统计算机:联想 y700 发行版:Ubuntu 17.04 内核:4.10.0-35-generic
lspci -knn | grep Net -A3;rfkill 列表
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd.
802.11ac PCIe Wireless Network Adapter [10ec:8821]
Subsystem: Lenovo RTL8821AE 802.11ac PCIe Wireless Network Adapter [17aa:a814]
Kernel driver in use: rtl8821ae
Kernel modules: rtl8821ae, wl
03:00.0 Display controller [0380]: Advanced Micro Devices, Inc.
[AMD/ATI] Bonaire XT [Radeon R9 M280X] [1002:6646] (rev ff)
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no