全新安装 CentOS 7,删除 dnsmasq,安装 dhcp 服务器、iptables、webmin、apache。
这是学校,有很多交换机和 wifi(桥接模式)AP 连接到这个路由器
一个网络 - 10.0.0.0
DHCP 池 - 10.5.0.1 - 10.5.244.244
有静态租约(约 100 个)
我收到了过多的消息,例如http://pastebin.com/gXGtr3Y8
Apr 1 08:03:30 int dhcpd: DHCPDISCOVER from a4:ee:57:e0:91:df via enp28s1
Apr 1 08:03:31 int dhcpd: DHCPOFFER on 10.5.20.90 to a4:ee:57:e0:91:df (EPSONE091DF) via enp28s1
Apr 1 08:03:32 int dhcpd: DHCPDISCOVER from a4:ee:57:e0:91:df (EPSONE091DF) via enp28s1
Apr 1 08:03:32 int dhcpd: DHCPOFFER on 10.5.20.90 to a4:ee:57:e0:91:df (EPSONE091DF) via enp28s1
Apr 1 08:03:32 int dhcpd: DHCPREQUEST for 10.5.20.90 (10.0.0.1) from a4:ee:57:e0:91:df (EPSONE091DF) via enp28s1
Apr 1 08:03:32 int dhcpd: DHCPACK on 10.5.20.90 to a4:ee:57:e0:91:df (EPSONE091DF) via enp28s1
Apr 1 08:03:34 int dhcpd: DHCPREQUEST for 10.5.20.90 (10.0.0.1) from a4:ee:57:e0:91:df (EPSONE091DF) via enp28s1
这导致
10.5.20.90 a4:ee:57:e0:91:df EPSONE091DF 2016/04/01 05:03:32 2017/04/01 10:52:18
10.5.20.90 a4:ee:57:e0:91:df EPSONE091DF 2016/04/01 05:03:34 2017/04/01 10:52:20
10.5.20.90 a4:ee:57:e0:91:df EPSONE091DF 2016/04/01 05:03:36 2017/04/01 10:52:22
10.5.20.90 a4:ee:57:e0:91:df EPSONE091DF 2016/04/01 05:03:39 2017/04/01 10:52:25
10.5.20.90 a4:ee:57:e0:91:df EPSONE091DF 2016/04/01 05:03:40 2017/04/01 10:52:26
此外,大多数 Android 设备都难以连接到 Wi-Fi。http://pastebin.com/UMsg7jS7
您能给我指明正确的方向吗?如果需要,请询问更多信息 :)
答案1
看起来有些 WiFi AP 具有旧的静态 IP 地址,因此在将它们改为 DHCP 后,问题就解决了。