思科SEClub系列培训-至顶网.ppt
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* * * 如果有3层交换机,则地址池可以做在交换机上,再增加一个3层网关54 * * * * * * * * 可以尝试LEAP,过程是一样的。 * * * * * * * * * * * * * * * * * * * * 假如AP加入控制器后,射频模块显示ADMIN为ENABLE,但是工作状态是DOWN,可以尝试将其Disable再Enable,或者重启AP。 * * * * 这个DHCP服务器也可以在其他网络设备上,如3层交换机、路由器或者Windows服务器等。如果有3层交换机,再增加一个3层网关54 如果没有交换机,则缺省网关地址写,否则客户端可能无法顺利拿到地址。 * * 如果是有交换机,则port number选1 如果没有交换机,1和8都可以。 如果使用内部DHCP服务器,则填入控制器management interface地址; 如果使用外部服务器,则填入外部服务器地址 * * * * * * * * * * * 如果没有交换机则缺省网关用 如果有3层交换机,则地址池可以做在交换机上,再增加一个3层网关54 * * 认证服务器如果有外部web认证服务器也可以。 如果有Internet连接,redirect URL就可以写类似的网址,没有internet连接的情况下,写网址不能显示出来,所以这里用控制器的图形界面地址。 * * * * * * * 详细解说每一项 * * * * * * * * * * Note: It is recommended to use switch web interface for all possible configurations due to the ease of use of switch web interface. Note: On line help is available in the form of a “?” which can show options or complete commands Note: Tab key can be used to complete commands when enough unique characters have been typed Note: Serial port or telnet/SSH has a default inactivity time out of 5 minutes. Logout will also close the serial port or telnet/SSH session. Linktest - If the client is a Cisco client, Cisco Airespace Controller will run the Cisco linktest program to test connectivity. If the client is not a Cisco client, sends 20 PINGs to the destination MAC address and will return relative signal strength indicator (RSSI) value. You cannot use variables for the MAC address. Logout – Exit the current command line interface session. PING – Packet Internet Groper (PING) sends 3 Internet Control Message Protocol (ICMP) requests to a specified IP address. Reset – Command to allow soft reboot of Cisco Airespace Controller. Save configuration – Data is saved to Non-volatile Random Access Memory (NVRAM) and is preserved in the event of a power cycle. * * * Note: Debug is not available in switch web interface. Note: Debug can only be output to the serial port and not a file. You can use a quality terminal emulation program for capturing to a file. * * * T
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