Руководство По Устранению Ошибки для Cisco Cisco 2000 Series Wireless LAN Controller
Configuring DHCP Server
In this document's example, Cisco IOS router is used as the DHCP server. These IP addresses are used:
10.77.244.196 − TFTP Server
•
10.77.244.220 − DHCP Server
•
It is assumed that the IOS router is already configured and active on the network. Here, only the DHCP
configuration required for this document is shown:
configuration required for this document is shown:
2800−ISR−TSWEB#show run
Building configuration...
Current configuration : 2029 bytes
ip dhcp excluded−address 10.77.244.193 10.77.244.196
ip dhcp excluded−address 10.77.244.200 10.77.244.206
ip dhcp excluded−address 10.77.244.210 10.77.244.220
!−−− (Exclude the addresses that are already assigned in the Subnet)
!
ip dhcp pool pool1
!−−− Configures the IP Pool to be assigned to this WLC.
network 10.77.244.192 255.255.255.224
bootfile WLC−4400.cfg
!−−− (Name of the bootfile that is provided to the − WLC)
default−router 10.77.244.193
option 150 ip 10.77.244.196
!−−− (This option is meant to assign TFTP Server to the WLC)
.
!
!
interface FastEthernet0/0.1
encapsulation dot1Q 1 native
i
Sample Output of AutoInstall Implementation on WLC
This is an example of an AutoInstall process from start to finish:
(Cisco Controller) >reset system
System will now restart!
Would you like to terminate autoinstall? [yes]:
AUTO−INSTALL: starting now...
rc = 0
AUTO−INSTALL: interface 'service−port' − setting DHCP file ==> 'WLC−4400.cfg'
AUTO−INSTALL: interface 'service−port' − setting DHCP TFTP Server IP ==> 10.77.244.196
AUTO−INSTALL: interface 'service−port' − setting DHCP siaddr ==> 10.77.244.220