一个部署Flexconnect AP（印度）注册到远端WLC（上海）的例子：

1、连接AP的交换机接口的配置：

nterface GigabitEthernet0/4

switchport access vlan 30

switchport trunk allowed vlan 10,30

switchport mode access

authentication host-mode multi-host

authentication order dot1x

authentication port-control auto

dot1x pae authenticator

spanning-tree portfast edge

2、WLC的接口信息：

Interface Name................................... Management

IP Address....................................... 172.16.247.143

IP Netmask....................................... 255.255.255.192

IP Gateway....................................... 172.16.247.129

VLAN............................................. 101

DHCP Proxy Mode.................................. Global

Primary DHCP Server.............................. 172.16.247.129

DHCP Option 82................................... Disabled

DHCP Option 82 bridge mode insertion............. Disabled

IPv4 ACL......................................... Unconfigured

IPv6 ACL......................................... Unconfigured

mDNS Profile Name................................ Unconfigured

AP Manager....................................... Yes

Guest Interface.................................. No

L2 Multicast..................................... Enabled

3、AP的配置：（AP和WLC的IP不在同一个网段）

Cisco AP Name.................................... AP1798-01

IP Address Configuration......................... Static IP assigned

IP Address....................................... 172.16.241.5 >>>>AP的地址

IP NetMask....................................... 255.255.255.224

Gateway IP Addr.................................. 172.16.241.1

Domain........................................... apac.homdepot.com

Name Server...................................... 172.16.252.39

CAPWAP Path MTU.................................. 1485

Cisco AP Group Name.............................. THDASO-INDIA

Primary Cisco Switch Name........................ WLC7790-02

Primary Cisco Switch IP Address.................. 172.16.247.143 >>>>主WLC的地址，就是WLC的management

Secondary Cisco Switch Name...................... WLC7790-01

Secondary Cisco Switch IP Address................ 172.16.247.142

AP Mode ......................................... FlexConnect

AP Native Vlan ID: .............................. 10

FlexConnect Vlan mode :.......................... Enabled

Native ID :..................................... 10

WLAN 4 :........................................ 30 (AP-Specific)