文档适用产品型号:WC7520,WC7600,WC9500,WC7600V2,WC7500
本文使用比较简单容易理解的网络拓扑详细介绍了WC9500是如何跨三层注册AP,即AP跟WC9500接在不同的VLAN中的关联应用
固件版本
- WC9500: V3.2.0.5
- WNDAP350:V 2.1.2(为了更详细的介绍WC9500是如何跨三层发现AP并自动将AP升级成瘦AP,此文以WNDAP350胖AP固件V2.1.2为例)
- GSM7352PS:V8.0.3.11
一、网络拓扑
拓扑说明:
三层交换机GSM7352PS上创建两个VLAN:
- VLAN10 :192.168.0.1/24,把1端口划分到VLAN10并且属于untag标记
- VLAN20: 192.168.1.1/24,把2端口划分到VLAN20并且属于untag标记
- 在GSM7352PS上创建VLAN20的DHCP地址池为AP分配地址
二、配置说明
- WC9500:默认192.168.0.250,直接连GSM7352PS的同网段的VLAN10的第1端口
- WNDAP350:胖的WNDAP350默认IP地址是静态的192.168.0.237,由于要跨三层关联WC9500,所以要先把AP的IP地址改为自动获取,连到GSM7352PS的VLAN20的第2端口
三、注意事项
- 由于WC9500跨三层关联AP时需要配置DHCP Server的Option 43 hex功能,所以AP所接的网段中一定要有支持DHCP Option 43 hex的DHCP Server,GSM7352PS三层交换机即支持DHCP Option43功能
WC9500支持的Option 43格式为:
hex 0204XXXXXXXX(hex代表十六进制格式,02是NETGEAR的厂家代码,04代表着控制器的IP的字节长度,XXXXXXXX是WC9500的IP地址换算为16进制的值)
- 目前企业级AP的IP地址出厂默认都是静态IP地址,所以在部署网络前先规划好AP的地址:
a、可将AP的IP地址改为自动获取
b、可将AP的IP地址手动指定为现接网段的静态IP
只有满足了以上条件,WC9500才能实现跨三层关联AP
四、相关配置
- GSM7352PS的主要配置
(GSM7252PS) #show running-config
!Current Configuration:
!
!System Description "GSM7252PS - 48-Port GE L2+ Managed Stackable PoE Switch with 2 10GE SFP+ ports"
!System Software Version "8.0.3.11"
!System Up Time "0 days 1 hrs 53 mins 40 secs"
!Additional Packages FASTPATH QOS,FASTPATH Multicast,FASTPATH IPv6,FASTPATH Stacking
!Current SNTP Synchronized Time: Not Synchronized
!
vlan database
vlan 10,20
vlan routing 10 1
vlan routing 20 2
exit
configure
sntp client mode unicast
! sntp server status is active
sntp server time-d.netgear.com
stack
member 1 7
exit
slot 1/0 8
set slot power 1/0
no set slot disable 1/0
ipv6 router ospf
exit
ip routing
line console
exit
line telnet
exit
line ssh
exit
spanning-tree configuration name "00-26-F2-F6-B3-10"
!
interface 1/0/1
vlan pvid 10
vlan participation include 10
exit
interface 1/0/2
vlan pvid 20
vlan participation include 20
exit
interface 1/0/49
no auto-negotiate
exit
interface 1/0/50
no auto-negotiate
exit
interface 1/0/51
no auto-negotiate
exit
interface 1/0/52
no auto-negotiate
exit
interface vlan 10
routing
ip address 192.168.0.1 255.255.255.0
exit
interface vlan 20
routing
ip address 192.168.1.1 255.255.255.0
exit
router rip
exit
router ospf
exit
service dhcp
ip dhcp pool "vlan20"
lease 0 8 0
dns-server 61.144.56.100
default-router 192.168.1.1
network 192.168.1.0 255.255.255.0
option 43 hex 0204.c0a8.00fa (192.168.0.250换算为16进制的值为c0a800fa)
exit
exit
- WC9500的主要配置
- 登陆WC9500的管理界面192.168.0.250,默认的用户名admin,密码password
- 通过Access Point->Discovery->Discovery Wizard菜单关联AP,
跨三层关联方式要选择Installed and working in Standalone Mode,点NEXT
- 输入AP所在网段的IP地址范围,点NEXT
- WC9500根据指定的IP段把发现的AP显示在列表中
- 勾选上AC发现的AP,点ADD,在弹出来的密码框内输入AP的密码password
- WC9500首先会先将AP升级成瘦AP:Firmware upgrade progress
- AP的升级过程大概需要5分钟左右,AP升级成功后就可以关联到WC9500:Connected
序号 |
日期 |
跟进人 |
内容摘要 |
1 |
2013-05-09 |
Baowen He |
文档创建 |