Netgear WC7520 - ProSafe 20-AP Wireless Controller 参照マニュアル

Configure the settings as explained in the following table:

Click Apply to save your settings.

Management VLANs

Management VLANs are used for all SNMP and HTTP traffic to and from the wireless 
controller and managed access points.

For large deployments, NETGEAR recommends that the wireless controller and access 
points are in separate VLANs to ensure uninterrupted connectivity between the wireless 
controller and the access points.

The wireless controller and access points share heartbeat messages to keep synchronized 
and share configurations and client key data to facilitate seamless roaming.

IP Address

Enter the IP address of the wireless controller. The default IP address is 
192.168.0.250. To change it, enter an available IP address from the address 
range used on your LAN.

IP Subnet Mask

Enter the subnet mask value used on your LAN. The default value is 
255.255.255.0.

Default Gateway

Enter the IP address of the gateway for your LAN.

Primary DNS Server

Enter the IP address of the primary Domain Name Server (DNS) that you want to 
use.

Secondary DNS Server Enter the IP address of the secondary DNS that you want to use.

WINS Server

Enter the IP address of the Windows Internet Name Service (WINS) that you want 
to use.

Management VLAN

Enter the management VLAN. For information, see 

following this table.

Untagged VLAN

Select this check box if the configured VLAN is untagged. For information, see 

on this page.