User's Guide

Table Of Contents
Configuring the HiPath Wireless Controller
hwc_startup.fm
Configuring the HiPath Wireless Controller for the first time
9034530-02, March 2010
82 HiPath Wireless Controller, Access Points and Convergence Software V7.11, User Guide
11. Click Apply.
12. The WLAN network time is synchronized in accordance with the specified
time server.
3.4.11 Configuring DNS servers for resolving host
names of RADIUS servers
Since the Global Settings screen (Main Menu > Virtual Network
Configuration > Global Settings) allows you to set up RADIUS servers by
defining their host names, you have to configure your DNS servers to resolve the
host names of RADIUS servers to the corresponding IP addresses.
Note: For more information on RADIUS server configuration, see Section 6.2.1,
“Defining RADIUS servers and MAC address format”, on page 247.
You can configure up to three DNS servers to resolve RADIUS server host names
to their corresponding IP addresses.
The HiPath Wireless Controller sends the host name query to the first DNS server
in the stack of three configured DNS servers. The DNS server resolves the
queried domain name to an IP address and sends the result back to the HiPath
Wireless Controller.
If for some reason, the first DNS server in the stack of configured DNS servers is
not reachable, the HiPath Wireless Controller sends the host name query to the
second DNS server in the stack. If the second DNS server is also not reachable,
the query is sent to the third DNS server in the stack.
To configure DNS servers for resolving host names of RADIUS servers:
1. From the main menu, click Wireless Controller Configuration. The
Wireless Controller Configuration screen is displayed.
2. In the left pane, click Host Attributes. The Host Attributes screen is
displayed.