Configuring Mac Filtering For Wlans - Cisco 2100 Series Configuration Manual

Configuring WLANs
To specify the IP address of the optional DNS server(s), enter this command:
Step 7
config dhcp dns-servers scope dns1 [dns2] [dns3]
Each DNS server must be able to update a client's DNS entry to match the IP address assigned by this
DHCP scope
To specify the IP address of the optional Microsoft Network Basic Input Output System (NetBIOS) name
Step 8
server(s), such as a s Internet Naming Service (WINS) server, enter this command:
config dhcp netbios-name-server scope wins1 [wins2] [wins3]
To enable or disable this DHCP scope, enter this command:
Step 9
config dhcp {enable | disable} scope
To save your changes, enter this command:
Step 10
save config
To see the list of configured DHCP scopes, enter this command:
Step 11
show dhcp summary
Information similar to the following appears:
Scope Name
Scope 1
Scope 2
To display the DHCP information for a particular scope, enter this command:
Step 12
show dhcp scope
Information similar to the following appears:
Enabled....................................... No
Lease Time.................................... 0
Pool Start.................................... 0.0.0.0
Pool End...................................... 0.0.0.0
Network....................................... 0.0.0.0
Netmask....................................... 0.0.0.0
Default Routers............................... 0.0.0.0 0.0.0.0 0.0.0.0
DNS Domain....................................
DNS........................................... 0.0.0.0 0.0.0.0 0.0.0.0
Netbios Name Servers.......................... 0.0.0.0 0.0.0.0 0.0.0.0

Configuring MAC Filtering for WLANs

When you use MAC filtering for client or administrator authorization, you need to enable it at the WLAN
level first. If you plan to use local MAC address filtering for any WLAN, use the commands in this
section to configure MAC filtering for a WLAN.
Cisco Wireless LAN Controller Configuration Guide
6-14
Enabled Address Range
No 0.0.0.0 -> 0.0.0.0
No 0.0.0.0 -> 0.0.0.0
Chapter 6 Configuring WLANsWireless Device Access
OL-17037-01