Cisco ESW-520-24-K9 Software Guide - Page 100
encapsulation dot1q, native, second-dot1q, no cdp enable, bridge-group, Step 3
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Configuration Example Chapter 9 Configuring a Wireless LAN Connection Step 3 Command encapsulation dot1q vlanID [native | second-dot1q] Example: Router(config-subif)# encapsulation dot1q 1 native Router(config-subif)# Purpose Specifies that IEEE 802.1Q (dot1q) encapsulation is used on the specified subinterface. Step 4 no cdp enable Example: Router(config-subif)# no cdp enable Router(config-subif)# Disables the Cisco Discovery Protocol (CDP) on the wireless interface. Step 5 bridge-group number Example: Router(config-subif)# bridge-group 1 Router(config-subif)# Assigns a bridge group to the subinterface. Note When the bridge-group command is enabled, the following commands are automatically enabled, and cannot be disabled. If you disable these commands you may experience an interruption in wireless device communication. bridge-group 1 subscriber-loop-control bridge-group 1 spanning-disabled bridge-group 1 block-unknown-source Step 6 exit Example: Router(config-subif)# exit Router(config)# Exits subinterface configuration mode, and enters global configuration mode. Repeat these steps to configure more subinterfaces, as needed. Configuration Example The following configuration example shows a portion of the configuration file for the wireless LAN scenario described in the preceding sections. ! bridge irb ! interface Dot11Radio0 no ip address ! broadcast-key vlan 1 change 45 ! Cisco Secure Router 520 Series Software Configuration Guide 9-6 OL-14210-01