Cisco Cisco Aironet 1310 Access Point Bridge Notas de publicación

The Russian Federation regulatory domain is -R. This regulatory domain is supported on the Cisco 
Aironet 1040 and 1260 Series Access Point platforms. The -R domain is supported on 5G radios and has 
new power tables and channel selections. Because the channel selections change frequently, they are not 
included in this document. For up-to-date information on channel settings for your access point, see the 
Channels and Maximum Power Settings for Cisco Aironet Autonomous Access Points and Bridges 
document. This document is available on cisco.com at the following URL:

http://www.cisco.com/en/US/docs/wireless/access_point/channels/ios/reference/guide/atonchp2.html

The U regulatory domain supports the W52 frequency set (channels 36, 40, 44, and 48) in Japan for the 
Cisco Aironet 1200 and 1230 Series. This support was added for the Cisco Aironet 1130 and 1240 series 
in Cisco IOS Software Release 12.4(3G)JA, which shipped previously. Cisco access points specified for 
this new domain ship with a U domain radio. Installed J domain access points are automatically upgraded 
to U domain status with this release. 

For the latest Cisco WLAN compliance status, please visit this URL:

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Workgroup-Bridge (WGB) VLAN tagging enables segregation of VLAN traffic based on the VLAN 
numbers. 

When this feature is enabled, the WGB removes the 802.1q header while sending the packet from a 
VLAN client to the wireless LAN controller (WLC). WGB gets the packet to a VLAN client without 
802.1q header and WGB code has to be modified to add the 802.1q header while forwarding the frame 
to the switch behind WGB.

WGB updates the WLC with the wired-client VLAN information in the Internet Access Point Protocol 
(IAPP) Association message. WLC treats the WGB client as a VLAN-client and forwards the packet in 
the right VLAN interface based on the source-mac-address. 

In the upstream direction, WGB removes the 802.1q header from the packet while sending to the WLC. 
In the downstream direction while forwarding the packet to the switch connecting the wired-client, the 
WLC sends the packet to WGB without the 802.1q tag and WGB adds a 4-byte 802.1q header based on 
the destination mac-address. 

Enter this command to enable WGB VLAN tagging:

WGB(config)#workgroup-bridge unified-vlan-client ?

IOS supports the Cisco 3201 Wireless Mobile Interface Card (WMIC) in the 3200 Series Mobile Access 
Router (MAR). It does not support the following WMIC modules: