Wireless VLAN help

Unanswered Question
Mar 13th, 2007
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We have two wireless devices both with two radios installed. Dot11Radio1 is used for our bridge and the other radio is used for wireless users. My problem is that I have two VLANS, vlan 100 is for data traffic and mgmt traffic, and vlan 200 is for my voice traffic. I can only seem to get VLAN 200 to communicate over this bridge connection based on my output of sho dot11 association. With the attached configuration I cannot ping anything on VLAN 100 on remote bridge, and users at this remote cannot get to the internet.


ap1.hostbridge#sho dot ass 0019.079b.0100

Address : 0019.079b.0100 Name : ap2.remotebridge

IP Address : 192.110.235.119 Interface : Dot11Radio 1

Device : 11a-bridge Software Version : NONE

CCX Version : NONE


State : Assoc Parent : self

SSID : wirelessphones VLAN : 200 <----

Hops to Infra : 1 Association Id : 6

Clients Associated: 0 Repeaters associated: 0

Tunnel Address : 0.0.0.0

Key Mgmt type : NONE Encryption : WEP

Current Rate : 54.0 Capability : WMM

Supported Rates : 6.0 9.0 12.0 18.0 24.0 36.0 48.0 54.0

Voice Rates : disabled

Signal Strength : -70 dBm Connected for : 778 seconds

Signal to Noise : 28 dBm Activity Timeout : 30 seconds

Power-save : Off Last Activity : 0 seconds ago

Apsd DE AC(s) : NONE


Packets Input : 2086 Packets Output : 2044

Bytes Input : 190223 Bytes Output : 275211

Duplicates Rcvd : 0 Data Retries : 0

Decrypt Failed : 0 RTS Retries : 0

MIC Failed : 0 MIC Missing : 0

Packets Redirected: 0 Redirect Filtered: 0



When I try to add the VLAN 100 SSID under the Dot11Radio1 interface the remote bridge deauthenticates on vlan 200 SSID, and no more connectivity. Also the Virtual interfaces go down down.


I am trying to connect both VLAN 100 and VLAN 200 over this bridge connection, but it doesn't seem to work. What am I missing?????



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Rob Huffman Wed, 03/14/2007 - 07:09
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Hi Glen,


I have never done much with bridging so I don't know if this helps :( But I did come across this good doc that discusses the config of Multiple vlans in a bridging environment;


VLANs on Bridges


From this doc;


http://www.cisco.com/en/US/products/hw/wireless/ps4570/products_configuration_example09186a00801d0815.shtml#vlanbr


Hope this helps!

Rob


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