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WLC 7.4.110.0 where native vlan and SSID vlan is the same vlan

Hi

We have app. 1500 accespoints in app. 500 locations. WLCs are WiSM2s running 7.4.110.0. The AP are 1131LAPs.In a FlexConnect configuration we use vlan 410 as native vlan and the ssid (LAN) also in vlan 410. This works fine, never had any problems with this.

Now we have started use 1602 APs and the client connection on ssid LAN becomes unstable.

If we configure an different ssid, using vlan 420 and native vlan as 410, everything works fine.

I can't find any recommandations regarding the use of native vlan/ssid vlan

Is there anyone experiencing similar problems? Is this a problem with my configuration or is it a bug wittin 1602 accespoints?

Regards,

Lars Christian

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1 REPLY
VIP Purple

WLC 7.4.110.0 where native vlan and SSID vlan is the same vlan

It is the recomended design to put FlexConnect AP mgt into native vlan & user traffic to a tagged vlan.

From the QoS perspective if you want to enforce WLC QoS profile values, you have to tag SSID traffic to a vlan (other than native vlan) & trust CoS on the switch port connected to FlexConnect AP (usually configured as trunk port)

HTH

Rasika

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