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AdilShah

After performing a wireshark capture I figured out what the issue was en resolved the problem. VLAN tagging in bridge mode where the AP is in a different VLAN can get tricky as the broadcast from client to dhcp server is in layer-2 and the dhcp server offers in layer-2 and layer-3 (broadcast and unicast). See below article; Solved: DHCP DORA--> Broadcasts or Unicasts? - Cisco Community De solution was to change the mode from Bridge to layer-3. The delay problem is resolved now.

AdilShah

If i change the SSID to get ip from the same dhcp server but but different scope (Management VLAN where the AP is on), there is no delay. Clients do get ip's from the DHCP server but there is a delay which i can't figure out where.

AdilShah

We are using pre-shared key without 802.11w enabled.

AdilShah

We've got the setup as below; VLAN Management => dhcp on a vm VLAN LAN 1 => dhcp on a vm VLAN LAN2 => dhcp on a vm VLAN Voice => dhcp on a vm Switchpoort where AP is connected to: Trunk native vlan (management vlan) Allowed VLAN (all) => this is working AP: Management vlan with dhcp ip getting from the dhcp server on a VM in de LAN1 => this is working SSID: Employee (Tagged with vlan LAN2 and vlan VOICE) => configured SSID in Bridge Mode and it's working AP is getting ip from the VLAN management, SSID is broadcasting and the users are able to connect to it. After connection there is a delay. Users getting the message that your pc is not connected to internet and the internet symbol does not change. After a minute or two the wifi symbol changes and then it works fine but the question is "Where does this delay come from and how can i get this proces speed up?"

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AdilShah

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Re: MR46 SSID vlan tagging delay

Re: MR46 SSID vlan tagging delay

Re: MR46 SSID vlan tagging delay

MR46 SSID vlan tagging delay

Re: MR46 SSID vlan tagging delay