What is FlexConnect group in Cisco wireless?

What is FlexConnect group in Cisco wireless?

Starting with the Cisco Wireless LAN Controller Release 7.0. 116.0, FlexConnect groups accelerate Opportunistic Key Caching (OKC) to enable fast roaming of clients. FlexConnect groups store the cached key on the APs of the same group, accelerating the process.

What is a FlexConnect group?

–> Flex Connect is a wireless solution which allows you to configure & control access points in remote/branch offices without configuring controller in each branch office over the wan link. –> FlexConnect is a wireless solution for branch office and remote office deployments.

Which tab in the WLAN configuration screen of a WLC configures VLAN mapping?

WLAN creation and SSID to VLAN mapping is configured on the WLAN tab of the WLC configuration. Each WLAN SSID is associated to a VLAN previously created and linked to a pysical interface on Controller tab.

How do I add an access point to a FlexConnect group?

1. Step 1 Choose Wireless > FlexConnect Groups.
2. The FlexConnect Groups page appears. This page lists the access points associated with the controller.
3. Click the Group Name link of the FlexConnect Group for which you want to configure VLAN-ACL mapping.
4. Click the VLAN-ACL Mapping tab.

What is Cckm authentication?

Cisco Centralized Key Management (CCKM) is a form of Fast Roaming and a subset of the Cisco Compatible EXtensions (CCX) specification. The user must authenticate with the Radius server the first time – then he can roam between access points using cached credentials.

What is WLC FlexConnect?

FlexConnect is a wireless solution for branch office and remote office deployments. From a central Wireless LAN Controller (WLC), hopefully in your Data Centre with a redundant WLC not too far away, you can configure, control and manage access points in a branch or remote office. No need for a WLC in each office.

What is the difference between FlexConnect and local?

Locally switched means the traffic is terminated at the local switch adjacent to the access point. Flex Connect also known as HREAP by the old timers, allows data traffic to be switched locally and not go back to the controller. It basically causes the AP to behave like an autonomous AP, but be managed by the WLC.

What is Mobility Group in Cisco WLC?

A Mobility Group is a group of WLCs in a network with the same Mobility Group name. It allows for seamless client roaming and WLC redundancy. A Mobility Group is formed statically.

What is Cisco WLAN controller?

A wireless LAN controller (WLC) is a network component that manages wireless network access points and allows wireless devices to connect to the network. WLCs (Cisco WLC) are commonly used to gain control over your routers, switches, firewalls, gateways and other devices.

What is FlexConnect local authentication?

local authentication, local switching—In this state, the FlexConnect access point handles client authentication and switches client data packets locally. This state is valid in standalone mode and connected mode.

How many AP groups are there in FlexConnect?

A FlexConnect group can have a maximum of 100 APs on Cisco 7510 Controller, and 25 APs on Cisco 5508 Controller. A FlexConnect group can have one primary AP per AP model.

When to use a Cisco flexconnect access point?

These servers can be used when the FlexConnect access point is in of these two modes: standalone or connected. Fast secure roaming among FlexConnect APs is supported only if the APs are in non-default FlexConnect groups.

What is the default FlexGroup for a Cisco wireless controller?

Default FlexGroup is a container where FlexConnect access points (APs), which are not a part of an administrator-configured FlexConnect group, are added automatically when they join the Cisco Wireless Controller. The Default FlexGroup is created and stored when the controller comes up (after upgrading from an earlier release.

Can a flexconnect AP be used in a group?

All of the FlexConnect APs in a group can share the same backup RADIUS server, fast secure roaming, local authentication configuration, and WLAN-VLAN mapping information. We recommend this feature if you have multiple FlexConnect APs in a remote office or on the floor of a building and you want to configure them all at once.

Can a flexconnect AP change the VLAN ID?

This allows all APs in a FlexConnect group to inherit the VLAN configuration from the FlexConnect group including VLAN support, Native VLAN, and WLAN-VLAN mappings. When the override flag is set at the FlexConnect Group, modification of VLAN Support, Native VLAN ID, WLAN-VLAN mappings, and Inheritance-Level at the AP is not allowed.