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300-425 · Question #120

An engineer is configuring a centralized set of controllers for separate facilities. Which two Cisco wireless architectures must be used to ensure flexible sizing of WLAN to VLAN mappings? (Choose…

The correct answer is A. interface group C. AP group. Interface groups are used for a number of reasons. The most common is that there are a lot of users on one WLAN and the network admin didn't want to create a broadcast domain large enough to facilitate all the clients. To help with this problem you can create a group of…

WLAN Deployment

Question

An engineer is configuring a centralized set of controllers for separate facilities. Which two Cisco wireless architectures must be used to ensure flexible sizing of WLAN to VLAN mappings? (Choose two.)

Options

  • Ainterface group
  • Bmobility group
  • CAP group
  • Dcontroller group
  • ERF group

How the community answered

(22 responses)
  • A
    77% (17)
  • B
    14% (3)
  • D
    5% (1)
  • E
    5% (1)

Explanation

Interface groups are used for a number of reasons. The most common is that there are a lot of users on one WLAN and the network admin didn't want to create a broadcast domain large enough to facilitate all the clients. To help with this problem you can create a group of interfaces(VLANs) and spread the client load out across all of them. https://community.cisco.com/t5/wireless/wlc-what-is-the-purpose-of-the-interface-interface-group- field/td-p/4032294

Topics

#AP groups#interface groups#VLAN mapping#centralized WLC design

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