Practice Test GeeksCCIE - Cisco Certified Internetwork Expert Practice Test
← All CCIE Flashcard Decks

CCIE Enterprise Wireless Flashcards

6 cards from real CCIE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 CCIE Enterprise Wireless flashcards as text

  1. Which 802.11 amendment introduced OFDMA and multi-user MIMO for the 6 GHz band?

    Answer: 802.11ax (Wi-Fi 6/6E)

    IEEE 802.11ax (Wi-Fi 6/6E) introduced OFDMA and MU-MIMO for both uplink and downlink, with Wi-Fi 6E extending to the 6 GHz band.

  2. In Cisco wireless, what is the function of the CAPWAP protocol?

    Answer: Providing tunnel between lightweight APs and WLC

    CAPWAP (Control And Provisioning of Wireless Access Points) provides the control and data tunnel between lightweight APs and the WLC.

  3. What is the maximum number of spatial streams supported by 802.11ax (Wi-Fi 6)?

    Answer: 8

    802.11ax supports up to 8 spatial streams for MU-MIMO, maintaining the same maximum as 802.11ac Wave 2.

  4. Which Cisco WLC feature automatically adjusts AP transmit power and channel assignment to optimize RF coverage?

    Answer: RRM (Radio Resource Management)

    Radio Resource Management (RRM) dynamically adjusts AP transmit power and channel assignments based on RF environment analysis.

  5. In 802.11 security, what protocol replaced TKIP for stronger encryption in WPA2?

    Answer: AES-CCMP

    AES-CCMP replaced TKIP/RC4 in WPA2, providing much stronger encryption using the AES block cipher with CCMP mode.

  6. What is BSS Coloring in 802.11ax used for?

    Answer: Reducing co-channel interference via spatial reuse

    BSS Coloring assigns unique color bits to overlapping BSSs, allowing stations to identify and ignore foreign-BSS transmissions, enabling spatial reuse.

How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

  1. learningcontent.cisco.com — Exam information · verified Nov 2026
  2. cisco.com — Fees, registration, renewal, score validity, test delivery, eligibility, time limit, score release, passing score, retake policy · verified Oct 2026
  3. home.pearsonvue.com — Test delivery · verified Oct 2026