File Info
| Exam | Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD) |
| Number | 300-425 |
| File Name | Cisco.300-425.NewDumps.2023-08-09.51q.vcex |
| Size | 1 MB |
| Posted | Aug 09, 2023 |
| Download | Cisco.300-425.NewDumps.2023-08-09.51q.vcex |
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Demo Questions
Question 1
A customer asks an engineer to explain the concept of mobility domains and mobility groups. Which statement does the engineer respond with?
- A mobility group does not constrain the distribution of security context of a client and also does not constrain AP fail-over between controllers when the WLC are in the same mobility domain.
- If WLCs are in the same mobility domain, they communicate with each other but, if an anchor WLC ispresent it must be in the same mobility domain for communication to be possible.
- If WLCs are in the same mobility domain, they communicate with each othe
- Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.
- WLCs do not need to be in the same mobility domain to communicate with each othe
- Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.
Correct answer: C
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-0/configuration-guide/b_cg80/b_cg80_chapter_010 https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-0/configuration-guide/b_cg80/b_cg80_chapter_010
Question 2
An engineer has performed a predictive site survey for high-speed data and voice in an indoor office. What is the recommended data rate with -67 dBm signal level for optimal VoWLAN design?
- 6 Mbps on 802.11 bgn
- 24 Mbps on 802.11 bgn
- 12 Mbps on 802.11 an
- 24 Mbps on 802.11 an
Correct answer: B
Explanation:
Question 3
An engineer must ensure that the new wireless LAN deployment can support seamless roaming between access points using a standard based on an amendment to the 802.11 protocol. Which protocol must the engineer selects?
- 802.11i
- 802.11ac
- 802.11r
- 802.11e
Correct answer: C
Explanation:
Question 4
A network engineer is troubleshooting connectivity issues between two WLCs running 8.x code in SSO mode and finds that the redundancy management heartbeat is failing. Which packet type must be filtered for heartbeats when taking a capture to verify communication?
- RSTP
- UDP
- TCP
- ICMP
Correct answer: B
Question 5
An engineer is designing a wireless deployment for a university auditorium. Which two features can be used to help deal with the issues introduced by high AP count? (Choose two.)
- TSPEC
- RXSOP
- TPC
- LSS
- DFS
Correct answer: CE
Explanation:
https://www.cisco.com/c/en/us/support/docs/wireless-mobility/80211/200069-Overview-on-802-11h-Transmit-P https://www.cisco.com/c/en/us/support/docs/wireless-mobility/80211/200069-Overview-on-802-11h-Transmit-P
Question 6
An engineer must speed up the reauthentication delays that are being experienced on the wireless infrastructure by deploying a key-caching mechanism. Which mechanism must be configured?
- PEAP
- FT
- PMF
- GTK-randomization
Correct answer: B
Explanation:
Question 7
When conducting a site survey for real-time traffic over wireless, which two design capabilities of smartphones and tablets must be considered? (Choose two.)
- no support for 802.11ac
- higher data rates than laptops
- fewer antennas than laptops
- no support for 802.11r
- lower data rates than laptops
Correct answer: BE
Explanation:
Question 8
What causes the most signal attenuation, based on the wireless design tools?
- cinder block wall
- metal door
- glass wall
- office window
Correct answer: B
Explanation:
Question 9
A wireless engineer is designing a wireless network for a warehouse using access points with internal antennas. Which two elements have a negative effect on the wireless users? (Choose two.)
- wireless channels
- access point height
- client authentication
- client authorization
- absorption
Correct answer: BE
Explanation:
https://www.cisco.com/c/en/us/products/collateral/wireless/aironet-1250-series/design_guide_c07-693245.html# https://www.cisco.com/c/en/us/products/collateral/wireless/aironet-1250-series/design_guide_c07-693245.html#
Question 10
A network engineer is designing a new wireless network. The network needs to have these characteristics:
Which approach should be taken?
- Deploy APs near each other for 5 GHz coverage, and disable the 2A GHz radios for some Aps.
- Deploy APs near each other for 2.4 GHz coverage, and disable the 5 GHz radios for all APs.
- Deploy APs near each other for 5 GHz coverage, and enable the 2.4 GHz radios for all Aps.
- Deploy APs near each other for 2.4 GHz coverage, and disable the 5 GHz radios for some APs.
Correct answer: D
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/86/b_Cisco_Wireless_LAN_Controller_Co https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/86/b_Cisco_Wireless_LAN_Controller_Co
