Discussion
Home ‣ Certification ‣ CISCO Certification Comments
- Question
What is the frequency range of the IEEE 802.11g standard?
Options- A. 2.4 Gbps
- B. 5Gbps
- C. 2.4GHz
- D. 5GHz
- Correct Answer
- 2.4GHz
ExplanationThe IEEE 802.11b and IEEE 802.11g standards both run in the 2.4GHz RF range.
- 1. In thefollowing output, what type of NAT is being used? ip nat pool todd-nat 170.168.10,10 170.168.10.20 netmask 255.255.255.0 Discuss
- 2. What type of address translation can use only one address to allow thousands of hosts to be translated globally? Discuss
- 3. Pat Address Translation is also called what?
Options- A. NAT Fast
- B. NAT Static
- C. NAT Overload
- D. Overloading Static Discuss
- 4. Your inside locals are not being translated to the inside global addresses. Which of the following commands will show you if your inside globals are allowed to use the NAT pool? ip nat pool Corp 198.18.41.129 198.18.41.134 netmask 255.255.255.248 ip nat inside source list 100 int pool Corp overload
Options- A. debug ip nat
- B. show access - list
- C. show ip nat translation
- D. show ip nat statistics Discuss
- 5. Which of the following is considered to be the inside hosts address after translation?
Options- A. Inside local
- B. outside local
- C. Inside global
- D. Outside global Discuss
- 6. You have finished physically installing an access point on the ceiling of your office. At a minimum, which parameter must be configured on the access point in order to allow a wireless client to operate on it?
Options- A. AES
- B. PSK
- C. SSID
- D. WEp Discuss
- 7. Which encryption type does WPA2 use?
Options- A. AES - CCMP
- B. PPK via IV
- C. PSK
- D. TKIP/MIC Discuss
- 8. What is the maximum data rate for the 802.11g standard?
Options- A. 6Mbps
- B. 11Mbps
- C. 22Mbps
- D. 54Mbps Discuss
- 9. A wireless client cannot connect to an 802.11b/g BSS with a b/g wireless card. The client section of the access point does not list any active WLAN clients. What is a possible reason for this?
Options- A. The incorrect channel is configured on the client
- B. The Client's IP address is on the wrong subnet
- C. The client has an incorrect pre-shared key
- D. The SSID is configured incorrectly on the client Discuss
- 10. Two workers have established wireless communication directly between their wireless laptops. What type of wireless topology has been created by these employees?
Options- A. BSS
- B. SSID
- C. IBSS
- D. ESS Discuss
CISCO Certification problems
Search Results
Correct Answer: Dynamic NAT
Correct Answer: Port Address Translation (PAT), also called NAT Overload
Correct Answer: NAT Overload
Explanation:
Another term for port Address Translation is NAT Overload because that is the keyword used to enable port address translation.
Correct Answer: show access - list
Explanation:
Once you create your pool, the command ip nat inside source must be used to say which inside locals are allowed to use the pool. In this question we need to see if access - list 100 is configured correctly, if at all , so show access - list is the best answer.
Correct Answer: Inside global
Explanation:
An inside global address is considered to be the IP address of the host on the private network after translation.
Correct Answer: SSID
Explanation:
The minimum parameter configured on an AP for a simple WLAN installation is the SSID, although you should set the channel and authntication method as well.
Correct Answer: AES - CCMP
Explanation:
WPA2 uses AES-CCMP for encryption. WPA uses TKIP
Correct Answer: 54Mbps
Explanation:
The IEEE 802.11g standard provides a maximum data rate of up to 54Mbps.
Correct Answer: The SSID is configured incorrectly on the client
Explanation:
Although this question is cryptic at best, the only possible answer is option D. If the SSID is not being broadcast (which we must assume in this question), the client must be configured with the correct SSID in order to associate to the AP.
Correct Answer: IBSS
Explanation:
Two wireless hosts directly connected wirelessly is no different then two hosts connecting with a crossover cable. They are both ad-hoc networks, but in wireless, we call this an independent Basic Service Set(IBSS).
Comments
There are no comments.Programming
Copyright ©CuriousTab. All rights reserved.