Nortel WLAN 2300 Rls. 7.0 Planning and Engineering 920-270 guide torrent materials
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Nortel 920-270 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Wireless Security Design | - Encryption and protection methods
|
| WLAN Architecture (WLAN 2300 Series) | - WLAN Security Switch (WSS) deployment
|
| WLAN Planning Fundamentals | - Site survey and RF coverage design
|
| Quality of Service (QoS) and Voice over WLAN | - Traffic prioritization
|
| WLAN Management and Deployment Tools | - WLAN Management System (WMS)
|
Nortel WLAN 2300 Rls. 7.0 Planning and Engineering Sample Questions:
1. When a forwarded packet on a wired interface, which has 802.1Q tagging turned on, arrives at a port, the packet 802.1p value is set based on the incoming QoS value. This type of queue is used to assign priority. Which device in a WLAN 2300 network is responsible for assigning priority to voice packets in a Nortel Wireless LAN configuration?
A) WLAN 2300 Security Switches
B) a Nortel 460/470 POE Ethernet Switch
C) WLAN IP Telephony Manager
D) any third party Layer 2 or Layer 3 devices
2. The WLAN 2300 series offers robust WLAN Security. One version of this robust security is called Temporal Key Integrity Protocol (TKIP). Which statement about the strengths of TKIP is true?
A) The MAC address is basic.
B) TKIP uses 48 bit encryption key.
C) TKIP calculates a different key for every frame.
D) TKIP is only available in WEP.
3. A customer with a WLAN 2300 series would like to implement robust WLAN Security using something similar to WEP. Temporal Key Integrity Protocol (TKIP) corrects the holes in
WEP. What is an enhancement in TKIP?
A) 128-bit initialization vector
B) Uses key mixing
C) Extensible Authentication Protocol (EAP)
D) AES enhancement
4. A customer is planning to install a WLAN. They are concerned about the security of wireless data. Which security solution offers strong WLAN protection, according to Nortel?
A) WLAN in DMZ
B) Dynamic WEP
C) No SSID broadcast
D) VPN with IPSec
5. A customer wants to install a WLAN. They are concerned about security and want to know about device-independent authentication. Which two methods would be considered a device-independent type of authentication? (Choose two.)
A) active directory
B) smart card
C) biometric device
D) MAC filtering
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: C | Question # 3 Answer: B | Question # 4 Answer: D | Question # 5 Answer: B,C |
