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Exam : 3COM 3M0-212
Title : 3Com Certified Enterprise LAN Pre-Sales Expert version 3.2

1. If you chose the Switch 5500G-EI 24 port model (3CR17250-91) for the Maluti University (MU) distribution centers, which solution would you use to connect the distribution center to the wiring closets on the upper floors?
A. Use the 10/100/1000BASE-T switch ports to connect the switch to the wiring closets
B. Use 1000BASE-SX SFP Transceivers on the SFP gigabit ports to connect the switch to the wiring closets
C. Use the 1-port 10G Application Media Module with 10GBASE-LR XFP Transceiver to connect the switch to the wiring closets
D. Use 3Com’s eXpandable Resilient Networking (XRN) Distributed Fabric technology to connect the switch to the wiring closets
Answer: B

2. Which two are Layer 3 features of the Switch 5500-EI and 5500G-EI? (Choose two.)
A. Dynamic IPX routing
B. Border Gateway Protocol
C. Multicast routing PIM Sparse and Dense Mode
D. Static routes for routed environments where no routing protocol is used
Answer: CD

3. Which three features are only supported on the Switch 5500G-EI switch models? (Choose three.)
A. Port-based VLANs
B. 24 or 48 10/100/1000 Mbps ports
C. PoE upgradeable power supply unit
D. Hot-swappable Application Module Slot
E. Four GBIC Small Form-factor Plug-in (SFP) ports
Answer: BCD

4. Your Maluti University (MU) data center design uses a single Switch 8814 to support the campus backbone, the server farm and the wiring-closet connections in Building 9. Which two current Switch 8800 features address Maluti University (MU) network requirements? (Choose two.)
A. With no single point of failure, the switch creates a reliable, high-availability solution
B. ATM support over OC3 provides greater data throughput on the campus backbone
C. Cut through switching consistently provides lower latency for voice traffic on the LAN
D. Multiple priority features ensure key applications will receive the best network response (e.g., eight priority queues per port, Weighted Random Early Detection (WRED) queuing and DiffServ support)
Answer: AD

5. If you chose the Switch 5500 family for the Maluti University (MU) distribution centers, which solution would you use to connect the distribution centers to the campus data center in Building 9?
A. Use the Switch 5500-EI PWR 28-port model (3CR17171-91) and connect the data center to the SFP slots
B. Use the Switch 5500-EI 28 port FX model (3CR17181-91) and connect the data center to the 100BASE-X SFP transceivers
C. Use the Switch 5500-EI 28 port model (3CR17161-91) and connect the data center to the SFP slots with 1000BASE-SX SFP transceivers
D. Use the Switch 5500G-EI 24 port model (3CR17250-91) and connect the data center to the 2-port 10G Application Media Module with 10GBASE-LR XFP Transceivers
Answer: D

6. Which two features are supported by all Switch 5500 models? (Choose two.)
A. Dynamic and static routing
B. Power over Ethernet (PoE)
C. IEEE 802.1X Network Login
D. Hot-swappable Application Module Slot
Answer: AC

7. How should you prioritize traffic on a network, if both voice and video are present on the network?
A. Video and voice traffic should have equal priority
B. Video traffic should have higher priority than voice traffic
C. Voice traffic should have higher priority than video traffic
Answer: C

8. Which two features are supported on the Switch 8800? (Choose two.)
A. ATM over fiber links
B. IEEE 802.3ae 10 gigabit Ethernet
C. IEEE 802.3af Power over Ethernet (PoE)
D. Store and forward and cut-through switching
Answer: BC