Efficient Networks 5800 Series Uživatelský manuál stáhnout pdf (Strana 17)

Dod/Pritchard Communications

Efficient University Technical Track Copy

-- Draft 4: September 5, 2001--

Business Class DSL Routers and Gateways: Questions

1. All of the following are features and benefits of 5800 series routers, except:

a. High-speed Internet access for two to 150 simultaneous users.

b. Strong firewall security for the customer LAN.

c. Network optimization through Ethernet translation.

d. Network configuration and management features.

2. What’s so great about DSL?

a. It’s fast, reliable, and economical.

b. It’s up to 125 times faster than analog dial-up connections.

c. It’s ideal for business and residential customers.

d. All of the above.

3. SDSL is supported by which router model?

a. The 5871.

b. The 5950.

c. The 5851.

d. All of the above.

4. What is SHDSL?

a. Super Hot DSL.

b. Supremely High-density DSL.

c. Symmetric High-density DSL.

d. South Hampton DSL.

5. What is/are the difference(s) between the three models in the 5800 series routers?

a. The design, color, and mounting requirement for the router.

b. The type of DSL service with which the router is designed to operate.

c. The number of lights on the front panel.

d. All of the above.

6. Of the following, which is not a computer requirement for installing and configuring an Efficient Networks

5800 router?

a. A fully operational computer.

b. TCP/IP protocol.

c. A spectrum analyzer.

d. An Ethernet port.

7. What are VPI/VCI settings?

a. VPI/VCI settings are not used on the 5800.

b. Settings used to identify paths and channel over which data is exchanged.

c. Identification of remote destinations that must be unique for each remote.

d. Just b and c.

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Efficient Networks 5800 Series Uživatelský manuál Strana 17