ZyXEL Communications Prestige 724, Руководство пользователя

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Prestige 724 G.SHDSL CSU/DSU
2-10 Hardware Installation and Initial Setup
FIELD DESCRIPTION EXAMPLE
Location Optional. Type the location of your Prestige (up to 31 characters) . MyHouse
Contact
Person's
Name Optional. Type the name (up to 30 characters) of the person in charge of your
Prestige. Derek
When you have completed this menu, press [ENTER] at the prompt “Press ENTER to Confirm…” to save
your configuration, or press [ESC] at any time to cancel.
2.10 Setting Up the WAN Link
Use Menu 2 – WAN Setup to configure G.SHDSL settings for your WAN line. Different telephone
companies deploy different types of G.SHDSL service. If you are unsure about any of this information,
please check with your telephone company.
2.10.1 Service Type
Is your Prestige acting as a server or client?
1. The Prestige is a server if it is acting as COE (Central Office Equipment).
2. The Prestige is a client if it is acting as CPE (Customer Premise Equipment).
2.10.2 Rate Adaption
Enable Rate Adaption to have the Prestige find the best possible line rate. Disable Rate Adaption if you
already know the best line rate.
2.10.3 Transfer Rates
The Prestige supports the following symmetrical multi-rate data transmission speeds:
144, 200, 208, 272, 392, 400, 528, 776, 784, 1040, 1160, 1168, 1544, 1552, 1736, 2064, 2313 and 2320
Kbps.
For back-to-back applications make sure that your Prestige and its peer have the same Transfer Max Rate
and the same Transfer Min Rate . Two (maximum and minimum) transfer rates are used to accommodate
fluctuations in line speed. This is known as Dynamic Bandwidth Allocation.
2.10.4 Standard Mode
If your Prestige is a server, then select the mode that applies to your region: ANSI (American National
Standards Institute) and ETSI (European Telecommunications Standards Institute). If your Prestige is a