Zhone 2004 用户指南

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C o n f i g u r a t i o n
4-5
Although you must reset the IAD when you have completed WAN 
configuration, you may configure all WAN configuration (i.e., each numbered 
option) before resetting the IAD.
Configure Physical Interface 
 G.SHDSL Interface (2104 
and 2108 Only)
The tasks described in this section all begin on the G.SHDSL Configuration 
menu (Figure 4.4). You should review and update each of these options as 
necessary, and always reset the IAD when you finish G.SHDSL configuration.
To configure the G.SHDSL interface, Type “2” (Configure Physical 
Interface) on the WAN Configuration menu (Figure 4.2) to display the 
G.SHDSL Configuration menu.
Figure 4.4
G.SHDSL Configuration Menu 
Select G.SHDSL
Interface Type
To select the Interface Type, follow the steps below.
1
Type “1” on the G.SHDSL Configuration menu (Figure 4.4). The IAD 
displays the current G.SHDSL Interface Type menu. Type the option to 
select G.SHDSL Annex A for operation in the U.S. or Annex B for 
operation in Europe. The IAD sets the interface type and displays the menu
2
Press Escape to return to the G.SHDSL Configuration menu.
Select  CPE or CO
Mode
To select CPE or CO Mode, follow the steps below.
1
Type “2” on the G.SHDSL Configuration menu (Figure 4.4). The IAD 
displays the current  G.SHDSL Mode and prompts you to change it. 
2
Type “1” to select CO, or type “2” to select CPE. The IAD sets the mode 
and redisplays the G.SHDSL Configuration menu.
NOTICE: 
The CO Mode is reserved for testing. CPE is the normal mode.