Zhone 2004 Guía Del Usuario

C o n f i g u r a t i o n

You must enable payload scrambling (which is disabled by default) for the 
IAD to connect to a DSLAM that uses payload scrambling. To enable or 
disable payload scrambling, follow the steps below:

On the ATM Configuration menu, type “1” to see a prompt that lets you 
enable or disable Payload Scrambling. 

To enable payload scrambling type “E”, or type “D” to disable. The IAD 
saves the configuration and displays the ATM Configuration menu where 
you may continue with other ATM tasks.

One F4 OAM VPI may be configured at a time. When you are configuring an 
F4 OAM VPI, if one is not configured, the IAD displays the message, “F4 
OAM not configured”; otherwise the current configuration is displayed.

To configure the F4 OAM VPI, follow the steps below.

On the ATM Configuration menu (Figure 4.13), type “2” to select 
Configure F4 OAM VPI. This value must match one of the WAN PVCs. 
For more information, refer to Show Current PVCs on page 4-12. The IAD 
displays the status and prompts you to enter a VPI.

Type the VPI on which to configure F4 OAM. The IAD saves the 
configuration and displays the ATM Configuration menu where you may 
continue with other ATM tasks.

To configure the F4 OAM Type, follow the steps below.

On the ATM Configuration menu (Figure 4.13), type “3” to select 
Configure F4 OAM Type. The IAD displays the menu shown in Figure 
4.14.

Type “0” to set F4 OAM to none, or type “4” to set for End to End OAM. 
The IAD saves the configuration and displays the ATM Configuration menu 
where you may continue with other ATM tasks.

To display the F4 OAM Type currently set, type “4” on the ATM 
Configuration menu (Figure 4.13). The IAD displays the status message, and 
then displays the ATM Configuration menu.