Verilink 8100A (34-00237) Product Manual - Manual (Page 104)

4-30 8 0 0 0 S e r i e s
Configure ATM Options
To configure ATM options, type “4” on the WAN Configuration menu
(ATM) to display the ATM Configuration menu (Figure 4.45). Current
datalink protocol on the WAN Configuration menu must be set to ATM to see
the ATM Configuration menu. Remember always to reset the IAD when you
finish ATM configuration. (You may wait to reset until all changes have been
made.)
Figure 4.45 ATM Configuration Menu
Each of the options on this menu is described in detail below.
Configure Payload Scrambling
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:
1 On the ATM Configuration menu, type “1” to see a prompt that lets you
enable or disable Payload Scrambling.
2 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.
Configure F4 OAM VPI
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.
1 On the ATM Configuration menu (Figure 4.45), 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 4-29. The IAD
displays the status and prompts you to enter a VPI.
2 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.
Configure F4 OAM Type
To configure the F4 OAM Type, follow the steps below.