Paradyne 9820-2M - Manual (Page 48)

Configuration Options
4-12 9820-A2-GB20-20 June 2000
5. Select the Delete EDLCI Connections and Make a Mgmt Only
PVC option.
PVC connections for the selected DLCI are broken, the Port-1 DLCI mapped
to this network DLCI and the embedded management DLCI (EDLCI) are
deleted, and the selected DLCI will be reconfigured as a management PVC
using the Node IP Address.
See Table 4-8, DLCI Record Options , for configuration information.
Setting Up Back-to-Back Operation
Using this special feature, you can set up two FrameSaver units that are
connected back-to-back without frame relay switches between them, as in a
test bench setup.
Changing Operating Mode
When setting up back-to-back operation:
H One unit must be configured for Standard operation, which is the setting for
normal operation.
H
The other unit must be configured for Back-to-Back operation so it presents
the network side of the UNI (user-network interface).
Only one of the units will have its operating mode changed.
"
Procedure
To set up back-to-back operation:
1. On the unit to be configured for Back-to-Back operation, manually configure
DLCIs; DLCIs should be configured before connecting the two units.
2. Access the Change Operating Mode screen.
Main Menu
→
Control
→
Change Operating Mode
3. Select Back-to-Back Operation, and respond Yes to the Are you sure?
prompt.
4. Save the change.
"
Procedure
To return the unit to normal operation:
1. Return to the Change Operating Mode screen and switch back to Standard
Operation.
2. Respond Yes to the prompt and save the change. The units can be
reconnected to a standard frame relay network.