Configuration
3-15
9123-A2-GB20-10
July 2000
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. S
ave 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 Y
es to the prompt and save the change. The units can be
reconnected to a standard frame relay network.