Frame Relay Pvc Passthrough; Llc2 Pus Over Frame Relay To As/400; Configuration Example 2; Configuration Example 3 - Cabletron Systems Netlink FRX4000 User Manual

Frame Relay PVC Passthrough

LLC2 PUs over Frame Relay to AS/400

Introduction to Database Configuration
3174 Control
Frame Relay PVC
Unit Running
IP & SNA
Figure 3-2 Configuration Example 2
Configure the following in each FRX4000/6000:
RLP parameters
relay ports.
Physical frame relay port
6000 port to the 3174 as logical DCE, and the port to the frame relay switch as
logical DTE.
Frame relay PVC
FRX4000/6000. The DLCIs are defined in the PVC record; if rate control (CIR,
B , B ) will be enforced, be sure to configure those parameters in the frame
C E
relay Port record.
Make sure each DLCI is supported on the attached device.
AS/400
Figure 3-3 Configuration Example 3
Configure the following in the local FRX4000/6000:
RLP parameters
which the protocols will run. Configure frame relay on the RLP containing the
port to the network. If LLC2 is not already configured in the FRX4000/6000,
configure it on the same RLP. (Frame relay must be configured on each RLP
that will use it, but LLC2 is configured on one RLP only. Performance may be
enhanced if both protocols are on the same RLP, since this eliminates the need
to communicate via the bus in the FRX4000/6000.)
FRX
(Chapter 5), to configure the RLP(s) that contain the frame
(Chapter 6 and
(Chapter 7), which links the two frame relay ports in the
Local
FRX
(Chapter 5), to configure the RLP(s) that contain the ports over
Frame Relay
Frame Relay PVC
Switch or
DCE FRAD
Chapter 7). Configure the FRX4000/
Frame
Remote
Relay
FRX
5494
3-3