Example Session Establishment(Frame Relay)

PSN

LAC A

LAC B

L2TP Tunnel

FR PVC A

FR PVC B

4. ICRQ (status = 0x03)

7. ICCN

1. PVC A is provisioned

2. PVC B is provisioned

3. PVC A ACTIVE

6. ICRP (status = 0x03)

5. PVC B ACTIVE

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