…and Subscriber Densities Model Forwarding Modules Port Adapters VCs(Ethernet, FR, ATM) /LSPs/PWE3 DN 7050 3 slots 4 full or 8 half slots 256,000 DN 7100 6 slots 8 full or 16 half slots 512,000 DN 7200 24 slots 32 full or 64 half slots 2,048,000 Services and Application Software Frame Relay FRF.1.2 LMI…