A.aal5mux B.aal5snap C.aal5route D.aal5bridge
A.iproute 172.10.1.20.0.0.0 atm 6/0.33 B.iproute 172.10.1.2255.255.255.0 atm 6/0.33 C.iproute 172.10.1.2255.255.255.255 172.10.1.2 D.iproute 172.10.1.2255.255.255.255 atm 6/0.33
A.It burns up IP addresses. B.It conserves IPaddresses. C.It results in a smaller routing table. D.The group of PVCs is treated as a large LAN