A Bridged 1483 service offering

题目

A Bridged 1483 service offering is grouping DSL users into a large subnet.What are three characteristics of this configuration?()

  • A、It burns IP addresses.
  • B、It conserves IP addresses.
  • C、A group of PVCs is asubnet.
  • D、It provides a numbered IP address to the ERX.
  • E、It provides an IP unnumber edaddress to ERX.
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