LDP in review

• VC label established via indirect LDP session

• New Virtual Circuit FEC element defined

  • Used in Label Mapping and Label Withdraw messages

• PE binds VC label to VC Identifier(VCID) and advertises to remote peer

• LDP message includes:

  • Local port identifier
  • VC type (FR, ATM, VLAN, etc)
  • Local MTU

Previous slide

Next slide

Back to first slide

View graphic version