ビデオ	担当者：中村 修 第09回 11/30/2001

The Many Adventures of MPLS

• Solution to IP routing lookup overhead?
  
  
  • negated by ASICs
    
    
• Solution to TE problem?
  
  
  • possible benefit when capacity is constrained
    
    
• Solution to VPNs?
  
  
  • Edge versus core issue
    
    
  • IPsec and UTI might be better alternatives