Difference between revisions of "VPP/Features"

IPv4/IPv6

• 14+ MPPS, single core
• Multimillion entry fib
• Source RPF
• Thousands of VRFs
  • Controlled cross-VRF lookups
• Multipath - ECMP and Unequal Cost
• Multiple million Classifiers - Arbitrary N-tuple
• VLAN Support - Single/Double tag
• Counters for everything
• Mandatory Input checks
  • TTL expiration
  • header checksum
  • L2 length < IP length
  • ARP resolution/snooping
  • ARP proxy

IPv4

• GRE, MPLS-GRE,NSH-GRE,VXLAN, NSH-VXLAN-GPE
• IPSEC
• DHCP client/proxy
• Carrier Grade NAT

IPv6

• Neighbor Discovery
• Router Advertisement
• DHCPv6 Proxy
• L2TPv3
• Segment Routing
• MAP/LW46 - IPv4aaS
• iOAM

MPLS

• MPLS-o-Ethernet
  • Deep label stacks supported

L2

• VLAN Support
  • Single/Double tag
  • L2 forwarding with EFP/Bridge Domain concepts
• VTR - push/pop/translate
• Mac Learning - default limit of 50k addresses
• Bridging - Split-horizon group support/EFP filtering
• Proxy Arp
• Arp termination
• IRB - BVI Support with RouterMac assignment
• Flooding
• Input ACLs
• Interface cross-connect