---
layertransition:
  layers: { from: 3, to: 4 }
  protocols: 
    - ipv4
    - ipv6
  nextlayer:
    - { idhex: 0x11, protocol: udp }
    - { idhex: 0x06, protocol: tcp }
    - { idhex: 0x32, protocol: ipsec_esp }
    - { idhex: 0x33, protocol: ipsec_ah }