| Name | Description | Type | Notes |
|---|---|---|---|
| dhcp_header | DHCP header | DhcpHeader | |
| dhcpv6_header | DHCP v6 header | Dhcpv6Header | |
| dns_header | DNS header | DnsHeader | |
| icmp_echo_request_header | ICMP echo request header | IcmpEchoRequestHeader | |
| ndp_header | Neighbor discovery protocol header | NdpHeader | |
| tcp_header | TCP header | TcpHeader | |
| udp_header | UDP header | UdpHeader |