Wireshark · Display Filter Reference: Proprietary PCAP

Field name	Description	Type	Versions
ppcap.address_type	Address Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ppcap.destination_address	Destination Node ID	Character string	1.12.0 to 4.4.2
ppcap.destination_address_value	Destination Node ID	Character string	1.8.0 to 1.10.14
ppcap.destination_ip_address1	Destination IP Address	IPv4 address	1.8.0 to 4.4.2
ppcap.destination_ip_address2	Destination IP Address	IPv6 address	1.8.0 to 4.4.2
ppcap.destreserved	Reserved	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ppcap.dpc	DPC	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ppcap.info	Info	Character string	1.8.0 to 4.4.2
ppcap.length	Length	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ppcap.local_port	Local Port	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ppcap.opc	OPC	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ppcap.payload_data	Payload Data	Byte sequence	1.8.0 to 4.4.2
ppcap.payload_type	Payload Type	Character string	1.8.0 to 4.4.2
ppcap.remote_port	Remote Port	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ppcap.reserved	Reserved	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ppcap.sctp_assoc	SCTP Association ID	Character string	2.2.0 to 4.4.2
ppcap.source_ip_address1	Source IP Address	IPv4 address	1.8.0 to 4.4.2
ppcap.source_ip_address2	Source IP Address	IPv6 address	1.8.0 to 4.4.2
ppcap.source_nodeid	Source Node ID	Character string	1.8.0 to 4.4.2
ppcap.spc	OPC	Unsigned integer (24 bits)	1.8.0 to 4.4.2
ppcap.spc1	DPC	Unsigned integer (24 bits)	1.8.0 to 4.4.2
ppcap.ssn	SSN	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ppcap.ssn1	SSN	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ppcap.tcp_sip_type	Transport Protocol for SIP/SIP-I Message	Character string	1.12.0 to 2.0.16
ppcap.transport_prot	Transport Protocol	Character string	2.2.0 to 4.4.2