Wireshark · Display Filter Reference: Data Link SWitching

Field name	Description	Type	Versions
dlsw.capabilities_length	Capabilities Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dlsw.capex_type	Capability exchange type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.circuit_priority	Circuit priority	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.data	Data	Byte sequence	2.0.0 to 4.4.2
dlsw.dlc_header.ac_byte	DLC Header - AC byte	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.dlc_header.ctrl	DLC Header - Ctrl	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.dlc_header.da	DLC Header - DA	Character string	1.12.0 to 4.4.2
dlsw.dlc_header.dsap	DLC Header - DSAP	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.dlc_header.fc_byte	DLC Header - FC byte	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.dlc_header.rif	DLC Header - RIF	Character string	1.12.0 to 4.4.2
dlsw.dlc_header.sa	DLC Header - SA	Character string	1.12.0 to 4.4.2
dlsw.dlc_header.ssap	DLC Header - SSAP	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.dlc_header_length	DLC Header Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dlsw.dlc_header_length.bogus	DLC Header Length bogus	Label	1.12.0 to 4.4.2
dlsw.dlsw_version	DLSw Version	Unsigned integer (16 bits)	2.0.0 to 4.4.2
dlsw.error_cause	Error cause	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dlsw.error_pointer	Error pointer	Signed integer (16 bits)	1.12.0 to 4.4.2
dlsw.flags	SSP Flags	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.flags.explorer_msg	Explorer message	Boolean	1.10.0 to 4.4.2
dlsw.flow_control_ack	Flow Control Acknowledgment	Boolean	1.10.0 to 4.4.2
dlsw.flow_control_indication	Flow Control Indication	Boolean	1.10.0 to 4.4.2
dlsw.flow_control_operator	Flow Control Operator	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dlsw.flow_ctrl_byte	Flow ctrl byte	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.frame_direction	Frame direction	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.gds_id	GDS ID	Unsigned integer (16 bits)	2.0.0 to 4.4.2
dlsw.header_length	Header Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.header_number	Header Number	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.initial_pacing_window	Initial Pacing Window	Signed integer (16 bits)	1.12.0 to 4.4.2
dlsw.largest_frame_size	Largest Frame size	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.mac_address_exclusivity	MAC Address Exclusivity	Unsigned integer (8 bits)	2.0.0 to 4.4.2
dlsw.mac_address_list	MAC Address List	Ethernet or other MAC address	1.12.0 to 4.4.2
dlsw.message_length	Message Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dlsw.message_type	Message Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.multicast_version_number	Multicast Version Number	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.netbios_name	NetBIOS name	Character string	1.12.0 to 4.4.2
dlsw.netbios_name_exclusivity	NetBIOS Name Exclusivity	Unsigned integer (8 bits)	2.0.0 to 4.4.2
dlsw.not_used_for_capex	Not used for CapEx	Label	2.0.0 to 4.4.2
dlsw.old_message_type	Old message type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.origin_dlc	Origin DLC	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.origin_dlc_port_id	Origin DLC Port ID	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.origin_link_sap	Origin Link SAP	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.origin_mac_address	Origin MAC Address	Ethernet or other MAC address	1.12.0 to 4.4.2
dlsw.origin_transport_id	Origin Transport ID	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.oui	OUI	Unsigned integer (24 bits)	1.12.0 to 4.4.2
dlsw.protocol_id	Protocol ID	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.remote_dlc	Remote DLC	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.remote_dlc_pid	Remote DLC PID	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.reserved	Reserved	Byte sequence	2.0.0 to 4.4.2
dlsw.sap_list_support	SAP List Support	Unsigned integer (8 bits)	2.0.0 to 4.4.2
dlsw.sap_list_support.x0	x0	Boolean	2.0.0 to 4.4.2
dlsw.sap_list_support.x2	x2	Boolean	2.0.0 to 4.4.2
dlsw.sap_list_support.x4	x4	Boolean	2.0.0 to 4.4.2
dlsw.sap_list_support.x6	x6	Boolean	2.0.0 to 4.4.2
dlsw.sap_list_support.x8	x8	Boolean	2.0.0 to 4.4.2
dlsw.sap_list_support.xA	xA	Boolean	2.0.0 to 4.4.2
dlsw.sap_list_support.xC	xC	Boolean	2.0.0 to 4.4.2
dlsw.sap_list_support.xE	xE	Boolean	2.0.0 to 4.4.2
dlsw.target_dlc	Target DLC	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.target_dlc_port_id	Target DLC Port ID	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.target_link_sap	Target Link SAP	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.target_mac_address	Target MAC Address	Ethernet or other MAC address	1.12.0 to 4.4.2
dlsw.target_transport_id	Target Transport ID	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dlsw.tcp_connections	TCP connections	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.unknown_data	Data	Byte sequence	2.0.0 to 4.4.2
dlsw.vec_len_invalid	Invalid vector length (must be >=3)	Label	2.0.0 to 4.4.2
dlsw.vector_data	Data	Byte sequence	2.0.0 to 4.4.2
dlsw.vector_length	Vector Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.vector_type	Vector Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.vendor_oui	Vendor OUI	Unsigned integer (24 bits)	1.12.0 to 4.4.2
dlsw.version	Version	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dlsw.version_string	Version String	Character string	1.12.0 to 4.4.2