Wireshark · Display Filter Reference: Telnet

Field name	Description	Type	Versions
telnet.auth.cmd	Auth Cmd	Unsigned integer (8 bits)	1.0.0 to 4.4.2
telnet.auth.data	Authentication data	Byte sequence	4.2.0 to 4.4.2
telnet.auth.krb5.cmd	Command	Unsigned integer (8 bits)	1.0.0 to 4.4.2
telnet.auth.mod.cred_fwd	Cred Fwd	Boolean	1.0.0 to 4.4.2
telnet.auth.mod.enc	Encrypt	Unsigned integer (8 bits)	1.0.0 to 4.4.2
telnet.auth.mod.how	How	Boolean	1.0.0 to 4.4.2
telnet.auth.mod.who	Who	Boolean	1.0.0 to 4.4.2
telnet.auth.name	Name	Character string	1.0.0 to 4.4.2
telnet.auth.ssl.status	Status	Unsigned integer (8 bits)	4.2.0 to 4.4.2
telnet.auth.type	Auth Type	Unsigned integer (8 bits)	1.0.0 to 4.4.2
telnet.cmd	Command	Unsigned integer (8 bits)	1.10.0 to 4.4.2
telnet.comport_subopt.baud_rate	Baud Rate	Unsigned integer (32 bits)	1.10.0 to 4.4.2
telnet.comport_subopt.control	Control	Unsigned integer (16 bits)	1.10.0 to 4.4.2
telnet.comport_subopt.data_size	Data Size	Unsigned integer (8 bits)	1.10.0 to 4.4.2
telnet.comport_subopt.flow_control_resume	Flow Control Resume	Label	2.0.0 to 4.4.2
telnet.comport_subopt.flow_control_suspend	Flow Control Suspend	Label	2.0.0 to 4.4.2
telnet.comport_subopt.linestate	Linestate	Character string	2.0.0 to 4.4.2
telnet.comport_subopt.modemstate	Modemstate	Character string	2.0.0 to 4.4.2
telnet.comport_subopt.parity	Parity	Unsigned integer (16 bits)	1.10.0 to 4.4.2
telnet.comport_subopt.purge	Purge	Unsigned integer (16 bits)	1.10.0 to 4.4.2
telnet.comport_subopt.set_linestate_mask	Set Linestate Mask	Character string	2.0.0 to 4.4.2
telnet.comport_subopt.set_modemstate_mask	Set Modemstate Mask	Character string	2.0.0 to 4.4.2
telnet.comport_subopt.signature	Signature	Character string	1.10.0 to 4.4.2
telnet.comport_subopt.stop	Stop Bits	Unsigned integer (16 bits)	1.10.0 to 4.4.2
telnet.data	Data	Character string	1.4.2 to 4.4.2
telnet.enc.cmd	Enc Cmd	Unsigned integer (8 bits)	1.0.0 to 4.4.2
telnet.enc.cmd.unknown	Unknown encryption command	Label	1.12.0 to 4.4.2
telnet.enc.key_id	Key ID	Byte sequence	2.0.0 to 4.4.2
telnet.enc.type	Enc Type	Unsigned integer (8 bits)	1.0.0 to 4.4.2
telnet.enc.type_data	Type-specific data	Byte sequence	2.0.0 to 4.4.2
telnet.invalid_baud_rate	Invalid Baud Rate	Label	1.12.0 to 4.4.2
telnet.invalid_control	Invalid Control Packet	Label	1.12.0 to 4.4.2
telnet.invalid_data_size	Invalid Data Size	Label	1.12.0 to 4.4.2
telnet.invalid_linestate	Invalid linestate	Label	1.12.0 to 4.4.2
telnet.invalid_modemstate	Invalid Modemstate	Label	1.12.0 to 4.4.2
telnet.invalid_parity	Invalid Parity Packet	Label	1.12.0 to 4.4.2
telnet.invalid_purge	Invalid Purge Packet	Label	1.12.0 to 4.4.2
telnet.invalid_stop	Invalid Stop Packet	Label	1.12.0 to 4.4.2
telnet.invalid_subcommand	Invalid subcommand	Label	1.12.0 to 4.4.2
telnet.kerberos_blob_too_long	Kerberos blob too long to dissect	Label	1.12.0 to 4.0.17
telnet.naws_subopt.height	Height	Unsigned integer (16 bits)	1.10.0 to 4.4.2
telnet.naws_subopt.width	Width	Unsigned integer (16 bits)	1.10.0 to 4.4.2
telnet.option_data	Option data	Byte sequence	2.0.0 to 4.4.2
telnet.outmark_subopt.banner	Banner	Character string	1.10.0 to 4.4.2
telnet.outmark_subopt.cmd	Command	Character (8 bits)	1.10.0 to 4.4.2
telnet.regime_cmd	Cmd	Unsigned integer (8 bits)	2.0.0 to 4.4.2
telnet.rfc_subopt.cmd	Command	Unsigned integer (8 bits)	1.10.0 to 4.4.2
telnet.starttls	Follows	Unsigned integer (8 bits)	2.2.0 to 4.4.2
telnet.string_subopt.value	Value	Character string	1.10.0 to 4.4.2
telnet.subcmd	Subcommand	Unsigned integer (8 bits)	1.10.0 to 4.4.2
telnet.subcommand_data	Subcommand data	Byte sequence	2.0.0 to 4.4.2
telnet.suboption_length.invalid	Bogus suboption data	Label	1.12.0 to 4.4.2
telnet.tabstop	Tabstop value	Unsigned integer (8 bits)	2.0.0 to 4.4.2
telnet.tn3270.connect	Connect	Character string	1.10.0 to 4.4.2
telnet.tn3270.is	Is	Character string	1.10.0 to 4.4.2
telnet.tn3270.reason	Reason	Unsigned integer (8 bits)	1.10.0 to 4.4.2
telnet.tn3270.regime_subopt.value	Value	Character string	1.10.0 to 4.4.2
telnet.tn3270.request	Request	Unsigned integer (8 bits)	1.10.0 to 4.4.2
telnet.tn3270.request_string	Request	Character string	1.10.0 to 4.4.2
telnet.tn3270.subopt	Suboption	Unsigned integer (8 bits)	1.10.0 to 4.4.2
telnet.vmware.cmd	VMware Serial Port Proxy Cmd	Unsigned integer (8 bits)	4.2.0 to 4.4.2
telnet.vmware.known_suboption_code	Suboption	Unsigned integer (8 bits)	4.2.0 to 4.4.2
telnet.vmware.proxy.direction	Proxy Direction	Character (8 bits)	4.2.0 to 4.4.2
telnet.vmware.proxy.serviceUri	Proxy Service URI	Character string	4.2.0 to 4.4.2
telnet.vmware.unexpected_data	Unexpected VMware Serial Port Proxy negotiation data	Label	4.2.0 to 4.4.2
telnet.vmware.unknown_suboption_code	Code	Unsigned integer (8 bits)	4.2.0 to 4.4.2
telnet.vmware.vm.bios_uuid	VM BIOS UUID	Character string	4.2.0 to 4.4.2
telnet.vmware.vm.location_uuid	VM Location UUID	Character string	4.2.0 to 4.4.2
telnet.vmware.vm.name	VM name	Character string	4.2.0 to 4.4.2
telnet.vmware.vm.vc_uuid	VM VC UUID	Character string	4.2.0 to 4.4.2
telnet.vmware.vmotion.secret	vMotion secret	Byte sequence	4.4.0 to 4.4.2
telnet.vmware.vmotion.sequence	vMotion sequence	Byte sequence	4.2.0 to 4.4.2