Wireshark · Display Filter Reference: ZRTP

Field name	Description	Type	Versions
zrtp.ac	Auth tag Count	Unsigned integer (8 bits)	1.2.0 to 4.4.2
zrtp.at	AT	Character string	1.2.0 to 4.4.2
zrtp.auxs	auxs	Byte sequence	1.2.0 to 4.4.2
zrtp.bad_checksum	Bad checksum	Label	2.4.0 to 4.4.2
zrtp.cc	Cipher Count	Unsigned integer (8 bits)	1.2.0 to 4.4.2
zrtp.cfb	CFB	Byte sequence	1.2.0 to 4.4.2
zrtp.checksum	Checksum	Unsigned integer (32 bits)	1.2.0 to 4.4.2
zrtp.checksum.status	Checksum Status	Unsigned integer (8 bits)	2.2.0 to 4.4.2
zrtp.checksum_bad	Bad	Boolean	1.2.0 to 2.0.16
zrtp.checksum_good	Good	Boolean	1.2.0 to 2.0.16
zrtp.cipher	Cipher	Character string	1.2.0 to 4.4.2
zrtp.client_source_id	Client Identifier	Character string	1.2.0 to 4.4.2
zrtp.cookie	Magic Cookie	Character string	1.2.0 to 4.4.2
zrtp.error	Error	Unsigned integer (32 bits)	1.2.0 to 4.4.2
zrtp.hash	Hash	Character string	1.2.0 to 4.4.2
zrtp.hash_image	Hash Image	Byte sequence	1.2.0 to 4.4.2
zrtp.hc	Hash Count	Unsigned integer (8 bits)	1.2.0 to 4.4.2
zrtp.hmac	HMAC	Byte sequence	1.2.0 to 4.4.2
zrtp.hvi	hvi	Byte sequence	1.2.0 to 4.4.2
zrtp.id	ID	Unsigned integer (8 bits)	1.2.0 to 1.8.15
zrtp.kc	Key Agreement Count	Unsigned integer (8 bits)	1.2.0 to 4.4.2
zrtp.key_id	key ID	Byte sequence	1.2.0 to 4.4.2
zrtp.keya	Key Agreement	Character string	1.2.0 to 4.4.2
zrtp.length	Length	Unsigned integer (16 bits)	1.2.0 to 4.4.2
zrtp.mitm	MiTM	Boolean	1.2.0 to 4.4.2
zrtp.nonce	nonce	Byte sequence	1.2.0 to 4.4.2
zrtp.passive	Passive	Boolean	1.2.0 to 4.4.2
zrtp.pbxs	pbxs	Byte sequence	1.2.0 to 4.4.2
zrtp.ping_endpointhash	Ping Endpoint Hash	Unsigned integer (64 bits)	1.2.0 to 4.4.2
zrtp.ping_ssrc	Ping SSRC	Unsigned integer (32 bits)	1.2.0 to 4.4.2
zrtp.ping_version	Ping Version	Character string	1.2.0 to 4.4.2
zrtp.pingack_endpointhash	PingAck Endpoint Hash	Unsigned integer (64 bits)	1.2.0 to 4.4.2
zrtp.rs1id	rs1ID	Byte sequence	1.2.0 to 4.4.2
zrtp.rs2id	rs2ID	Byte sequence	1.2.0 to 4.4.2
zrtp.rtpextension	RTP Extension	Boolean	1.2.0 to 4.4.2
zrtp.rtppadding	RTP padding	Boolean	1.2.0 to 4.4.2
zrtp.rtpversion	RTP Version	Unsigned integer (8 bits)	1.2.0 to 4.4.2
zrtp.sas	SAS	Character string	1.2.0 to 4.4.2
zrtp.sc	SAS Count	Unsigned integer (8 bits)	1.2.0 to 4.4.2
zrtp.sequence	Sequence	Unsigned integer (16 bits)	1.2.0 to 4.4.2
zrtp.sigcap	Sig.capable	Boolean	1.6.0 to 4.4.2
zrtp.signature	Signature	Unsigned integer (16 bits)	1.2.0 to 4.4.2
zrtp.source_id	Source Identifier	Unsigned integer (32 bits)	1.2.0 to 4.4.2
zrtp.type	Type	Character string	1.2.0 to 4.4.2
zrtp.version	ZRTP protocol version	Character string	1.2.0 to 4.4.2
zrtp.zid	ZID	Byte sequence	1.2.0 to 4.4.2