Wireshark · Display Filter Reference: ISO/IEC 10747 (1993): Inter Domain Routing Protocol

Field name	Description	Type	Versions
idrp.ack	Acknowledgment number	Unsigned integer (32 bits)	1.12.0 to 4.4.2
idrp.credits-avail	Credits Available	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.credits-offered	Credits Offered	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.error.code	Error Code	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.error.data	Error Data	Byte sequence	1.12.0 to 4.4.2
idrp.error.subcode	Error Subcode (Open Message)	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.li	BISPDU Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.no_path_attributes	No path attributes	Label	2.0.0 to 4.4.2
idrp.open.authentication-code	Authentication Code	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.open.authentication-data	Authentication Data	Byte sequence	1.12.0 to 4.4.2
idrp.open.confederation	Routing Confederation	Byte sequence	1.12.0 to 4.4.2
idrp.open.hold-time	Hold Time	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.open.max-pdu-size	Max PDU Size	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.open.number-of-confederations	Number of Routing Confederations	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.open.rib-attr.locally-defined-qos.metric	Rib Attribute Value Locally Defined Qos Metric	Byte sequence	1.12.0 to 4.4.2
idrp.open.rib-attr.locally-defined-qos.nsap	Rib Attribute Value Locally Defined Qos NSAP	Byte sequence	1.12.0 to 4.4.2
idrp.open.rib-attr.locally-defined-qos.qos	Rib Attribute Value Locally Defined Qos	Byte sequence	1.12.0 to 4.4.2
idrp.open.rib-attr.security.info	Rib Attribute Value Security Registration ID	Byte sequence	1.12.0 to 4.4.2
idrp.open.rib-attr.security.reg-id	Rib Attribute Value Security Registration ID	Byte sequence	1.12.0 to 4.4.2
idrp.open.src-rdi	Source RDI	Byte sequence	1.12.0 to 4.4.2
idrp.open.version	Version	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.rib-refresh.opcode	Rib Refresh opcode	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.rib-refresh.rib-attr.locally-defined-qos.metric	Rib Attribute Value Locally Defined Qos Metric	Byte sequence	1.12.0 to 4.4.2
idrp.rib-refresh.rib-attr.locally-defined-qos.nsap	Rib Attribute Value Locally Defined Qos NSAP	Byte sequence	1.12.0 to 4.4.2
idrp.rib-refresh.rib-attr.locally-defined-qos.qos	Rib Attribute Value Locally Defined Qos	Byte sequence	1.12.0 to 4.4.2
idrp.rib-refresh.rib-attr.security.info	Rib Attribute Value Security Registration ID	Byte sequence	1.12.0 to 4.4.2
idrp.rib-refresh.rib-attr.security.reg-id	Rib Attribute Value Security Registration ID	Byte sequence	1.12.0 to 4.4.2
idrp.seq	Sequence Number	Unsigned integer (32 bits)	1.12.0 to 4.4.2
idrp.type	BISPDU Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.nlri.addr-info	NLRI Address Info	Byte sequence	1.12.0 to 4.4.2
idrp.update.nlri.addr-info-bits	NLRI Address Info Bits	Unsigned integer (8 bits)	2.6.0 to 4.4.2
idrp.update.nlri.addr-info-bits.	NLRI Address Info Bits	Unsigned integer (8 bits)	1.12.0 to 2.4.16
idrp.update.nlri.addr-length	NLRI Address Length	Unsigned integer (16 bits)	2.6.0 to 4.4.2
idrp.update.nlri.addr-length.	NLRI Address Length	Unsigned integer (16 bits)	1.12.0 to 2.4.16
idrp.update.nlri.proto-id	NLRI Protocol Identity	Byte sequence	1.12.0 to 4.4.2
idrp.update.nlri.proto-type	NLRI Protocol Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.number-of-unfeasible-routes	Number of Unfeasible Routes	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.capacity	Path Attribute Value Capacity	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.dist-list-excl.number-rdi	Path Attribute Value Dist List Excl Number of RDIs	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.dist-list-excl.rdi	Path Attribute Value Dist List Excl RDI	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.dist-list-incl.number-rdi	Path Attribute Value Dist List Incl Number of RDIs	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.dist-list-incl.rdi	Path Attribute Value Dist List Incl RDI	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.expense	Path Attribute Value Expense	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.ext-info	Path Attribute Value External Info	Boolean	1.12.0 to 4.4.2
idrp.update.path-attr.hierarchical-decoding	Path Attribute Value Hierarchical Decoding	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.locally-defined-qos.metric	Path Attribute Value Locally Defined Qos Metric	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.locally-defined-qos.nsap	Path Attribute Value Locally Defined Qos NSAP	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.locally-defined-qos.qos	Path Attribute Value Locally Defined Qos	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.multi-exit-disc	Path Attribute Value Multi Exit Disc	Unsigned integer (8 bits)	1.12.3 to 4.4.2
idrp.update.path-attr.next-hop.idrp-server	Path Attribute Value Next Hop Idrp Server	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.next-hop.number-snpa	Path Attribute Value Next Hop Number of SNPA	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.next-hop.rdi	Path Attribute Value Next Hop RDI	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.next-hop.segment-proto	Path Attribute Value Next Hop Segment Protocol	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.next-hop.segment-protp-type	Path Attribute Value Next Hop Segment Protocol Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.next-hop.snpa	Path Attribute Value Next Hop SNPA	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.rd-hop-count	Path Attribute Value RD Hop Count	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.rd-path.segment-length	Path Attribute Value RD Path Segment Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.rd-path.segment-rdi	Path Attribute Value RD Path Segment RDI	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.rd-path.segment-type	Path Attribute Value RD Path Segment Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.residual-error	Path Attribute Value Residual Error	Unsigned integer (32 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.route-separator.id	Path Attribute Value Route Separator Id	Unsigned integer (32 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.route-separator.local-pref	Path Attribute Value Route Separator Local Pref	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attr.security.info	Path Attribute Value Security Registration ID	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.security.reg-id	Path Attribute Value Security Registration ID	Byte sequence	1.12.0 to 4.4.2
idrp.update.path-attr.transit-delay	Path Attribute Value Transit Delay	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.update.path-attribute-flag	Path Attribute Flag	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.path-attribute-length	Path Attribute Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
idrp.update.path-attribute-type	Path Attribute Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
idrp.update.unfeasible-route	Unfeasible Route	Unsigned integer (32 bits)	1.12.0 to 4.4.2
idrp.validation	Validation	Byte sequence	1.12.0 to 4.4.2