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Display Filter Reference: Cisco Discovery Protocol

Protocol field name: cdp

Versions: 1.0.0 to 4.6.2

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Field name Description Type Versions
cdp.addressAddressByte sequence2.0.0 to 4.6.2
cdp.address_lengthAddress lengthUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.bad_checksumBad checksumLabel2.4.0 to 4.6.2
cdp.capabilitiesCapabilitiesUnsigned integer (32 bits)1.10.0 to 4.6.2
cdp.capabilities.cvtaCVTA/STP Dispute Resolution/Cisco VT CameraBoolean3.2.0 to 4.6.2
cdp.capabilities.hostHostBoolean1.10.0 to 4.6.2
cdp.capabilities.igmp_capableIGMP capableBoolean1.10.0 to 4.6.2
cdp.capabilities.mac_relayTwo Port Mac RelayBoolean3.2.0 to 4.6.2
cdp.capabilities.remoteRemotely Managed DeviceBoolean3.2.0 to 4.6.2
cdp.capabilities.repeaterRepeaterBoolean1.10.0 to 4.6.2
cdp.capabilities.routerRouterBoolean1.10.0 to 4.6.2
cdp.capabilities.src_bridgeSource Route BridgeBoolean1.10.0 to 4.6.2
cdp.capabilities.switchSwitchBoolean1.10.0 to 4.6.2
cdp.capabilities.trans_bridgeTransparent BridgeBoolean1.10.0 to 4.6.2
cdp.capabilities.voip_phoneVoIP PhoneBoolean3.2.0 to 4.6.2
cdp.checksumChecksumUnsigned integer (16 bits)1.0.0 to 4.6.2
cdp.checksum.statusChecksum StatusUnsigned integer (8 bits)2.2.0 to 4.6.2
cdp.checksum_badBadBoolean1.0.0 to 2.0.16
cdp.checksum_goodGoodBoolean1.0.0 to 2.0.16
cdp.cluster.commander_macCluster Commander MACEthernet or other MAC address2.0.0 to 4.6.2
cdp.cluster.ipIP?IPv4 address2.0.0 to 4.6.2
cdp.cluster.management_vlanManagement VLANUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.cluster.master_ipCluster Master IPIPv4 address2.0.0 to 4.6.2
cdp.cluster.statusStatus?Unsigned integer (8 bits)2.0.0 to 4.6.2
cdp.cluster.sub_versionSub Version?Unsigned integer (8 bits)2.0.0 to 4.6.2
cdp.cluster.switch_macSwitch's MACEthernet or other MAC address2.0.0 to 4.6.2
cdp.cluster.unknownUNKNOWNUnsigned integer (8 bits)2.0.0 to 4.6.2
cdp.cluster.versionVersion?Unsigned integer (8 bits)2.0.0 to 4.6.2
cdp.dataDataByte sequence2.0.0 to 4.6.2
cdp.deviceidDevice IDCharacter string1.4.0 to 4.6.2
cdp.duplexDuplexBoolean2.0.0 to 4.6.2
cdp.encrypted_dataEncrypted DataByte sequence2.0.0 to 4.6.2
cdp.hardware_version_idHardware Version IDCharacter string2.0.0 to 4.6.2
cdp.hello.unknownUnknownByte sequence2.0.0 to 4.6.2
cdp.invalid_dataInvalid bytes at endLabel2.0.0 to 4.6.2
cdp.ip_prefixIP PrefixIPv4 address2.0.0 to 4.6.2
cdp.len_tlv_tableLength of TLV tableUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.locationLocationCharacter string2.0.0 to 4.6.2
cdp.location.unknownUNKNOWNUnsigned integer (8 bits)2.0.0 to 4.6.2
cdp.management_idManagement-IDUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.model_numberModel NumberCharacter string2.0.0 to 4.6.2
cdp.mtuMTUUnsigned integer (32 bits)2.0.0 to 4.6.2
cdp.native_vlanNative VLANUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.nrgyz.ip_addressIP AddressIPv4 address2.0.0 to 4.6.2
cdp.nrgyz.ipv6_addressIPv6 AddressIPv6 address2.6.0 to 4.6.2
cdp.nrgyz.tlv.lenTLV LengthUnsigned integer (32 bits)2.0.0 to 4.6.2
cdp.nrgyz.tlv.typeTLV TypeUnsigned integer (32 bits)2.0.0 to 4.6.2
cdp.nrgyz_reply_to.backup_server_ipBackup Server IP?IPv4 address2.0.0 to 4.6.2
cdp.nrgyz_reply_to.backup_server_portBackup server Port?Unsigned integer (16 bits)2.0.0 to 4.6.2
cdp.nrgyz_reply_to.domainDomainCharacter string2.0.0 to 4.6.2
cdp.nrgyz_reply_to.ip_addressIP AddressIPv4 address2.0.0 to 4.6.2
cdp.nrgyz_reply_to.nameNameCharacter string2.0.0 to 4.6.2
cdp.nrgyz_reply_to.portPortUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.nrgyz_reply_to.roleRoleCharacter string2.0.0 to 4.6.2
cdp.nrgyz_reply_to.unknown_fieldUnknown FieldUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.nrgyz_tlv.length.invalidTLV with invalid lengthLabel2.0.0 to 4.6.2
cdp.nrgyz_unknown_valuesUnknown ValuesByte sequence2.0.0 to 4.6.2
cdp.num_tlvs_tableNumber of TLVs in tableUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.number_of_addressesNumber of addressesUnsigned integer (32 bits)2.0.0 to 4.6.2
cdp.odr_default_gatewayODR Default gatewayIPv4 address2.0.0 to 4.6.2
cdp.ouiOUIUnsigned integer (24 bits)2.0.0 to 4.6.2
cdp.platformPlatformCharacter string1.4.0 to 4.6.2
cdp.portidSent through InterfaceCharacter string1.4.0 to 4.6.2
cdp.power_availablePower AvailableUnsigned integer (32 bits)2.0.0 to 4.6.2
cdp.power_consumptionPower ConsumptionUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.power_requestedPower RequestedUnsigned integer (32 bits)2.0.0 to 4.6.2
cdp.protocolProtocolByte sequence2.0.0 to 4.6.2
cdp.protocol_idProtocol IDUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.protocol_lengthProtocol lengthUnsigned integer (8 bits)2.0.0 to 4.6.2
cdp.protocol_typeProtocol typeUnsigned integer (8 bits)2.0.0 to 4.6.2
cdp.request_idRequest-IDUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.seen_sequenceSeen Sequence?Unsigned integer (32 bits)2.0.0 to 4.6.2
cdp.sequence_numberSequence NumberUnsigned integer (32 bits)2.0.0 to 4.6.2
cdp.software_versionSoftware versionCharacter string2.0.0 to 4.6.2
cdp.spare_poe_tlvSpare Pair PoEUnsigned integer (8 bits)1.10.0 to 4.6.2
cdp.spare_poe_tlv.poePSE Four-Wire PoEBoolean1.10.0 to 4.6.2
cdp.spare_poe_tlv.pse_spare_pair_poePSE Spare Pair PoEBoolean1.10.0 to 4.6.2
cdp.spare_poe_tlv.req_spare_pair_poePD Request Spare Pair PoEBoolean1.10.0 to 4.6.2
cdp.spare_poe_tlv.spare_pair_archPD Spare Pair ArchitectureBoolean1.10.0 to 4.6.2
cdp.system_nameSystem NameCharacter string2.0.0 to 4.6.2
cdp.system_object_identifierSystem Object IdentifierByte sequence2.0.0 to 4.6.2
cdp.system_serial_numberSystem Serial NumberCharacter string2.0.0 to 4.6.2
cdp.tlv.lenLengthUnsigned integer (16 bits)1.0.0 to 4.6.2
cdp.tlv.typeTypeUnsigned integer (16 bits)1.0.0 to 4.6.2
cdp.trust_bitmapTrust BitmapUnsigned integer (8 bits)2.0.0 to 4.6.2
cdp.ttlTTLUnsigned integer (8 bits)1.0.0 to 4.6.2
cdp.unknown_padUnknown PadUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.untrusted_port_cosUntrusted port CoSUnsigned integer (8 bits)2.0.0 to 4.6.2
cdp.versionVersionUnsigned integer (8 bits)1.0.0 to 4.6.2
cdp.voice_vlanVoice VLANUnsigned integer (16 bits)2.0.0 to 4.6.2
cdp.vtp_management_domainVTP Management DomainCharacter string2.0.0 to 4.6.2