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Display Filter Reference: Unidirectional Link Detection

Protocol field name: udld
Versions: 1.0.0 to 1.6.5

Back to Display Filter Reference

Field name Type Description Versions
udld.checksum Unsigned integer, 2 bytes Checksum 1.0.0 to 1.6.5
udld.flags Unsigned integer, 1 byte Flags 1.0.0 to 1.6.5
udld.flags.rsy Unsigned integer, 1 byte ReSynch 1.0.0 to 1.6.5
udld.flags.rt Unsigned integer, 1 byte Recommended timeout 1.0.0 to 1.6.5
udld.opcode Unsigned integer, 1 byte Opcode 1.0.0 to 1.6.5
udld.tlv.len Unsigned integer, 2 bytes Length 1.0.0 to 1.6.5
udld.tlv.type Unsigned integer, 2 bytes Type 1.0.0 to 1.6.5
udld.version Unsigned integer, 1 byte Version 1.0.0 to 1.6.5

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