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IDProjectCategoryView StatusDate SubmittedLast Update
000503710000-014: PubSubSpecpublic2019-09-12 10:552020-06-19 12:51
ReporterMatthias Damm Assigned ToMatthias Damm  
PrioritynormalSeveritymajorReproducibilityalways
Status closedResolutionfixed 
Summary0005037: Missing configuration parameters for discovery
Description

6.4.1.1.2 DatagramConnectionTransportDataType structure

We need in addition:

  • Interval for periodic sending
  • Max message size (or define a max in the spec e.g ethernet frame size for ethernet and 4k for UDP)
  • Security settings
TagsNo tags attached.
Commit Version
Fix Due Date

Relationships

related to 0004314 closedMatthias Damm Allow Publisher to leave out DataSetMetaData request mechanism via NetworkMessage. 

Activities

Matthias Damm

2020-06-19 09:08

developer   ~0012460

Added DatagramConnectionTransport2DataType to 6.4.1.2 with discoveryInterval, discoveryMaxMessageSize and datagramQoS.
Added default max discovery message sizes to
7.3.2 OPC UA UDP
The default DiscoveryMaxMessageSize for UDP is 4096 bytes.
7.3.3 OPC UA Ethernet
For OPC UA Ethernet the MaxNetworkMessageSize and the DiscoveryMaxMessageSize plus additional headers shall be limited to an Ethernet frame size of 1522 Byte.

Added in OPC 10000-14 - UA Specification Part 14 - PubSub Draft 1.05.27.docx

Jim Luth

2020-06-19 12:51

administrator   ~0012469

Agreed to changes in virtual F2F.

Issue History

Date Modified Username Field Change
2019-09-12 10:55 Matthias Damm New Issue
2019-09-12 10:55 Matthias Damm Status new => assigned
2019-09-12 10:55 Matthias Damm Assigned To => Matthias Damm
2019-09-12 10:56 Matthias Damm Relationship added related to 0004314
2020-06-19 09:08 Matthias Damm Status assigned => resolved
2020-06-19 09:08 Matthias Damm Resolution open => fixed
2020-06-19 09:08 Matthias Damm Note Added: 0012460
2020-06-19 12:51 Jim Luth Status resolved => closed
2020-06-19 12:51 Jim Luth Fixed in Version => 1.05
2020-06-19 12:51 Jim Luth Note Added: 0012469