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Support #513

HSR and PRP are redundancy protocols. In order to prevent a single point of failure, many people are considering 2 red boxes

Added by Herbert Falk over 3 years ago. Updated almost 2 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
-
Start date:
Due date:
% Done:

0%

Estimated time:
ID:
28
Source:
IOP_2015
TF Unique ID:
28 # IOP_2015
WG10 Proposal:

Wait for advice from TC65 to possibly add comment on the 90-4 (Laurent, Patrick W., Herb)To be checked with Herb whether it is assigned during the next IOP2017CRC to check 90-4 ed.2

Estimated Completion:
Ask C.B.
Discuss in Upcoming Meeting:
No
To discuss in WG10:
No
Short Proposal:

Kalki needs to check its configuration and investigate.Need to fix 61850-90-12 to enunciate the issue. Need to refer to IEEE 802.1cd for the development of a standard to fix the issue.

Standard(s):

90-4

Needs More Information:
Assigned TF:

Description

HSR and PRP are redundancy protocols.
In order to prevent a single point of failure, many people are considering 2 red boxes to connect from HSR/PRP to RSTP.

Results in RSTP and HSR/PRP network instability. In the case of HSR, network saturation occurred almost immediately.

11 MB/s = 88 Megabits/sec of a 100 Mb network. The bandwidth restriction of HSR actually saved the RSTP network.

#1

Updated by Herbert Falk over 3 years ago

  • Subject changed from HSR and PRP are redundancy protocols. In order to prevent a single point of failure, many people are considering 2 red boxes to HSR and PRP are redundancy protocols. In order to prevent a single point of failure, many people are considering 2 red boxes
  • Short Proposal changed from Kalki needs to check its configuration and investigate. Need to fix 61850-90-12 to enunciate the issue. Need to refer to IEEE 802.1cd for the development of a standard to fix the issue. to Kalki needs to check its configuration and investigate.Need to fix 61850-90-12 to enunciate the issue. Need to refer to IEEE 802.1cd for the development of a standard to fix the issue.
  • WG10 Proposal changed from Wait for advice from TC65 to possibly add comment on the 90-4 (Laurent, Patrick W., Herb) To be checked with Herb whether it is assigned during the next IOP2017 CRC to check 90-4 ed.2 to Wait for advice from TC65 to possibly add comment on the 90-4 (Laurent, Patrick W., Herb)To be checked with Herb whether it is assigned during the next IOP2017CRC to check 90-4 ed.2

Ask Hubert about 62439-3 and 90-4

#2

Updated by Carlos Rodriguez del Castillo almost 2 years ago

  • Status changed from New to Closed
  • Discuss in Upcoming Meeting set to No
  • To discuss in WG10 set to No

It is an IEEE issue.

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