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Feature #5148

closed

work-around broken implementations sending SSNM in ASP-INACTIVE

Added by laforge almost 3 years ago. Updated almost 3 years ago.

Status:
Resolved
Priority:
Low
Assignee:
Target version:
-
Start date:
05/10/2021
Due date:
% Done:

100%

Spec Reference:

Description

As per RFC4666, Section 4.3.1 ASP/IPSP states:

ASP-INACTIVE: ... In this state, the ASP/IPSP SHOULD NOT be sent any DATA or SSNM messages for the AS for which the ASP/IPSP is inactive.

Still, there are some implementations out there which are sending SSNM traffic (specifically DAUD) while the ASP is in ASP-INACTIVE state.

It may be required to introduce a wokr-around to accept such SSNM traffic even though it is invalid.

Actions #1

Updated by laforge almost 3 years ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 80
Actions #2

Updated by laforge almost 3 years ago

  • Status changed from In Progress to Resolved
  • % Done changed from 80 to 100

patch and test case merged

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