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Bug #9548

Do not use VLANMTU flag to decide if interface supports to run VLAN

Added by Renato Botelho 7 months ago. Updated 7 months ago.

Status:
Feedback
Priority:
Normal
Category:
Interfaces
Target version:
Start date:
05/24/2019
Due date:
% Done:

100%

Estimated time:
Affected Version:
All
Affected Architecture:

Description

Today there is a function called is_jumbo_capable() that detects if VLANMTU flag is supported by interface and this function is used to build the list of available parent interfaces to configure VLANs.

VLANMTU means interface can do 1500 MTU even using VLAN. Not having it is not a blocker to setup VLAN on the interface. Fix the code removing this check, but make sure only physical interfaces are being listed.

Associated revisions

Revision 08fe7601 (diff)
Added by Renato Botelho 7 months ago

Fix #9548: Do not rely on VLANMTU flag

Do not consider VLAN capable only interfaces that have VLANMTU flag.
This flag is used to determine if that interface can do 1500 MTU even
with VLANG tag set.

History

#1 Updated by Renato Botelho 7 months ago

  • Status changed from New to Feedback
  • % Done changed from 0 to 100

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