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adjust-mss: config migration fails if applied to a VLAN or Q-in-Q interface
Closed, ResolvedPublicFEATURE REQUEST

Description

When migration from 1.3 to 1.4 and a user hat the following configured:

options {
    interface eth0.10{
        adjust-mss 1452
        adjust-mss6 1432
    }
}

The configuration was wrongly migrated to:

interfaces {
    ethernet eth0.10 {
        ipv6 {
            adjust-mss "1432"
        }
        ip {
            adjust-mss "1452"
        }
    }

Instead of

interfaces {
    ethernet eth0 {
        vif 10 {
            ipv6 {
                adjust-mss "1432"
            }
            ip {
                adjust-mss "1452"
            }
        }
    }

Details

Difficulty level
Easy (less than an hour)
Version
-
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Perfectly compatible
Issue type
Bug (incorrect behavior)

Event Timeline

c-po changed the task status from Open to In progress.Aug 11 2023, 7:20 PM
c-po claimed this task.
c-po created this task.
c-po changed Difficulty level from Unknown (require assessment) to Easy (less than an hour).
c-po changed Is it a breaking change? from Unspecified (possibly destroys the router) to Perfectly compatible.
c-po changed Issue type from Unspecified (please specify) to Bug (incorrect behavior).