Bug 243712 - vxlan setup mtu according parent interface when cloning
Summary: vxlan setup mtu according parent interface when cloning
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: CURRENT
Hardware: Any Any
: --- Affects Many People
Assignee: freebsd-net (Nobody)
URL:
Keywords: patch
Depends on:
Blocks:
 
Reported: 2020-01-29 19:32 UTC by misho
Modified: 2021-11-04 11:27 UTC (History)
2 users (show)

See Also:

Attachments
Patch for that feature (1019 bytes, patch)
2020-01-29 19:33 UTC, misho 		no flags Details | Diff
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Description misho 2020-01-29 19:32:26 UTC 
If we doing clone/create of vxlan interface automatically will be doing adjust of vxlan MTU according multicast vxlandev interface.

I believe that behavior should be like as vlan and bridge interfaces when attache member to them. They acquire mtu according its attached member.
Comment 1 misho 2020-01-29 19:33:52 UTC 
Created attachment 211174 [details]
Patch for that feature