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Maniphest T2934

proxy-arp-pvlan on VRRP interface
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Description

VRRP creates macvlan interface to preventing arp changing. E.g. interfaces will have the name ethX.<VIF>v<VRID> and this does not possible to configure.
For resolving this issue necessary add manually add to sysctl sudo sysctl -w net.ipv4.conf.ethX/<VIF>v<VRID>.proxy_arp_pvlan=1 or to sysctl via CLI
I think that proxy_arp_pvlan for VRRP interface must inherit the proxy_arp_pvlan value from the parent interface

Details

Difficulty level
Unknown (require assessment)
Version
1.2.6
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Unspecified (possibly destroys the router)
Issue type
Unspecified (please specify)

Related Objects

Event Timeline

Unknown Object (User) created this task.Sep 29 2020, 7:00 AM
pasik added a subscriber: pasik.Sep 29 2020, 7:36 PM
andreasernberg added a subscriber: andreasernberg.Sep 30 2020, 6:28 AM
Viacheslav added projects: VyOS 1.4 Sagitta, VyOS 1.3 Equuleus (1.3.3).May 4 2023, 10:30 AM
Viacheslav edited projects, added VyOS 1.3 Equuleus (1.3.4); removed VyOS 1.3 Equuleus (1.3.3).May 22 2023, 7:40 PM
syncer assigned this task to sever.Aug 25 2023, 9:26 PM
syncer triaged this task as Low priority.
syncer removed a project: VyOS 1.2 Crux.
syncer edited projects, added VyOS 1.3 Equuleus (1.3.5); removed VyOS 1.3 Equuleus (1.3.4).Aug 25 2023, 9:31 PM
syncer edited projects, added VyOS 1.3 Equuleus (1.3.6); removed VyOS 1.3 Equuleus (1.3.5).Dec 17 2023, 11:37 PM
syncer edited projects, added VyOS 1.3 Equuleus (1.3.7); removed VyOS 1.3 Equuleus (1.3.6).Feb 10 2024, 9:17 AM
hsw0 added a subscriber: hsw0.Mar 11 2024, 11:17 PM
dmbaturin edited projects, added VyOS 1.5 Circinus; removed VyOS 1.3 Equuleus (1.3.7), VyOS 1.4 Sagitta.Fri, Apr 12, 3:09 PM
dmbaturin set Issue type to Unspecified (please specify).
Viacheslav removed sever as the assignee of this task.Wed, Apr 24, 11:37 AM
Viacheslav added subscribers: sever, Viacheslav.

In some cases, we can't predict the interface name (if the interface name is over 15 characters) https://vyos.dev/T6222