Hi Bernd, Shall I ask which version of Horizon do you use? Recently some patches were merged for changing to SDK in the background: https://review.opendev.org/q/project:openstack/horizon+topic:%22bug/1999774%... And to be sure if you hit an issue from that change series or something else. Best wishes Lajos Katona (lajoskatona) <berndbausch@gmail.com> ezt írta (időpont: 2025. jan. 14., K, 4:43):

Is there a known bug, either in Devstack or Horizon, that prevents Neutron port binding details from being displayed? My googling did not find anything.

As admin, I open a port's details, and in the Binding section at the end of the page, all I get is a bold text "VNIC Type". The CLI command "openstack port show" does provide the details. Also on a Xena Devstack, Horizon displays them[1]. Horizon's setup.py seems to be identical on both releases, as far as Neutron configuration is concerned.

Thanks for any input.

Bernd.

[1] The Binding details I expect:

Binding

VNIC Type Normal Host xena-202 Profile None VIF Type ovs VIF Details connectivity l2 port_filter True ovs_hybrid_plug False datapath_type system bridge_name br-int