Thank you very much! I have read your document. The article mentioned that LANPLUS enhances the security of communication, but it did not elaborate on what LANPLUS is. I want to know what technology it is. From: users-bounces@ovirt.org <users-bounces@ovirt.org> On Behalf Of Strahil Nikolov via Users Sent: Saturday, September 25, 2021 5:28 PM To: Tommy Sway <sz_cuitao@163.com>; 'users' <users@ovirt.org> Subject: [ovirt-users] Re: why cannot set the power management proxy server ? https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/htm... True or 1. If blank, then value is False. It is recommended that you enable Lanplus to improve the security of your connection if your hardware supports it. Most probably the hardware doesn't support with reduced security (lanplus=False is the default). Best Regards, Strahil Nikolov On Fri, Sep 24, 2021 at 6:12, Tommy Sway <sz_cuitao@163.com <mailto:sz_cuitao@163.com> > wrote: _______________________________________________ Users mailing list -- users@ovirt.org <mailto:users@ovirt.org> To unsubscribe send an email to users-leave@ovirt.org <mailto:users-leave@ovirt.org> Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/YIJF7PZAJZG6EE...