802.1x implementation

I am planning the following:

  • install OpenVpn, Freeradius and Slapd on dedicated VM's on my Ganeti cluster
  • Ethernet and WiFi connection within LAN should be authorized and authenticated by the radius and LDAP
  • Dynamic VLAN assignment depending on LDAP group --> is it supported?
  • Port forwarding for VPN connections
    My questions:
  1. Does the switch support the 802.1x protocol?
  2. If not what are the possibilities to achieve similar scenario?
  3. Is it better to configure these services on the router directly?

Thanks in advanced

I found a decent documentation here: Introduction to 802.1x