Configuring Access Guardian Bring Your Own Devices (BYOD) Overview
OmniSwitch AOS Release 8 Network Configuration Guide December 2017 page 28-130
• The OmniSwitch 6860 relays SSDP packets from the DLNA-capable printer and TV to the WLAN
controller through the Layer 2 GRE tunnel. See “Messages Received by the OmniSwitch from Wired
SSDP Devices” on page 28-128.
• The OmniSwitch 6860 receives encapsulated SSDP packets through the GRE tunnel from the WLAN
controller. The switch then extracts the SSDP frames from the encapsulated packets and forwards them
to the destined end service device (DLNA-capable printer or TV). See “Messages Received by the
OmniSwitch from the WLAN Controller” on page 28-128.
Application Example 2: Wireless DLNA-Capable Clients
In this application example, wireless DLNA-capable clients are accessing DLNA-capable devices with
ClearPass Policy Manager (CPPM) integration for role and location information. All traffic between the
wireless clients and the wired devices flows through the WLAN controller.
The CPPM integration is only available for wireless devices. If there are both wired and wireless DLNA-
capable clients, the CPPM integration mode cannot be enabled on the WLAN controller. CPPM
integration is enabled at the global level; there is no independent control to apply this function only to
wireless devices.
• The OmniSwitch 6860 relays SSDP packets from the DLNA-capable printer and TV to the WLAN
controller through the Layer 2 GRE tunnel. See “Messages Received by the OmniSwitch from Wired
SSDP Devices” on page 28-128.
• The WLAN controller sends a RADIUS request to the CPPM to request the policies needed to
determine the end service devices that are available to the wireless clients. The following policies are
the type of policies that may be returned:
– Identity based policies.
– Role based policies.
– Location based policies.
– Time based policies.
Wireless Guest
OmniSwitch SSDP Relay
Active Directory/DHCP
Wireless Employee
DLNA-Capable TV
DLNA-Capable Printer
VLAN Z
VLAN Y
VLAN Z
DLNA/SSDP L2GRE Tunnel - VLAN Z
CPPM Server
RADIUS/Active Directory
WLAN Controller
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