Administration: Discovery
Configuring CDP
Cisco Small Business 300 Series Managed Switch Administration Guide 120
8
-Port ID—Identifier of port advertised in the port TLV.
•Capabilities TLV
-Capabilities—Capabilities advertised in the port TLV)
•Versio n TLV
-Versio n—Information about the software release on which the device is
running.
•Platform TLV
-Platform—Identifier of platform advertised in the platform TLV.
•Native VLAN TLV
-Native VLAN—The native VLAN identifier advertised in the native VLAN
TLV.
•Full/Half Duplex TLV
-Duplex—Whether port is half or full duplex advertised in the full/half
duplex TLV.
•Appliance TLV
-Appliance ID—Type of device attached to port advertised in the
appliance TLV.
-Appliance VLAN ID—VLAN on the device used by the appliance, for
instance if the appliance is an IP phone, this is the voice VLAN.
•Extended Trust TLV
-Extended Trust—Enabled indicates that the port is trusted, meaning that
the host/server from which the packet is received is trusted to mark the
packets itself. In this case, packets received on such a port are not re-
marked. Disabled indicates that the port is not trusted in which case, the
following field is relevant.
•CoS for Untrusted Ports TLV
-CoS for Untrusted Ports—If Extended Trust is disabled on the port, this
fields displays the Layer 2 CoS value, meaning, an 802.1D/802.1p priority
value. This is the COS value with which all packets received on an
untrusted port are remarked by the device.
•Power TLV