Cisco 6504-E User Guide - Page 146

C6576M Ethernet Interface Dialog Box Chapter 5 Physical Object Dialog Boxes Layer 3 Area • Trunking Mode-Indicates the administrative status set on the trunk port, while the operational status is the one that indicates whether the port is actually trunking or not. This mode is one of the following values: - off-The port is permanently set to be a non-trunk. - onNoNegotiate-The port is permanently set to be a trunk and no negotiation takes place with the far end to try to ensure consistent operation. - on-The port initiates a request to become a trunk and will become a trunk regardless of the response from the far end. - desirable-The port initiates a request to become a trunk and will become a trunk if the far end agrees. - auto-The port does not initiate a request to become a trunk but will do so if it receives a request to become a trunk from the far end. The Layer 3 area of the C6576M Ethernet Interface dialog box provides the following information: • IP Address-Displays the IP address of the layer 3 interface. • Netmask-Subnet mask of the interface IP address. Enabled bits indicate the network addressing bits in the IP address. • Clear IP Address button- After receiving confirmation, will unset the IP address for this interface. 5-32 Cisco 6500/7600 Series Manager User Guide