Cisco Systems OL-4580-01 manual Showing Bridge Configurations, Field, Description

Chapter 2 Configuring Spanning-Tree Bridging for the CSS

Showing Bridge Configurations

To disable spanning-tree bridging, enter:

(config)# bridge spanning-tree disable

To reenable spanning-tree bridging, enter:

(config)# bridge spanning-tree enable

Showing Bridge Configurations

Use the show bridge forwarding command to display bridge forwarding information. Table 2-2describes the fields in the show bridge forwarding command output.

Table 2-2 Field Descriptions for the show bridge forwarding Command

Field	Description
VLAN	The bridge interface virtual LAN number
MAC Address	The MAC address for the entries
Port Number	The port number used for bridge forwarding

Use the show bridge status command to display bridge status information.

Table 2-3describes the fields in the show bridge status output.

Table 2-3 Field Descriptions for the show bridge status Command

		Field	Description
		STP State	The state of the Spanning-Tree Protocol: Enabled or
			Disabled.
		Root Max Age	The timeout period, in seconds, during which the host times
			out root information.
		Root Hello Time	The interval, in seconds, during which the root bridge
			broadcasts its hello message to other devices.
		Root Fwd Delay	The delay time, in seconds, that the root bridge uses for
			forward delay.
		Designated Root	The bridge ID for the designated root.
	Cisco Content Services Switch Routing and Bridging Configuration Guide
2-6			OL-4580-01