Brocade Converged Enhanced Ethernet Administrator's Guide v6.1.2_cee (53-1001258-01, June 2009)
Table Of Contents
- Contents
- Figures
- Tables
- About This Document
- Introducing FCoE
- Using the CEE CLI
- In this chapter
- CEE CLI configuration guidelines and restrictions
- Using the CEE command line interface (CLI)
- CEE CLI RBAC permissions
- Accessing the CEE CLI through the console interface or through a Telnet session
- Accessing the CEE CLI from the Fabric OS shell
- Accessing CEE CLI command modes
- Using CEE CLI keyboard shortcuts
- Displaying CEE CLI commands and command syntax
- Using CEE CLI command completion
- CEE CLI command syntax conventions
- Using CEE CLI command output modifiers
- Configuring VLANs Using the CEE CLI
- In this chapter
- VLAN overview
- Ingress VLAN filtering
- VLAN configuration guidelines and restrictions
- Default VLAN configuration
- VLAN configuration procedures
- Enabling and disabling a CEE interface
- Configuring the MTU on a CEE interface
- Creating a VLAN interface
- Configuring a VLAN interface to forward FCoE traffic
- Configuring a CEE interface as a Layer 2 switch port
- Configuring a CEE interface as an access interface or a trunk interface
- Configuring VLAN classifier rules
- Configuring VLAN classifier groups
- Associating a VLAN classifier group to a CEE interface
- Clearing VLAN counter statistics
- Displaying VLAN information
- Configuring the MAC address table
- Configuring STP, RSTP, and MSTP using the CEE CLI
- In this chapter
- STP overview
- RSTP overview
- MSTP overview
- STP, RSTP, and MSTP configuration guidelines and restrictions
- Default STP, RSTP, and MSTP configuration
- STP, RSTP, and MSTP configuration procedures
- STP, RSTP, and MSTP-specific configuration procedures
- STP and RSTP-specific configuration procedures
- RSTP and MSTP-specific configuration procedures
- MSTP-specific configuration procedures
- 10-Gigabit Ethernet CEE interface-specific configuration
- Global STP, RSTP, and MSTP-related configuration procedures
- Clearing STP, RSTP, and MSTP-related information
- Displaying STP, RSTP, and MSTP-related information
- Configuring Link Aggregation using the CEE CLI
- Configuring LLDP using the CEE CLI
- Configuring ACLs using the CEE CLI
- In this chapter
- ACL overview
- Default ACL configuration
- ACL configuration guidelines and restrictions
- ACL configuration procedures
- Creating a standard MAC ACL and adding rules
- Creating an extended MAC ACL and adding rules
- Modifying a MAC ACL
- Removing a MAC ACL
- Reordering the sequence numbers in a MAC ACL
- Applying a MAC ACL to a CEE interface
- Applying a MAC ACL to a VLAN interface
- Clearing MAC ACL counters
- Displaying MAC ACL information
- Configuring QoS using the CEE CLI
- Configuring FCoE using the Fabric OS CLI
- Administering the switch
- Configuring RMON using the CEE CLI
- Index
64 Converged Enhanced Ethernet Administrator’s Guide
53-1001258-01
STP, RSTP, and MSTP configuration procedures
4
To flush the MAC addresses from the VLAN FDB, perform the following steps:
Clearing STP, RSTP, and MSTP-related information
In this section:
•Clearing spanning-tree counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
•Clearing spanning-tree-detected protocols . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Clearing spanning-tree counters
In Privileged EXEC mode, use this command to clear spanning-tree counters on all interfaces or on
the specified interface.
To clear spanning-tree counters, perform the following steps from Privileged EXEC mode:
Step Task Command
1. Enter global configuration mode. switch>#config t
Enter configuration commands, one
per line. End with CNTL/Z.
switch(config)#
2. Use the standard method to flush the MAC
addresses from the VLAN FDB. By default, the
standard method is enabled.
switch(config)#spanning-tree
tc-flush-standard
Use the Brocade method to flush the MAC
addresses from the VLAN FDB.
switch(config)#no spanning-tree
tc-flush-standard
3. Display the spanning-tree configuration. switch(config)#do show spanning-tree
Step Task Command
1. Clear all spanning-tree counters on all
interfaces.
switch#clear spanning-tree counter
Clear the spanning-tree counters associated
with a specific port-channel or CEE port
interface. The range of port-channel numbers
is 1 through 63.
switch#clear spanning-tree counter
[interface {port-channel number |
tengigabitethernet slot/port}]
2. Display the spanning-tree configuration. switch(conf-stp)#do show spanning-tree