Bridge 1X1 Mode - Alcatel-Lucent OmniSwitch 6850-48 Cli Reference Manual

Distributed Spanning Tree Commands

bridge 1x1 mode

Configures Manual mode (forwarding or blocking) or Dynamic mode to manage the state of a port or an
aggregate of ports for the specified 1x1 mode VLAN instance. Dynamic mode defers the management of
the port state to the Spanning Tree algorithm.
bridge 1x1 vid {slot/port | logical_port} mode {dynamic | blocking | forwarding}
Syntax Definitions
vid
slot/port
logical_port
dynamic
blocking
forwarding
Defaults
By default, the port Spanning Tree mode is set to dynamic.
Platforms Supported
OmniSwitch 6400, 6850, 6850E, 6855, 9000E
Usage Guidelines
•
This command is an explicit Spanning Tree command that only applies to the specified VLAN instance
regardless of which operating mode (flat or 1x1) is active on the switch.
•
If the switch is running in the flat mode when this command is used, the specified mode for the port is
not active for the specified VLAN instance until the operating mode for the switch is changed to the
1x1 mode.
•
Note that when a configuration snapshot is taken of the switch, all Spanning Tree commands are saved
in their explicit format.
•
Ports manually configured to operate in a forwarding or blocking state do not participate in the Span-
ning Tree algorithm.
•
When port state is manually set to forwarding or blocking, the port remains in that state until it is
changed using this command.
OmniSwitch CLI Reference Guide
An existing VLAN ID number (1–4094).
Enter the slot number for the module and the physical port number on
that module (for example, 3/1 specifies port 1 on slot 3).
Link aggregate ID number (0–31).
Port state is determined by Spanning Tree algorithm.
Sets port state to blocking.
Sets port state to forwarding.
June 2012 page 7-91