Stp / Ring - Optical Systems Design OSD2700SFP SERIES Operator's Manual

7.7

STP / RING

Global Configuration, RSTP Port Setting, MSTP Properties, MSTP Instance Setting, MSTP Port
Setting, Ring Setting, Chain Setting, Chain Pass-Through Setting, Advanced Setting
GLOBAL CONFIGURATION
STP Version:
1. Command Mode: Configure mode
Logon to Configure Mode (Configure Terminal Mode).
The switch_a(config)# prompt will show on the screen.
switch_a(config)#
2. Usage:
Use this command to choose the Spanning Tree protocol, Rapid Spanning Tree protocol, or Multiple
Spanning Tree protocol on a bridge.
3. Command Syntax:
bridge GROUP protocol PROTOCOL vlan-bridge
GROUP <1-1> Bridge group name used for bridging.
PROTOCOL
ieee IEEE 802.1Q spanning-tree protocol.
mstp IEEE 802.1s multiple spanning-tree protocol.
rstp IEEE 802.1w rapid spanning-tree protocol.
4. Example:
The following example chooses the PROTOCOL (rstp) on bridge GROUP (1):
switch_a(config)#bridge 1 protocol rstp vlan-bridge
switch_a(config)#
Multiple Spanning Tree Protocol:
1. Command Mode: Configure mode
Logon to Configure Mode (Configure Terminal Mode).
The switch_a(config)# prompt will show on the screen.
switch_a(config)#
2. Usage:
Use this command to enable the Multiple Spanning Tree protocol on a bridge.
Use the no form of the command to disable the Multiple Spanning Tree protocol on a bridge.
3. Command Syntax:
bridge GROUP multiple-spanning-tree enable
no bridge GROUP multiple-spanning-tree enable BRIDGE-FORWARD
GROUP <1-1> Bridge group name used for bridging.
BRIDGE-FORWARD Puts all ports of the specified bridge into the forwarding state.
4. Example:
The following example enables or disables the multiple-spanning-tree on bridge GROUP (1):
switch_a(config)#bridge 1 multiple-spanning-tree enable
switch_a(config)#no bridge 1 multiple-spanning-tree enable bridge-forward
switch_a(config)#
PAGE 155
OSD2700SFP OPERATOR MANUAL
OPTICAL SYSTEMS DESIGN
DOC ID: 10112704