User's Manual
Table Of Contents
- Contents
- Figures
- Preface
- Chapter 1
- AlliedWare Plus™ Version 2.1.2 Web Browser Interface
- Chapter 2
- Starting a Management Session
- Chapter 3
- Basic Switch Parameters
- Setting the System Date and Time
- Setting a Telnet or SSH Server
- Setting a Remote Log Server
- Setting the Switch Information
- Setting the Configuration File
- Managing User Accounts
- Rebooting a Switch
- Upgrading the Software
- Returning the AlliedWare Plus Management Software to the Factory Default Values
- Displaying System Information
- Chapter 4
- Setting Port Parameters
- Chapter 5
- Setting Port Statistics
- Chapter 6
- Setting Port Mirroring
- Chapter 7
- Setting the Port Spanning Tree Protocol
- Chapter 8
- Setting the MAC Address
- Chapter 9
- Setting LACP
- Chapter 10
- Setting Static Port Trunks
- Chapter 11
- Setting Port-based and Tagged VLANs
- Chapter 12
- Setting Switch Spanning Tree Protocols
- Chapter 13
- Setting Internet Group Management Protocol (IGMP) Snooping
- Chapter 14
- Setting MAC Address-based Port Security
- Chapter 15
- Setting RADIUS and TACACS+ Clients
- Chapter 16
- Setting 802.1x Port-based Network Access
- Chapter 17
- Setting IPv4 and IPv6 Management
- Chapter 18
- Setting LLDP and LLDP-MED
- Chapter 19
- Setting sFlow
Chapter 7: Setting the Port Spanning Tree Protocol
92
domain becomes the root bridge. If two or more devices have the
same priority value, the device with the numerically lowest MAC
address becomes the root bridge.
Version— Indicates the Spanning Tree Protocol version. Choose
from STP or RSTP. The default setting is RSTP.
Edge Port— Indicates edge ports on the switch. Edge ports are
not connected to spanning tree devices or to LANs that have
spanning tree devices. As a consequence, edge ports do not
receive BPDUs. If an edge port starts to receive BPDUs, it is no
longer considered an edge port by the switch.
Link Type— Designates point-to-point ports and shared ports.
Loop Guard— Indicates the BPDU loop-guard feature on the
ports is enabled (ON) or disabled (OFF). If a port that has this
feature activated stops receiving BPDU packets, the switch
automatically disables it. A port that has been disabled by the
feature remains in that state until it begins to receive BPDU
packets again or the switch is reset. The default setting for BPDU
loop-guard on the ports is disabled.