Allied Switch Spanning Tree

Allied Switch Spanning Tree

Reference:
AT-S94
CLI User’s Guide
AT-8000S Series Stackable Gigabit Ethernet Switches
Version 2.0.0

#This command enables Spanning-Tree Portfast. You want Portfast on all your ports except for any port that has a wireless access point or switch connected to it.

Enable Spanning Tree Portfast 

Allied8000# configure
Allied8000(config)# spanning-tree mode rstp
Allied8000(config)# exit
Allied8000# copy run start
Overwrite file [startup-config] ?[Yes/press any key for no]....13-Dec-2016 09:30:51 %COPY-I-FILECPY: Files Copy - source URL running-config destination URL flash://startup-config

How to disable Spanning Tree on a port

Allied8000(config)# interface ethernet e3
Allied8000(config-if)# spanning-tree disable
Allied8000(config-if)# interface ethernet e7
Allied8000(config-if)# spanning-tree disable
Allied8000(config-if)# interface ethernet e10
Allied8000(config-if)# spanning-tree disable
Allied8000(config-if)# interface ethernet g2
Allied8000(config-if)# spanning-tree disable
Allied8000(config-if)# exit
Allied8000(config)# exit

Allied8000# copy run start

How to find neighbors via LLDP to see which devices that you don't want portfast enabled on. 

Allied8000# show lldp neighbors

#this will show all the ports on the switch that have wireless or other switches connected to it. Assuming off course that  you have lldp enabled on the other devices.