Arista - disable STP on interface/port

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Stril

Member
Sep 26, 2017
191
12
18
41
Hi!

I am just trying to disable STP on some (edge-)ports of my Arista 7050s, but I do not find a solution to disable STP on a port.

I only found the possibility to define as "portfast", but there is not much documentation on what the commands REALLY do:

spanning tree portfast
--> STP is on, but with VERY short block time?
spanning-tree portfast edge
--> STP is off?
spanning-tree portfast normal
--> STP is off, but will be on, if BPDU is received?
spanning-tree portfast network
--> NO idea...

Can you help me?

Thank you for your help!!
Stril
 

Seema

New Member
Mar 1, 2019
2
0
1
Hi
we have disabled spanning tree on a port in such a way:

interface Ethernet34
description peering
switchport trunk native vlan 13
switchport trunk allowed vlan 13,791
switchport mode trunk
spanning-tree bpduguard disable
spanning-tree bpdufilter enable
!