Campus Switching and Routing

Reply
New Contributor

How configration BPDU Guard on aruba 2930F SW??

Hello

I set it on the Aruba 2930F.

I would like to set up the BPDU Guard.

Perhaps

If you have a setup guide, please let me know.

Thank you for your support.
Contributor I

Re: How configration BPDU Guard on aruba 2930F SW??

Command:

spanning-tree <port-list> bpdu-protection

 

Please check the "ArubaOS-Switch Advanced Traffic Management Guide"

Aruba Employee

Re: How configration BPDU Guard on aruba 2930F SW??

Greetings!

 

There is also the root guard feature, which functions similar to BPDU protection, but only triggers if the port receives a superior BPDU.  To enable this feature:

 

switch(config)# spanning-tree <interface> root-guard


Matthew Fern | Technical Marketing Engineer, Wired Intelligent Edge
Aruba, a Hewlett Packard Enterprise Company
Contributor II

RE: How configration BPDU Guard on aruba 2930F SW??

안녕하세요.

 

ArubaOS가 현재 기존 Procurve의 Provision 명령어와 거의 같으므로

아래 명령어로 적용 하시면 될것 같습니다.

 

예를들어 17번 포트에 BPDU Guard를 적용할 경우

 

(config)# spanning-tree bpdu-protection-timeout 300
(config)# spanning-tree 17 bpdu-protection

 

그리고 아래 BPDU 필터를 사용하면, BPDU를 필터하게 되어 연속적으로 계속 포워딩 모드로 사용할 수

있게 하는 명령어 입니다.. Loop발생시 에는 아래 명령어를 삭제 해야됩니다.

(config)# spanning-tree 17 bpdu-filter

 

예) 삭제시 

"no spanning tree PORT_LIST bpdu-filter"
"no spanning tree PORT_LIST pvst-filter"

Occasional Contributor I

Re: How configration BPDU Guard on aruba 2930F SW??

Hi Younglak,

 

BPDU guard prevents loops by moving a nontrunking port into an errdisable state when a BPDU is received on that port.

 

In Aruba OS switches this concept is implemented using the bpdu-protection command. BPDU protection disables the specific port or ports if the port(s) receives STP BPDUs.

 

Command:

ArubaOS(config)# spanning-tree <port-number(s)> bpdu-protection.

 

If you just want to supress the BPDUs on that port instead of disabling the port use the BPDU filter command instead:

ArubaOS(config)# spanning-tree <port-number(s)> bpdu-filter

 

BPDU filter: Stop a specific port or ports from transmitting BPDUs,
receiving BPDUs, and assume a continuous fowarding
state.

Search Airheads
cancel
Showing results for 
Search instead for 
Did you mean: