ERRDISABLE EXTREME NETWORKS STP LOOP PREVENT


Hello all,
I would like to know if its possible create loop prevent with ports on the same switch (X450E 48P) For example:
Vlan default ports 1-16 tag 1
Vlan RH ports 17-32 tag 10
Vlan adm ports 33-48 tag 20

ipfowarding enable...

If simulate loop between 2 ports same vlan or another i would like block one or both ports participants, like a 'errdisable" cisco feature...how can i?

5 replies

Userlevel 4
Hi,

Please take a look at ELRP (Extreme Loop Resolution Protocol).

http://gtacknowledge.extremenetworks.com/articles/How_To/How-to-configure-ELRP-to-disable-ports/
Thanks,

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Userlevel 4
Try this one: http://gtacknowledge.extremenetworks.com/articles/How_To/How-to-configure-ELRP-to-disable-ports/
You save my life!! Thanks Warrior!!!
Userlevel 6
Tavares Belmont wrote:

You save my life!! Thanks Warrior!!!

Awesome! Thanks for sharing.

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