Loop recovery

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Hi, all!

We have extreme_switch (port 1) -> simple D-Link switch.
How can we detect if somebody loop ports in D-Link?
In this case in Extreme switch would bcast, but between Extreme and D-Link only one link.
Is in this case help ELRP?

Thank you!
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Alexandr P, Embassador

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Posted 3 years ago

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Johan Hendrikx

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You can configure ELRP on por1.  If a loop is created on the d-link the extreme switch disable port 1
(Edited)
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Alexandr P, Embassador

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Can I configure ELRP without VLAN. Only add ports?
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Johan Hendrikx

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You have to configure the vlan and port that you want to protect.

example:

configure elrp-client periodic Default ports 1interval 1 log-and-trap disable-port permanent