HPE FlexNetwork 7500 Series Security Configuration Manual page 509

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The ports at the ends of the link are MACsec capable.
Analysis
The symptom might occur for the following reasons:
•
The ports at the link are not enabled with MKA.
•
A port at the link is not configured with a preshared key or configured with a preshared key
different from the peer.
Solution
To resolve the problem:
1. Enter interface view.
2. Use the display this command to check the MACsec configuration:
If MKA is not enabled on the port, execute the mka enable command.

If a preshared key is not configured or the preshared key is different from the peer, use the

mka psk command to configure a preshared key. Make sure the preshared key is the same
as the preshared key on the peer.
3. If the problem persists, contact Hewlett Packard Enterprise Support.
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