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Licensing Requirements and Limitations for MAC Swap Loopback
Involved Network Elements
Other network elements are not required.
Licensing Requirements
MAC swap loopback is a basic feature of a switch and is not under license control.
Feature Support in V200R019C10
All models of S600-E series switches support MAC SWAP Loopback.
For details about software mappings, visit Hardware Query Tool and search for the desired product model.
Feature Limitations
The MAC swap loopback test cannot be used with the ACL (including the ACL used in CAR, traffic statistics, and 802.1p priority re-marking) that matches the source and destination MAC addresses of loopback test packets.