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Cisco Bug: CSCvs86553 - Issues with interface to count against the VLAN limit on ASA license

Last Modified

May 25, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.13(1) 9.8(4.15)

Description (partial)

Configuration guide for the ASA states: 
"For an interface to count against the VLAN limit, you must assign a VLAN to it. "

For the reference:

However, ASA consumes a VLAN whenever 'nameif' is configured on an interface (any interface).

If attempt to configure more "nameif"  on ASA than Maximum VLANs value in License expected error is shown:
"ERROR: Maximum number of interfaces already configured."
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