Security Configuration Guide: Access Control Lists, Cisco IOS XE 17 (NCS 4200 Series)

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Updated:: May 29, 2025

Chapter: Feature History

Feature History

Feature History

The following table lists the new and modified features supported in the Access Control List Configuration Guide in Cisco IOS XE 17 releases, on Cisco NCS 4201 and Cisco NCS 4202 routers.


Feature	Description
Cisco IOS XE Cupertino 17.7.1
Apply Access Control List on Management Interface	This feature enables Access Control Lists (ACLs) to be applied on management interface, Gigabit 0. The ACL configuration on the management interface helps to block ICMP traffic and thus prevents the Denial-of-Service (DoS) attacks.

The following table lists the new and modified features supported in the Access Control List Configuration Guide in Cisco IOS XE 17 releases, on Cisco NCS 4206 and Cisco NCS 4216 routers.


Feature	Description
Cisco IOS XE Cupertino 17.7.1
Apply Access Control List on Management Interface	This feature enables Access Control Lists (ACLs) to be applied on management interface, Gigabit 0. The ACL configuration on the management interface helps to block ICMP traffic and thus prevents the Denial-of-Service (DoS) attacks.

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