Cisco IOS 15.1S Release Notes

Bias-Free Language

The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

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Updated:: April 15, 2014

Chapter: Limitations and Restrictions

Limitations and Restrictions

Limitations and Restrictions

This chapter describes limitations and restrictions in Cisco IOS 15.1S releases.

Limitations and Restrictions in Cisco IOS Release 15.1(3)S

This section describes limitations and restrictions in Cisco IOS Release 15.1(3)S.

The Cisco IOS CEF ip load-sharing per-packet , ip cef accounting per-prefix , and ip cef accounting non-recursive commands are not supported on the Cisco 7600 series routers.
VAM2+ and VSA HW and encryption are not supported on this release.
SNA Switch protocol is not supported on this release.
CUBE and voice port adapters are not supported.
Only NPE-G2 and NPE-G1 with over 512MB of memory are supported on this release.
NBAR is not supported on this release.

Limitations and Restrictions in Cisco IOS Release 15.1(2)S

There are no new limitations and restrictions in Cisco IOS Release 15.1(2)S.

Limitations and Restrictions in Cisco IOS Release 15.1(1)S

There are no new limitations and restrictions in Cisco IOS Release 15.1(1)S.

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