New Hardware Features in Cisco IOS XE Release 3.18.1SP
There are no new hardware features in the Cisco IOS XE Release 3.18.1SP.
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.
This chapter describes the new features supported on the Cisco NCS 4200 Series with Cisco IOS XE Release 3.18.1SP.
There are no new hardware features in the Cisco IOS XE Release 3.18.1SP.
FlexLSP Inter-area support on non co-routed mode
Flex LSP supports inter-area tunnels with non co-routed mode. For more information on the restrictions for this feature and its configuration details, see MPLS Basic Configuration Guide for Cisco NCS 4200 Series.
Leap Second
Starting with Cisco IOS-XE Release 3.18.1SP, you can configure the leap second event date and Offset value (+1 or -1) on master ordinary clock, hybrid boundary clock, dynamic ports, and virtual ports.
leap-second
offset
time-properties persist
For more information, see Cisco NCS 4200 Series Software Configuration Guide.
For more information, see Cisco IOS Interface and Hardware Component Command Reference.