New and Changed Information

This chapter contains the following section:

New Features and Changed Information

The following table summarizes new and changed features in the Cisco IWAN application,release 1.3.2.

 

Table 1-1 New and Changed Information for Release 1.3.2
Feature
Description
Reference

IWAN App Separation

Decoupling the release schedule and release numbering of the IWAN application and Cisco APIC-EM. The IWAN app is now downloaded separately and installed into APIC-EM.

Deployment

3-link single-branch support

Support for 3-link single-branch topology when provisioning day 0 branch sites.

Adding and Provisioning Greenfield Devices to the Branch Site

and

Adding and Provisioning Brownfield Devices to the Branch Site

Selectable WAN link speeds

When configuring WAN settings for a branch site, can configure a specific download speed for Gigabit Ethernet and 10 Gigabit Ethernet interfaces.

Adding and Provisioning Greenfield Devices to the Branch Site

and

Adding and Provisioning Brownfield Devices to the Branch Site

Service Assurance on demand

Enables refreshing the “Service Assurance” network alarm status at any time, using a Refresh button. The IWAN app requests network connectivity status from the IWAN network and refreshes the status of any network alarms.

Service Assurance: Network Connectivity Alarms

Support for ASR 1006-X as hub and master controller

Support for the Cisco ASR 1006-X router as a hub or dedicated master controller.

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32 GB memory support

The minimum RAM requirement for running the IWAN app on APIC-EM in a virtual machine environment was reduced from 64 GB to 32 GB.

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