CCNP and CCIE Collaboration Core CLCOR 350-801 Official Cert Guide, 2nd Edition

Chapter 26

Webex Calling Using a Local Gateway

This chapter covers the following topics:

• Webex Control Hub Settings: This topic will guide you through the steps required to initiate Webex Calling from the Webex Control Hub. These steps will include configuring Locations, Numbers, Call Routing, and Gateway settings.

• Router Configuration Settings: This topic will guide you through the steps required to configure a Cisco router as a Local Gateway and Cisco Unified Border Element (Cisco UBE). These steps will include how to configure security settings on the router critical to Webex Calling, firewall and NAT traversal requirements, and configuration settings for inbound and outbound calling between Cisco UBE and Local Gateway when a Cisco Unified ...