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Cisco SBC Administration
Updated on Sep, 2026
IT and Software , IT Certifications, Cisco Certified Network Associate(CCNA)
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Cisco Unified Border Element (CUBE) is an enterprise-class Session Border Controller (SBC) solution that makes it possible to connect and interwork large, midsize, and small business unified communications networks with public and private IP communication services.
Organizations large and small are realizing the value of SIP-based communication. The Cisco session border controller, CUBE, is helping these organizations take advantage of service providers’ SIP services by providing voice and video connectivity for both trunk and lineside services. As such, CUBE is ideal for businesses of all sizes; it cost-effectively supports a variety of SIP services, whether premises-based or with hosted call control, with the added benefit that CUBE uses the customer’s existing investment in Cisco routers.
As a licensed feature set of Cisco IOS® XE Software, CUBE has a wide range of capabilities that may be used to secure, monitor, and maintain business-critical connections and to ensure compliance with industry standards. Collectively, CUBE features provide exceptional flexibility when architecting highly available enterprise communications networks that save money and offer richer voice and video collaboration experiences to users.
Unified Communication and Collaboration (UC&C) are in great demand. As a Unified Collaboration administrator, you are supposed to configure the enterprise UC infrastructure to communicate with the IP Telephony service provider (ITSP) so the enterprise end-users can make and receive calls. This course will teach you the skills to be a Cisco Unified Border Element - CUBE Administrator.
You'll learn about CUBE features and functions, how to deploy and install CUBE in a virtual environment and on the Cloud, how to configure CUBE, and the required configurations in CUCM, and how to troubleshoot a CUBE gateway.
*** Download the CUBE Configuration Commands.txt and Important CUBE Commands.txt Files in Lecture 16 ***
Cisco Unified CUBE - Features and Functions
Address and Port translations Signal Internetworking DTMF relay Codec selection Media Resource on CUBE like Transcoders
Hardware models, Call Per Seconds and RTP Sessions
Dial-Peers for Inbound and Outbound Calls
SIP Trunk, Security Profile, SIP Trunk Features
Session Management on CUBE SBC
Cube Config, IP Trust List, Interworking, Dial-Peers
Downloading CUBE software and installing it in a virtual environment
Debugging and Troubleshooting Calls
SIP Protocol, Signalling, SIP Transactions, UAC and UAS, SIP Requests and Responses
Deploying CUBE Gateway on AWS Cloud
Check out the detailed breakdown of what’s inside the course
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