Showing results for 
Search instead for 
Did you mean: 


Okanlawon Cisco VIPTroubleshooting SIP in Cisco Unified communications deployments with Cisco VIP Ayodeji Okanlawon  (Slides from Live Webcast Tuesday, January 13, 2015 at 2:00pm London)

During the presentation, Deji will discuss how the Session Initiation Protocol (SIP) is redefining our UC world. The Session Initiation Protocol (SIP) is a signaling communications protocol, widely used for controlling multimedia communication sessions such as voice and video calls over Internet Protocol (IP) networks.


  • SIP: A protocol redefining our UC world
  • Understanding SIP Architecture
  • Understanding SIP Traces
  • Troubleshooting Methodology
  • Case Studies

Featured Speaker

Ayodeji Okanlawon, a Cisco Designated VIP, is the Lead Consultant Engineer for Global Solutions Design and Engineering at Verizon Business. In his past, he has worked at Intact IS, NCS Global, and Schlumberger Information Solutions. His experience includes development of design and deployment of large scale IP telephony projects on Cisco Call Manager platforms, Cisco Voice gateways, Cisco Jabber cloud and on premise solution. His expertise includes SIP solutions, CUBE design and Deployment, Troubleshooting: Voice gateways, CUCM, Unity connection, CUPS. Deji has been awarded the Cisco Designated VIP in 2013 and 2014. Deji holds a Bachelor of Science (BS), Electrical and Electronics Engineering, Second Class Upper from Obafemi Awolowo University.  

According to Deji, “If you want to advance your career, if you’re serious about your skill sets, you’ve got to be in the forums.”  (Read the Interview >>)

Need more information? Have more questions? Find more experts and topics by visiting

 Cisco Ask the Expert    

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Recognize Your Peers
Quick Links