Implementing Cisco Collaboration Cloud and Edge Solutions

Exam code : 300-820 CLCEI
version : 1.2
Vendor : Cisco

Exam description:
This exam tests your knowledge of collaboration cloud and edge solutions, including: Cisco Unified IM and Presence Expressway configurations Cisco WebEx Teams hybrid and emerging technologies

Area : Collaboration  
Status : Active
Exam start on : 08-03-2024 end on :
Duration (minutes): 90
Questions : min None - max None

Score :
Cost :

Language :
Format : Closed Book
Delivery : Testing center - Proctored

Note : None

Exam topics:

• 1.0 - Key Concepts - 25%
  
  • 1.1 - Describe the complications of NAT in a Collaboration environment
  • 1.2 - Describe the purpose of ICE, TURN and STUN
  • 1.3 - Describe Expressway media traversal
  • 1.4 - Describe protocol interworking on the Expressway
  • 1.4.a - SIP < > H.323
  • 1.4.b - IPv4 and IPv6
  • 1.5 - Describe Expressway Licensing
  • 1.5.a - Option keys
  • 1.5.b - Release key
  • 1.5.c - License consumption
  • 1.6 - Describe SIP media encryption mode
  • 1.6.a - Auto
  • 1.6.b - Force encrypted
  • 1.6.c - Force unencrypted
  • 1.6.d - Best effort
  • 1.7 - Describe Expressway Core dial plan elements
  • 1.7.a - Transforms
  • 1.7.b - Search rules
  • 1.7.c - Zones
  • 1.7.d - Regular expressions
  • 1.7.e - Pipes and links
  • 1.8 - Describe key Expressway settings
  • 1.8.a - DNS
  • 1.8.b - Network interfaces
  • 1.8.c - Certificates
  • 1.8.d - QoS
  • 1.8.e - Clustering
  • 1.8.f - Network firewall rules
  • 1.9 - Describe Expressway backup and restore procedure (stand alone and cluster)
• 2.0 - Initial Expressway Configurations - 25%
  
  • 2.1 - Configure key Expressway settings
  • 2.1.a - DNS
  • 2.1.b - Network interfaces
  • 2.1.c - Certificates
  • 2.1.d - QoS
  • 2.1.e - Clustering
  • 2.1.f - Network firewall rules
  • 2.2 - Configure Expressway Core dial plan elements
  • 2.2.a - Transforms
  • 2.2.b - Search rules
  • 2.2.c - Zones
  • 2.2.d - Regular expressions
  • 2.2.e - Pipes and links
  • 2.3 - Configure toll fraud prevention on Expressway series (no custom CPL scripts)
  • 2.4 - Configure a Business to Business (B2B) collaboration solution
  • 2.4.a - DNS records (focus on Microsoft DNS)
  • 2.4.b - Certificates (focus on Microsoft CA)
  • 2.4.c - Traversal Zones
  • 2.4.d - Neighbor Zones
  • 2.4.e - Transforms
  • 2.4.f - Search rules
  • 2.4.g - SIP trunk integration with Cisco Unified Communications Manager
  • 2.5 - Troubleshoot a Business to Business (B2B) collaboration solution
  • 2.5.a - DNS records (focus on Microsoft DNS)
  • 2.5.b - Certificates (focus on Microsoft CA)
  • 2.5.c - Traversal Zones
  • 2.5.d - Neighbor Zones
  • 2.5.e - Transforms
  • 2.5.f - Search rules
  • 2.5.g - SIP trunk integration with Cisco Unified Communications Manager
• 3.0 - Mobile and Remote Access - 25%
  
  • 3.1 - Configure a Mobile and Remote Access (MRA) solution
  • 3.1.a - DNS records types (not platform-specific)
  • 3.1.c - Unified Communications traversal zones
  • 3.1.d - Unified Communications configuration on Expressway
  • 3.1.e - HTTP allow list
  • 3.1.f - SIP trunk security profile on Cisco Unified Communications Manager
  • 3.2 - Troubleshoot a Mobile and Remote Access (MRA) solution
  • 3.2.a - DNS records (focus on Microsoft DNS)
  • 3.2.c - Unified Communications traversal zones
  • 3.2.d - Unified Communications configuration on Expressway
  • 3.2.e - HTTP allow list
  • 3.2.f - SIP trunk security profile on Cisco Unified Communications Manager
  • 3.1.b - Certificates (not platform specific, covers Unified Communications Manager, IM&P, Expressways, Unity Connection)
  • 3.2.b - Certificates (focus on Microsoft CA, covers Unified Communications Manager, IM&P, Expressways, Unity Connection)
• 4.0 - Cisco WebEx Technologies - 25%
  
  • 4.1 - Describe the signaling and media flows used in a Cisco WebEx Video Mesh deployment
  • 4.2 - Configure WebEx Hybrid Services/Connector
  • 4.2.a - Calendar Service (Office 365, Microsoft Exchange, One Button to Push)
  • 4.3 - Describe Cisco Jabber for Cloud and Hybrid deployments with Cisco WebEx Messenger
  • 4.2.b - Message Service (Deployment requirements; expressway requirements, certificates, Call Manager pre-requisites, IM&P prerequisites, deployment models)
  • 4.2.c - Directory Services (Deployment requirements; deployment models, infrastructure requirements, active directory configuration, synchronization, WebEx user service assignment)
  • 4.2.d - Video Mesh (Deployment requirements including; bandwidth, clustering, endpoint support, video call capacity, ports and protocols, deployment models)

External link to official page of exam Implementing Cisco Collaboration Cloud and Edge Solutions

Updateted information on : 10-03-2024

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