CCIE Training

CCIE Training

Infrastructure Protocols

  • DNS
  • FTP
  • NTP
  • Power over Ethernet
  • Voice and Data VLAN
  • Troubleshooting Infrastructure Protocol

Telephony Protocols

  • SCCP
  • MGCP
  • SIP
  • 323 and RAS
  • IP Voice Signal Interconnect (CUBE)
  • RTP & cRTP
  • Analog Signaling (FXS/FXO/E&M/CAMA)
  • Digital Signaling (T1/E1. PRI/CAS, Common Channel Signaling vs. Channel Associated Signaling)
  • IOS Dial-peer and Digit Manipulations
  • Troubleshooting Telephony Protocols

Cisco Unified Communications Manager (CUCM)

  • Device Settings &Device Registration
  • Device Redundancy
  • Codec Selection
  • CUCM Call Features
  • Dial Plan
  • Media Resources
  • CUCM Applications (EM, AC, IPMA) & CUCM CTI Integration
  • CUCM Serviceability and OS Administration
  • CUCM Disaster Recovery
  • Troubleshooting CUCM

IOS IP Telephony

  • CUCME
  • SRST
  • CUE
  • CUCME Call Features
  • IOS Based Call Queueing
  • IOS Media Resources
  • Troubleshooting IOS IP Telephony

QoS

  • Link Efficiency: LFI, MLPPP, FRF.12, cRTP, VAD
  • Classification and Marking
  • Congestion Management: Queuing
  • CAC: RSVP, GK
  • Traffic Policing and Shapin
  • LAN QoS
  • Troubleshooting QoS

Unified Messaging

  • Integration
  • MWI
  • Call Handlers
  • VPIM
  • Troubleshooting Unified Messaging

UCCX

  • Integration
  • ICD Functions
  • Scripting
  • Troubleshooting UCCX

Presence

  • Presence Components
  • CUPS Administration
  • CUPC
  • Troubleshooting Presence

UC Security

  • DHCP Snooping
  • OS Hardening
  • Phone Authentication and Encryption
  • TCP/UDP Port List
  • Firewalls and NAT
  • Troubleshooting UC Security

Application Protocols

  • IP Multicast
  • Video
  • Fax and Modem
  • Troubleshooting Application Protocols

Operations and Network Management

  • UC Product Upgrade Management

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