31. Broadband or ISDN 30 Fire walled DMZ CC-ICS Message Server ISP E-Mail Message Connection Servers Infrastructure Architecture – Compliance Reporting and Intelligent Agents and Alerts Enterprise Data Cloud Remote Users Enterprise Data Cloud Cluster Local / Remote Hosted Users Mobile Users Mobile Users VPN Internet Feature Net WAN B a y N e t w o k s S D B a y N w o r k s B a y S t a c k A c c e s s P n t 6 5 0 W r e s s Remote PABX Voice Gateway (CISCO 2640) QSIG DPNSS Westell Protocol Converter D H E W L E T T P A C A R D D H E W L E T T P A C A R D D H E W L E T T P A C A R D Voice Connection Servers D H E W L E T T P A C A R D D H E W L E T T P A C A R D D H E W L E T T P A C A R D D H E W L E T T P A C A R D D H E W L E T T P A C A R D CTI Cluster D H E W L E T T P A C A R D D H E W L E T T P A C A R D D H E W L E T T P A C A R D Reporting Database Cluster 10/100 MBit Switched Ethernet LAN WAN MVNO 3 rd Party Managed MVNO Platform Legacy Systems D H E W L E T T P A C A R D D H E W L E T T P A C A R D D H E W L E T T P A C A R D EAI Hub D H E W L E T T P A C A R D CISCO Call Manager D H E W L E T T P A C A R D D H E W L E T T P A C A R D D H E W L E T T P A C A R D Remote Users Local Users
32. Part 2 Section B – Internal Enterprise Governance EA-envision: Strategic Enterprise Management Framework