Cisco Cisco 7815I Media Convergence Server Scheda Tecnica
Data Sheet
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Cisco MCS 7835-H2 Unified Communications Manager
Appliance
Appliance
Cisco Unified Communications Solutions unify voice, video, data, and mobile applications
on fixed and mobile networks enabling easy collaboration every time from any workspace.
Product Overview
The Cisco MCS 7835-H2 Unified Communications Manager Appliance is a high-availability server
platform for Cisco Unified Communications Manager and an integral part of a complete, scalable
architecture for a new generation of high-quality unified communications solutions for enterprise
data networks. Delivering the high performance and availability that today’s enterprise networks
demand, this solution is easy to deploy and highly cost-effective. The server appliance is
preinstalled with an operating system and Cisco Unified Communications Manager — it is fully
operational upon startup, requiring entry of just a few configuration variables such as IP address
and domain. At just 2 rack units (2RU) high, the Cisco MCS 7835-H2 offers tremendous power in a
low-profile chassis that minimizes rack space. It supports up to 2500 Cisco Unified IP Phones per
appliance and up to 10,000 Cisco Unified IP Phones in a cluster configuration.
Key Features and Benefits
Performance
The Cisco MCS 7835-H2 Unified Communications Manager Appliance is a robust, highly available
server platform designed to support today’s unified communications applications; it uses a Smart
Array P400 Controller with a 256-MB cache to provide onboard Redundant Array of Independent
Disks (RAID) support. The appliance occupies only 2RU of space while providing the features
most requested in a high-availability server platform.
High Availability
High availability on the Cisco MCS 7835-H2 is achieved through the following mechanisms:
●
Redundant hot-swap power supplies
●
Redundant hot-swap fans
●
Hot-swap Serial Attached SCSI (SAS) hard drives configured using RAID 1
Serviceability
System Health LEDs
The Cisco MCS 7835-H2 provides system health LEDs and unit identification lights on the front
and back of the server to ease identification of system problems. When an internal component
fails, this indication is made on an internal component LED (amber) and on the front panel of the
appliance. If the item is serviceable without removing the server hood, as in the case of a
redundant power supply, the external health LED illuminates. If the item is serviceable by removing
the hood, as in the case of a fan failure, the internal health LED illuminates. If no failures have
occurred, the system health LEDs are green. If a failure has occurred but a redundant feature has