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Cisco 7800 Series Media Convergence Servers

Cisco MCS 7825-I2

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Product Overview

The Cisco ® MCS 7825-I2 Media Convergence Server is a powerful platform for Cisco Unified Communications applications. It occupies only 1 rack unit (1RU) while providing the features most requested in a server platform at a very economical price point.

• Intel dual-core, Pentium D, 2.8-GHz or 3.4-GHz processor with an 800-MHz front side bus (FSB) and 4 MB of Layer 2 cache

• 2 GB of installed PC2-4200 memory, error correction code (ECC), Double Data Rate 2 (DDR2), synchronous dynamic RAM (SDRAM); 8 GB maximum

• Two integrated 10/100/1000BASE-T Gigabit Ethernet network-interface-card (NIC) ports

• Two 80-GB serial-advanced-technology-attachment (SATA) hard disk drives configured in Redundant Array of Independent Disks (RAID) level 1

• No floppy diskette drive installed

• Quick-deployment third-party rail kit

• 350W autoranging, Power Factor Correction (PFC) power supply

• 1RU (1.75-in.-high [4.5-cm]) form factor, 22 in. (56 cm) deep

Supported Applications

The Cisco MCS 7825-I2 supports the following applications:

• Cisco Unified CallManager-Up to 1000 IP phones per server and 4000 IP phones per cluster

• Cisco Emergency Responder-Up to 12,000 IP phones

• Cisco Unified Presence Server

• Cisco Unified Intelligent Contact Management Enterprise

• Cisco Unified Intelligent Contact Management Hosted

• Cisco Unified Contact Center Enterprise

• Cisco Unified Contact Center Hosted

• Cisco Unified Contact Center Express

• Cisco Unified IP Interactive Voice Response (IP IVR)

• Cisco Unified MeetingPlace® Express

• Cisco Unified IP Queue Manager

• Cisco Unity® Unified Messaging

Primary Features and Benefits

Performance

The Cisco MCS 7825-I2 is a robust, highly available server platform designed to support today's IP communications applications. It uses a single Intel dual-core, Pentium D, 2.8- or 3.4-GHz processor with an 800-MHz FSB.

Memory

The Cisco MCS 7825-I2 supports up to 8 GB of DDR2 memory. The increased processor performance coupled with DDR memory allows customers to retrieve and process information faster and more efficiently. DDR memory executes twice the number of operations per cycle than traditional SDRAM memory, effectively doubling the data exchange rate between memory and processors.

Variable-Speed Fan Support

The Cisco MCS 7825-I2 includes variable-speed fans to reduce operating noise. Through the use of temperature sensors within the server, the speed of the fans is adjusted to maintain the proper cooling, reducing the noise generated by the fans by operating them only when required and at a speed based upon the cooling requirements.

Serviceability

SATA and Integrated RAID

The Cisco MCS 7825-I2 server supports enhanced serviceability through integrated RAID level 1 and front-accessible, simple-swap SATA hard disk drives. If a hard drive fails, user data is preserved on the mirrored drive, and system administrators can easily replace the failing drive without removing the server from the rack, reducing downtime and providing data reliability in a compact, highly cost-effective server.

System Error LEDs

The Cisco MCS 7825-I2 provides a system error LED and system locator LED on the front of the server to make pinpointing system problems easier than ever. When a system error occurs, this indication is made on the front panel of the Cisco MCS 7825-I2. If no failures have occurred, the system error LED is not lit.

DAT Tape Drive Support

The Cisco MCS 7825-I2 can support an optional 36-/72-GB USB external Digital Audio Tape (DAT) drive, which connects through the USB 2.0 port on the server. It is available as either an external tape drive (part number DAT-USB-EXT-72=) or as a rack-mounted drive (part number DAT USB-RM-72=).

Product Specifications

Table 1 gives specifications of the Cisco MCS 7825-I2.

Table 1. Specifications of Cisco MCS 7825-I2

Processor at Product Introduction

Processor (CPU)

Intel Pentium D dual core

Processor internal clock speed

2.8 or 3.4 GHz

Level 2 cache

4 MB

Maximum processors

1

Processors installed

1

Basic input/output system (BIOS) type

Flash memory

Memory

Memory maximum

8 GB

Memory bus clock

533 MHz

Memory technology

PC2-4200 DDR2 SDRAM

Bit-error mitigation

Error checking and correction (ECC)

Total RAM slots

4

Memory installed

2 GB (2 x 1 GB)

RAID Controller

Controller model

IBM mezzanine ServeRAID-8e controller

Interface

Embedded to planar

Cache

No

Battery-backed write caching

No

RAID levels supported

1

Hard Disk

Hard disk installed

2 x 80 GB

Hard disk RPM

7200

Hard disk I/O transfer rate

1.5 Gbps

Hard disk average seek time

9 ms

Hard disk interface type

SATA

Network Connectivity

Ethernet NIC

2 onboard 10/100/1000 cards

Connector

2 RJ-45 connectors on back of server

10BASE-T cable support

EIA Category 3, 4, or 5 unshielded twisted-pair (UTP) (2 or 4 pair) up to 328 ft (100m)

100BASE-TX cable support

EIA Category 5 UTP (2 pair) up to 328 ft (100m)

1000BASE-T cable support

EIA Category 6 UTP (recommended), 5E UTP, or 5 UTP (2 pair) up to 328 ft (100m)

Expansion Options

PCI-X non-hot plug 66-MHz and 64-bit slots

1 (full height, three-fourths length)

PCI-X non-hot plug 66-MHz and 64-bit slots

1 (half height, half length)

Note: The Cisco MCS 7825-I2 is not qualified for use with Cisco Unity voice cards for traditional private-branch-exchange (PBX) integrations.

Interfaces

Ethernet

2

Serial ports

1

Parallel ports

0

USB 2.0 ports

4 (2 at front and 2 at back of chassis)

Keyboard port

1 PS/2

Mouse port

1 PS/2

Audio ports

None

External Small Computer System Interface (SCSI) port

None

Security

• Power-on and privileged access password functions control access to the data and server setup program on the server.
• Selectable boot sequence can prevent unauthorized installation of software or removal of data from the diskette drive.

Equipment Approvals and Safety

• FCC-Verified to comply with Part 15 of the Federal Communications Commission (FCC) Rules, Class B
• Canada Information Collection and Evaluation Standard (ICES)-003, issue 3, Class B
• UL/IEC 60950-1*
• CSA C22.2 No. 60950-1-03
• NOM-019*

Power

Maximum input power

350W

Autoranging AC input

Yes

PFC

Yes

Input low range

100 to 127 (nominal) VAC; 50-60 Hz; 6.0a

Input high range

200 to 240 (nominal) VAC; 50-60 Hz; 3.0a

Input kVA approximately

Maximum configuration 0.290 kVA

Environmental

Air temperature-Server on

50 to 95°F (10 to 35°C)

Air temperature-Server off

104 to 140°F (40 to 60°C)

Humidity-Server on

8 to 80% (noncondensing)

Maximum altitude

7000 ft (2133m)

BTU rating, full configuration

989 Btu/hr (290W)

Sound emissions, idle

6.5 bel (operating)

Cooling system

7 fans installed (two are in power supply)

Dimensions

Form factor

Rack-mount 1RU

Rack-mounting

Included for standard third-party rack

Weight-Maximum

30.0 lb (12.7 kg)

Height

1.75 in. (43 mm)

Width

17.32 in. (440 mm)

Depth

22.0 in. (559 mm)

Equipment Approvals and Safety

• FCC-Verified to comply with Part 15 of the FCC Rules, Class A
• Canada ICES-003, issue 4, Class A
• UL/IEC 60950-1
• CAN C22.2 No. 60950-1-03
• NOM-019

*This server is certified by the respective UL and NOM agencies.

Ordering Information

To place an order, visit the Cisco Ordering Home Page. Table 2 gives the part numbers for ordering.

Table 2. Ordering Information for Cisco Applications

Product Name

Part Number

Cisco CallManager 3.3

CALLMANAGER-3.3

Cisco Unified CallManager 4.0

CALLMANAGER-4.0

Cisco Unified CallManager 4.1

CALLMANAGER-4.1

Cisco Unified CallManager 4.2

CALLMANAGER-4.2

Cisco Emergency Responder

Refer to Cisco Emergency Responder data sheet

Cisco Unified Presence Server

Refer to Cisco Unified Presence Server data sheet

Cisco Unified Intelligent Contact Management Enterprise

ICM-BUNDLE

Cisco Unified Intelligent Contact Management Hosted

HOSTED-BUNDLE

Cisco Unified Contact Center Enterprise

IPCE-BUNDLE

Cisco Unified Contact Center Hosted

HOSTED-BUNDLE

Cisco Unified Contact Center Express

• IPCX-40-STANDARD
• IPCX-40-ENHANCED
• IPCX-40-PREMIUM
• UCCX-45-STANDARD
• UCCX-45-ENHANCED
• UCCX-45-PREMIUM

Cisco Unified IP IVR

IPIVR-3.5=

Cisco Unified MeetingPlace Express

Refer to Cisco Unified MeetingPlace Express data sheet

Cisco Unified IP Queue Manager

IPQM-3.5=

Cisco Unity Unified Messaging

UNITY-BUNDLE

Server Spares

Table 3 gives information about ordering spare servers.

Table 3. Ordering Information for Spare Servers by Application

Application

Spare Part Number

Cisco CallManager

MCS-7825-I2-IPC1

Cisco Emergency Responder

MCS-7825-I2-IPC1

Cisco Unified Presence Server

MCS-7825-I2-IPC1

Cisco Unified Intelligent Contact Management Enterprise

MCS-7825-I2-CCE1

Cisco Unified Intelligent Contact Management Hosted

MCS-7825-I2-CCE1

Cisco Unified Contact Center Enterprise

MCS-7825-I2-CCE1

Cisco Unified Contact Center Hosted

MCS-7825-I2-CCE1

Cisco Unified Contact Center Express

MCS-7825-I2-CCX1

Cisco Unified IP IVR

MCS-7825-I2-CCX1

Cisco Unified MeetingPlace Express

MCS-7825-I2-RC1

Cisco Unified IP Queue Manager

MCS-7825-I2-CCX1

Cisco Unity Unified Messaging

MCS-7825-I2-ECS1

Field-Replaceable Spares

Table 4 gives ordering information for server spare parts.

Table 4. Ordering Information for Server Spare Parts

Spare Part Number

Description

MEM-7825-I2-1GB=

Spare pair 1-GB SDRAM dual in-line memory modules (DIMMs) for Cisco MCS 7825-I2 server

HDD-7825-I2-80=

Spare 80-GB SATA hard disk drive, cold-pluggable

Identifying Server CPU Speed

As the Cisco MCS 7825-I2 matures, the processor speeds will change as Intel retires slower processors and replaces them with faster processors. Table 5 provides the Cisco manufacturing part number shown on the chassis to help identify the processor speed of any individual server.

Table 5. Manufacturing Part Numbers by Processor Speed

Processor

Manufacturing Part Number Located on Server

Introduction

Intel Dual-Core, Pentium D, 2.8 GHz

74-4486-01

Initial production of server

Intel Dual-Core, Pentium D, 3.4 GHz

74-4486-02

Processor revision due to end of life of the 2.8-GHz 920 processor by Intel

Service and Support

Cisco offers a wide range of services programs to accelerate customer success. These innovative services programs are delivered through a unique combination of people, processes, tools, and partners, resulting in high levels of customer satisfaction. Cisco services help you protect your network investment, optimize network operations, and prepare your network for new applications to extend network intelligence and the power of your business. For more information about Cisco services, refer to Cisco Technical Support Services or Cisco Advanced Services.

Warranty Information

Cisco offers a one-year limited hardware warranty on Cisco media convergence servers. For terms and conditions of this warranty, refer to http://www.cisco.com/univercd/cc/td/doc/es_inpck/1y1cen__.htm.