cc/td/doc
hometocprevnextglossaryfeedbacksearchhelp
PDF

Table of Contents

Cisco MCS-7830 — Media Convergence Server

Cisco MCS-7830 — Media Convergence Server

Product Overview

The Cisco Media Convergence Server 7830 (MCS-7830) is a high-availability server platform for Cisco AVVID (Architecture for Voice, Video and Integrated Data). The MCS-7830 is a member of the MCS-7800 series server family, which also includes the cost-effective MCS-7820 and the Cisco AVVID IP telephony starter kits. With Cisco CallManager software preinstalled in this fault-tolerant server, the wide-scale deployment of industry-leading Cisco IP telephony solutions has never been easier. The Cisco MCS-7830 is an integral part of a complete, scalable architecture for a new generation of high-quality IP voice solutions that run on the enterprise data network. The MCS-7830 delivers the high performance and availability demanded by today`s enterprise networks and represents a turnkey solution that is easy to deploy and highly cost-effective.

The Cisco Unified Open Network Exchange (Cisco uOne), an integral part of Cisco AVVID, is a voice and unified-messaging application. The first commercially available version of Cisco uOne 4.1E—Entry Edition—runs on the Cisco Media Convergence Server 7830 (MCS-7830) and is available for the North American market.

Key Features and Benefits

The MCS-7830 includes Intel`s next-generation Pentium III, delivers 500 MHz performance, and ships with 256 MB of 100 MHz registered SDRAM, extending the high performance you will require to roll out current and future Cisco AVVID applications. Hardware RAID support for dual 9.1 GB (10,000 rpm) Ultra2 small computer serial interface (SCSI) hot-plug hard drives improves overall system performance. All this power is delivered in a space-saving rack-mountable form factor (5U). The MCS-7830 is intended to run only Cisco CallManager software. Other third-party applications are not supported.

Availability, or the percentage of time that a system is available to provide service, was assumed in old world networks. Availability is a key requirement in the New World networks that Cisco is building today. The high-availability design of the MCS-7830 will deliver a robust platform for your mission-critical Cisco AVVID applications. The MCS-7830 comes standard with a redundant hot-plug power supply and two redundant 9.1 GB SCSI hot-plug hard drives running RAID-1 disk mirroring to ensure maximum availability. A remote management board (RMB) is also included to provide a robust, fail-safe solution for server management. The RMB operation is fully independent from the host hardware (self-contained processor, memory, and battery), host operation system, and network connection. This high level of independence ensures that regardless of server state, administrators and the Cisco Technical Assistance Center (TAC) engineers have access to the MCS-7830 from virtually anywhere.

Whether you start your Cisco IP telephony network with five telephones or hundreds, the MCS-7830 server seamlessly allows you to grow your network at your pace. Cisco CallManager may be installed to one or more MCS-7830 servers. In multiserver environments, the Cisco CallManagers are logically coupled through an H.323 signaling interface. Individual MCS-7830s may be backed up by a duplicate, hot-standby MCS-7830, providing complete call-processing redundancy. The Cisco CallManager provides redundancy through automated fail-over of gateways and phones to secondary MCS-7830s in the event of primary server failure. In future releases of Cisco CallManager, you will be able to add additional MCS-7800 series servers to scale your IP telephony solution significantly.

The Cisco CallManager is the call-processing software component of the Cisco AVVID network. Cisco CallManager software features a suite of integrated voice applications that perform voice conferencing, manual Web attendant console, click-to-call, and other functions. In addition, a Windows Telephony Application Programming Interface (TAPI) is available for third-party applications development. The salient feature of all these basic voice applications is that no additional voice-processing hardware is required.

Supplementary and enhanced services such as hold, transfer, forward, conference, multiple line appearances, automatic route selection, speed dial, last-number redial, and other features are extended by Cisco CallManager to IP phones and gateways.

Because Cisco CallManager is a software application, enhancing Cisco CallManager is a matter of upgrading software, thereby avoiding expensive hardware upgrade costs. Further, Cisco CallManager configuration allows all phones, gateways, and applications to be distributed across a routable IP network, providing a single, distributed, virtual telephony network.

For more information on the features and benefits of Cisco CallManager, please visit:

http://www.cisco.com/warp/public/cc/cisco/mkt/iptel/callmgr/prodlit/callm_ds.htm

Cisco uOne 4.1E communicates over LANs and WANs using voice over IP (VoIP). The voice-messaging industry is evolving from a proprietary, closed, high-cost infrastructure to an open, distributed, standards-based design with correspondingly better price/performance ratios. Cisco Systems and the Cisco uOne application are at the forefront of this evolution. The delivery of robust voice messaging over IP reduces the overall infrastructure spending, lowers capital and operational costs, and opens the environment to explosive innovation in telephony applications.

The Cisco uOne 4.1E Entry Edition is available with voice mail for the Cisco MCS-7830 platform. Cisco uOne 4.1E will support up to 100 mailboxes with four simultaneous sessions. An upgrade is available at an extra charge for four additional simultaneous sessions.

For more information on the features and benefits of Cisco uOne Entry Edition, please visit:

http://www.cisco.com/warp/public/cc/cisco/mkt/iptel/prodlit/uone_ds.htm

Specifications

Hardware
Table 11-12: Power Requirements for Cisco MCS-7830

Description

Specification

Range Line Voltage

90 to 132 VAC/180 to 265 VAC

Nominal Line Voltage

100 to 120 VAC/220 to 240 VAC

Input Power

500W

Line Frequency

50 to 60 Hz

Heat

1706 BTU


Table 11-13: Physical and Environmental Specifications for Cisco MCS-7830

Description

Specification

Dimensions

8.67 x 19 x 22.75 in. (22 x 48.34 x 55.9 cm)

Weight

63 lb (28.35 kg) (without hard drives)

Operating Temperature Range

50 to 93°F (10 to 35°C)

Relative Operating Humidity

20 to 80%

Maximum Wet Bulb Temperature

101.7°F (38.7°C)


Table 11-14: Acoustic Noise for Cisco MCS-7830

Acoustic Noise

NPEL (BELS)

Average SPL (dBA)

Idle (fixed disk drives spinning)

6

43

Operating (random seeks to fixed disks)

6.1

44


Table 11-15: Technical Specifications for Cisco MCS-7830

Description

Specification

1.44 MB Diskette Drive

Diskette Size

3.5 in.

LED Indicators (front panel)

Green

Read/Write Capacity per Diskette

(high/low density)

1.44 MB/720 kB

Drives Supported

One

Drive Height

One-third

Drive Rotation

300 rpm

Transfer Rate (high/low)

500/250 kbps

Bytes/Sector

512

Sectors/Track (high/low)

18/9

Tracks/Side (high/low)

80/80

Access Times

Track-to-Track (high/low)

3/6 ms

Average (high/low)

94/169 ms

Settling Time

15 ms

Latency Average

100 ms

Cylinders (high/low)

80/80

Read/Write Heads

Two


Table 11-16: Specifications for Hot-Plug Wide Ultra2 SCSI Hard Drives

Hot-Plug Wide Ultra2 SCSI Hard Drives

Capacity

9100.0 MB

Height

1 in. (25.4 mm)

Width

3.5 in. (88.9 mm)

Interface

Wide Ultra2 SCSI

Transfer Rate—Synchronous (maximum)

80 MBps

Seek Time (typical reads, including settling)

Single Track

0.8 ms

Average

5.4 ms

Full-Stroke

12.2 ms

Rotational Speed

10,000 rpm

Physical Configuration

Bytes/Sector

512

Logical Blocks

17,773,524

Operating Temperature

50° to 95° F (10° to 35° C)


Table 11-17: Specifications for 32X Max IDE CD-ROM Drive

Description

Specification

Disk

Applicable Disk

CD-ROM (Modes 1 and 2)

CD-DA, CD-XA (Mode 2,

Forms 1 and 2)

Capacity

540 MB (Mode 1, 12 cm)

650 MB (Mode 2, 12 cm)

Block Size

Mode 1

2048

Mode 2

2340, 2336

CD-DA

2352 bytes

CD-XA

2328 bytes

Access Times (typical)

Random

100 ms

Full-Stroke

150 ms

Diameter

4.7 in., 3.15 in. (12cm, 8 cm)

Thickness

0.05 in. (1.2 mm)

Track Pitch

1.6 m

Data Transfer Rate

Sustained

150 kBps (sustained 1X)

Burst

1200 to 4800 kBps

Cache Buffer

128 kB (minimum)

Startup Time (typical)

< 7 seconds;

< 30 seconds (multisession)

Stop Time

< 4 seconds;

< 30 seconds (multisession)

Laser Parameters

Type

Semiconductor laser GaA1As

Wavelength

780 25 nm

Divergence Angle

53.5° 1.5°

Output Power

0.14 mW

Operating Conditions

Temperature

41° to 118°F (5° to 45°C)

Humidity

10% to 80%

Physical Specifications

Dimensions (H x W x D, maximum)

1.88 x 5.85 x 8.11 in. (42.9 x 15 x 208 cm)

Weight

2.09 lb (0.95 kg)


Table 11-18: Specifications for Integrated Dual-Channel Wide Ultra SCSI-3 Adapter

Description

Specification

Drives Supported

Up to seven SCSI devices per channel

Data Transfer Method

32-bit PCI bus-master

SCSI Channel Transfer Rate

40 MBps per channel

Max Transfer Rate per PCI Bus

133 MBps (peak)

SCSI Termination

Active termination

SCSI Connectors

1 external, 2 internal (68-pin)


Table 11-19: Specifications for 10/100 PCI UTP Controller (embedded)

Description

Specification

Network Interface

10BaseT/100BaseTX

Compatibility

IEEE 802.3/802.3u compliant

Data Transfer Method

32-bit bus-master PCI

Network Transfer Rate

10BaseT (half duplex)

10 Mbps

10BaseT (full duplex)

20 Mbps

100BaseTX (half duplex)

100 Mbps

100BaseTX (full duplex)

200 Mbps

Connector

RJ-45

Cable Support

10BaseT

Categories 3, 4, or 5 UTP (2 or 4 pair); up to 328 feet (100 meters)

100BaseTX

Category 5 UTP (2 pair); up to 328 feet (100 meters)


Software

Cisco AVVID support solutions are designed for one purpose—to ensure customer success by delivering a suite of proactive services. The award-winning Cisco internetworking service and support offerings provide presales network audit planning, design consulting, network implementation, operational support, and network optimization. Cisco interactive knowledge-transfer solutions enhance customer success by leveraging Cisco expertise and experience. By including service and support when purchasing Cisco AVVID products, customers can confidently deploy AVVID networks utilizing Cisco expertise, experience, and resources.

Ordering Information

Product and Part Numbers Table 11-20: Part Numbers for the Cisco Media Convergence Server 7830
Part DescriptionPart Number
Cisco Media Convergence Server 7830 MCS-7830

For Part Descriptions and Part Numbers for Cisco IP Telephony Solutions, see

Part Descriptions and Part Numbers for Cisco IP Telephony Solutions

hometocprevnextglossaryfeedbacksearchhelp
Posted: Wed Sep 27 05:13:25 PDT 2000
Copyright 1989-2000©Cisco Systems Inc.