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Cisco Systems Broadband Access Center manual Min. #, Servers, Server Class, Processors, Memory

Models: Broadband Access Center

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Chapter 1 Overview

Hardware Requirements

•For the DPE-590, refer to the Cisco Content Engine 500 Series Hardware Installation Guide. This can be found at:

http://www.cisco.com/en/US/docs/app_ntwk_services/waas/ce/ce500/installation/guide/ ce500hig.html

•For the DPE-2115, refer to the Installation and Setup Guide for the Cisco 1102 VLAN Policy Server. This can be found at:

www.cisco.com/en/US/products/sw/secursw/ps2136/

products_installation_and_configuration_guide_book09186a00801f0d02.html

•A key distribution center (KDC). The KDC and the DPE registration services handle the authentication of all voice technology media terminal adapters (MTAs). When a lab installation is performed, the KDC is installed on the lab computer. For performance reasons however, in a component installation, the KDC should be installed on a separate server.

Note The KDC is required only when configuring a system to support voice technology operations.

•One or more Cisco Network Registrar servers. Network Registrar provides Dynamic Host Configuration Protocol (DHCP) and Domain Name System (DNS) functionality. Implementing dynamic DNS (DDNS) within Network Registrar, increases the number of servers you need to deploy.

Table 1-1describes the hardware requirements for each server.

Table 1-1

Hardware Recommendations per Provisioning Group

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Min. #

Recommended #

 

 

#

 

 

 

 

 

# Subscribers

Server

Servers

Servers 1

 

Server Class

Processors

Memory

10000

DPE

1

2

 

SUN V210 1GHz2

1

1 GB

 

 

CNR

1

2

 

SUN V210 1GHz

1

1 GB

 

 

 

 

 

 

 

 

 

 

 

KDC

1

-

 

SUN V210 1GHz

1

1 GB

 

 

 

 

 

 

 

 

25000

DPE

1

2

 

SUN V210 1GHz2

1

1 GB

 

 

CNR

1

2

 

SUN V210 1GHz

1

1 GB

 

 

 

 

 

 

 

 

 

 

 

KDC

1

-

 

SUN V210 1GHz

2

2 GB

 

 

 

 

 

 

 

 

100000

DPE

1

2

 

SUN V210 1GHz2

2

2 GB

 

 

CNR

1

2

 

SUN V210 1GHz

2

2 GB

 

 

 

 

 

 

 

 

 

 

 

KDC

1

-

 

SUN V210 1GHz

2

2 GB

 

 

 

 

 

 

 

 

250000

DPE

2

2

 

SUN V210 1GHz2

2

2 GB

 

 

CNR

2

2

 

SUN V210 1GHz

2

2 GB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KDC

-

-

 

NA3

-

-

 

 

 

500000

DPE

2

2

 

SUN V210 1GHz2

2

2 GB

 

 

CNR

2

2

 

SUN V210 1GHz

2

2 GB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KDC

-

-

 

NA3

-

-

 

 

 

 

 

 

 

 

Cisco Broadband Access Center for Cable Installation Guide 2.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-19105-01

 

 

 

 

 

 

 

 

1-3

 

 

 

 

 

 

 

 

 

 

 

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