Добавил:
Upload Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз: Предмет: Файл:
SI3000_Kaliyeva / Softswitch_Введение.ppt
Скачиваний:
98
Добавлен:
25.04.2015
Размер:
4.27 Mб
Скачать

Issued by Iskratel; All rights reserved

MG6111

MCU

Linux Montavista CGE (Carrier Grade Edition)

snmpd (SNMP Deamon)

apache (Web Server)

inetd (Networking)

ssh (Secure Shell)

wu-ftpd (FTP Deamon)

ntp (NTP Deamon)

...

PCU

VxWorks

LA6111

OS

VxWorks

Администрирование

SI 2000 Management node (V6)

XML

Issued by Iskratel; All rights reserved

Issued by Iskratel; All rights reserved

Limitations System

SSW

ATCA

80.000 абонентов

10.000 Concurrent Connections

500.000 BHCA

MEA

20.000 абонентов

2.500 Concurrent Connections

150.000 BHCA

Issued by Iskratel; All rights reserved

SMG

CDK + CDK/DDH (3 x DSP) + CDK/DDH (3 x DSP)

32 x E1

992 Concurrent Connections

60.000 BHCA

CDK + CDK/DDH (3 x DSP)

16 x E1

496 Concurrent Connections

29.800 BHCA

Issued by Iskratel; All rights reserved

POTS Blade

Емкость

Конфигурация

Число VoIP каналов

Нагрузка**

BHCA

 

(G.711 20ms)

 

 

64 POTS

16

8,8 Erl

550

 

 

 

* For BHCA calculation it is presumed 60s half connection ** traffic loss up to 1%

It is presumed 10% raise of access (modem access to Internet) with traffic 0,3Erl per user and 90% traffic for analog subscriber with 0,12Erl.

Issued by Iskratel; All rights reserved

Issued by Iskratel; All rights reserved

Параметры

Основные параметры

IP адресация

QoS

DNS, hostname

Firewall/SBC

NAT/Routing

Issued by Iskratel; All rights reserved

IP Адресация

Setting IP addressing

Обеспечивает IP соединение

IP адресация применяется в

SSW

MN Linux

MN Windows

SMG

POTS

ES

Issued by Iskratel; All rights reserved

QoS

VLANs

Priority

Обеспечение качества услуг для различных видов траффика

Рекомендации

Voice VLAN

Management VLAN

Internal VLAN (HSB Architecture)

Issued by Iskratel; All rights reserved

Соседние файлы в папке SI3000_Kaliyeva