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Abstract
This part of the manual provides information on development of the deployment project, installation and initial configuration of ECSS-10 hardware and software system (hereinafter referred to as ECSS-10, complex or system).
Target audience
The manual is intended for technical personnel performing initial installation and configuration of ECSS-10. The qualification of technical personnel requires basic knowledge of OKS-7, TCP/IP, UDP/IP, SIP, SIP-T, SIGTRAN, MEGACO protocol stacks operation, principles of building Ethernet networks and practical skills of working with UNIX-like OS (Debian, Ubuntu, FreeBSD, Red Hat Linux).
Development of the system project
This chapter provides information to start developing a blueprint for a future system.
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Server | Storage | BUS | Core | Mediator | Adapter SIP | Adapter Megaco | Adapter Sigtran |
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server 1 | ds1@ecss1 | mycelium1@ecss1 | core1@ecss1 | md1@ecss1 | sip1@ecss1 | megaco1@ecss1 | |
server 2 | ds1@ecss2 | mycelium1@ecss2 | core1@ecss2 | md1@ecss2 | sip1@ecss2 | megaco1@ecss2 |
Preparing server for system installation
This section describes installation and configuration of Linux Ubuntu Server 18.04 LTS operating system, installation and configuration of applications necessary for ECSS-10 operation. Installation of ECSS-10 Softswitch system is given in section ECSS packages installation.
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This instruction describes preparation of the system without redundancy. |
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Software components of ECSS-10 system are cross-platform. Potentially, various operating systems are supported, but at the moment, officially tested and supported OS is Ubuntu Server 18.04 64bit, installation and configuration procedure of which is given below.
System requirements
Actual information on requirements to servers necessary to use ECSS-10 softswitch is given in section Initial system installation without redundancy with one server.
Also, requirements for deploying ECSS-10 on virtual resources:
Minimum requirements for deploying ECSS-10 on virtual resources
For normal operation of up to 1000 subscribers with a load of 20 cps / 120 s duration, at least:
- 8 Gb
- At least 8 high-frequency cores (2.4 GHz and higher) = (4 for MSR, the rest for other services)
- Server operation mode: performance
- HDD: under the condition of minimal logging and disabling traces, at least 50 GB is recommended
Subsections
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