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Object | Software | Resources (min) | Connectivity | Description |
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1. Webitel Server | Debian 10 Linux 64bit - basic server installation with SSH connection; Additionally, we will install: OpenSIPS 3; rtpengine; nginx; SSL; webitel |
| in-out: 80/tcp, 443/tcp, 5060/tcp, 5060/udp in-out: 10000-50000/udp | Telephony server. SSL certificates with a trusted CA are required to provide a secure connection via HTTPS protocol and telephony in a browser.. |
2. Database / Cache Server / Storage Server | Debian 10 Linux 64bit - basic server installation with SSH connection; Additionally, we will install: Linux; PostgreSQL 12; Grafana; Consul; RabbitMQ; Webitel Storage |
| Database. Call recording storage. | |
3. Media Gateway | Debian 10 Linux 64bit - basic server installation with SSH connection; Additionally, we will install: FreeSWITCH 10; Webitel FlowManager |
| Voice menu server. | |
4. External Data Services | Взаимодействие с внешними системами происходит по средствам HTTP REST (нужно обсудить). | |||
5. Team | Microsoft Windows 10 / Linux 64bit Google Chrome / Microsoft Edge (последняя либо предпоследняя версииthe latest or previous version) |
| Connection to the IS not less than 2 Mb/s per user, with delays of no more than 15-20 ms. | Employees’ workplace |
6. Hardware SIP Phone | Connection to the IS not less than 5 Mb/s per device, with delays of no more than 15-20 ms. in-out: 5060/udp, 10000-20000/udp | Hardware phone with SIP 2.0 protocol support | ||
7. PSTN | Public Switched Telephone Network is a general subscriber communication network, the access to which is provided by telephone sets, PBX, and data transmission equipment. |