# OpenScape 4000 SoftGate — TDM/IP Media Gateway

URL: https://www.promark.tr/en/products/openscape-4000-softgate
Category: PBX & UC
Family: [OpenScape 4000](https://www.promark.tr/en/products/openscape-4000)

IP gateway component of the OpenScape 4000 platform — provides IP phone access, SIP-trunk termination, TDM↔IP media conversion and a SIP load balancer service. Runs as software on an x86 server or virtual machine, or on EcoServer / EcoBranch / Enterprise Gateway.

## Key features

- IP phone access — supports OpenScape Desk Phone CP series, OpenStage IP and standard SIP terminals.
- SIP-trunk termination — connection to ITSP service providers (with OpenScape Voice).
- TDM ↔ IP media conversion — bridges analog/digital endpoints into IP infrastructure.
- SIP load-balancer service — distributes load across multiple SoftGates (SoftGate-exclusive).
- Integrated Mediaserver — conferences, MOH and announcements on the IP side.
- Runtime: x86 server or virtual machine, or as software on EcoServer / EcoBranch / Enterprise Gateway.
- Works with OpenScape Access modules — SLA/SLO/BRI/PRI remote endpoint connectivity.
- Reference architecture: OpenScape 4000 V11 Volume 4 (IP Solutions).

## Specifications

- **Type:** Software application
- **Platform:** x86 server or virtual machine; or on EcoServer / EcoBranch / Enterprise Gateway
- **Line type:** IP (SIP, H.323) — integrated for TDM conversion
- **SIP load balancer:** Active on SoftGate only
- **Mediaserver:** Integrated (conference / MOH / announcements)
- **Management:** OpenScape 4000 Manager
- **OS Access modules:** SLA, SLO, BRI, PRI
- **Reference docs:** OpenScape 4000 V11 Volume 4 (IP Solutions)

## Use cases

- OS 4000 IP migration — media bridge to integrate legacy TDM endpoints into IP infrastructure.
- Multi-site SIP consolidation — redundancy via SIP load balancer across SoftGates.
- ITSP integration — corporate numbers connected to a cloud SIP provider.
- Hybrid platform — IP phones + digital UP0/E + analog equipment on one PBX.
- OScAR alarm response — alarm-event routing over SIP.

## For a quote and BOM

https://www.promark.tr/en/contact · +90 312 544 0915 · destek@promark.tr