OpenScape 4000 SoftGate — TDM/IP Media Gateway
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. A software application running on the AP3700 IP shelf.

Specifications
- Tip / Type
- Yazılım uygulaması (Application Block 3700 IP shelf'inde)
- Platform
- AP3700 IP shelf (19" rack)
- Hat tipi / Line type
- IP (SIP, H.323) — TDM dönüşüm için entegre
- SIP load balancer
- Sadece SoftGate üzerinde aktif
- Mediaserver
- Entegre (konferans / MOH / anons)
- Yönetim / Management
- OpenScape 4000 Manager
- Bağlı OS Access modüller / OS Access modules
- SLA, SLO, BRI, PRI, TA-CE, TA-IM
- Referans dokümantasyon / Reference docs
- OpenScape 4000 V11 Volume 4 (IP Solutions)
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.
- Runs on the AP3700 IP shelf — modular 19" rack-mount platform.
- Works with OpenScape Access modules — SLA/SLO/BRI/PRI/TA-CE/TA-IM remote endpoint connectivity.
- Reference architecture: OpenScape 4000 V11 Volume 4 (IP Solutions).
Typical applications
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.
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DetailsIP gateway component of the OpenScape 4000 platform — provides IP phone access, SIP-trunk termination, TDM↔IP media conversion and a SIP load balancer service. A software application running on the AP3700 IP shelf.