3.13.2. Service Information 
- The vSLC application runs in a pure software environment, thus it supports IP-based network connectivity only. It cannot directly control the currently used DECT base stations with Up0 interface.
- As long as no "IP base station" is available/supported for the CMI feature, the mobility functionality has to be split into a virtual home functionality (vSLC application running in OpenScape 4000 SoftGate) and a real visit functionality (SLC24 and SLMC line cards with Up0 interface and real base stations). Every vSLC subscriber will thus use prolonging connections to reach the DECT base stations through real visit SLC cards. This means that at least one SLC24 line card with a base station connected is needed to establish calls.
- All DECT subscribers can be configured on a OpenScape 4000 SoftGate on vSLCs (home nodes).
- OpenScape 4000 SoftGate does not offer support for QDCL. It will be supported in V8 R2 version.
- You will find additional information on OpenScape Cordless E
- on the TI-Online homepage
https://ti-online.global-intra.net/index.html- in the service documentation in E-Doku or Partner Portal.