Voice over WLAN Mobile IP Touch Design Guide R2.0
3.2.2.9. Layer 3 considerations (SVP and MIPT)
Figure 15: Layer 3 considerations
Layer 3 configuration means that the SVP server and MIPT sets can be in different VLANs/IP subnets. In
this case WLAN switches and APs must be configured in layer 3.
This topology is fully adapted to routed data network environment
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Jitter must be less than 1ms between AP and SVP Server.
When cascading is needed (and Independently of layer 2 / 3 considerations), the Master SVP & the related
Slave SVP Server(s) must all be part of the same VLAN/IP subnet.
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January 2007 – Ed 01
