A parent SIP device is a gateway or base station that child SIP devices register through rather than connecting directly to the PBX.
Overview
Parent SIP devices sit between the PBX and a group of endpoints. Instead of each handset or trunk registering directly, they register through the parent, which holds the single SIP connection to the PBX. Two types are supported: Gigaset DECT managers for cordless handsets, and generic SIP trunk devices for analog phones or other endpoints.
What it does
A child SIP device is linked to a parent by setting its type to "Gigaset" or "Trunk". The parent holds the single SIP connection, so toggling it off prevents all of its child devices from registering until it is re-enabled.
See also
- SIP devices - child devices that register through a parent SIP device.