Dinstar MTG2000 - R2 Config; R2 Param

MTG2000 Trunk Gateway User Manual V| Dinstar
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4.8 R2 Config
This menu manages the necessary parameters associated with R2. If the user uses R2, user needs
to configure the relevant trunks and parameters in these sub-menus. The submenus include R2
parameters, R2 trunks and R2 settings. Users need to select the corresponding port and set the R2
parameters supported by the related operator. Mismatches between the set parameters and the
remote parameters can cause signaling and calling problems.
4.8.1 R2 Param
This function is used to control the interaction of R2 trunk signaling in different countries.
It mainly configures the parameters of Group I, Group II, Group A, Group B, and Group C.