This describes how to add an Ater signaling link. When the GTCS is configured on the MSC side, the Ater connection path between the GMPS/GEPS and the GTCS must be configured with an Ater signaling link. The Ater signaling link transmits the signaling of service control, TC resource management, and Ater transmission resource management.
| Scenario | BSC initial configuration and BSC capacity expansion |
| Mandatory/Optional | Optional. You need to configure the Ater signaling link when the GTCS is placed on the MSC side. |
Parameter |
Example |
Source |
|---|---|---|
Ater Connection Path Index |
0 |
BSC internal planning |
BM Subrack No. of Ater Connection Path |
0 |
BSC internal planning |
Timeslot No. |
18 |
BSC internal planning |
Transmission Mode |
Terrestrial Transmission |
Negotiation with the peer |
Congestion Start Threshold |
90 |
BSC internal planning |
Congestion End Threshold |
60 |
BSC internal planning |
Window Size |
16 |
BSC internal planning |
Only one timeslot can be configured for the added 64 kbit/s Ater signaling link.