Configuring the BTS ABIS MUX

This describes how to configure ABIS MUX to improve the IP transmission efficiency over the Abis interface.

Scenario	BSC initial configuration
Mandatory/Optional	Optional. The BTS ABIS MUX should be configured when the ABIS MUX technique is used to improve the IP transmission efficiency over the Abis interface.

NOTE:

The BSC ABIS MUX function is available for use only when the GFGUB board is configured with the IP-based BTS and the BTS is configured with the BTS ABIS MUX function.

Prerequisite

Preparation

NOTE:

The following describes how to add an ABIS MUX record to the IP-based BTS.

Table 1 Example of the data negotiated and planned for adding BTS ABIS MUX

Parameter	Example	Source
Site ID	0	BTS internal planning
Service Type	CS Voice	BTS internal planning
Multiplexing Sub-frame Threshold	127	BTS internal planning
Multiplexing Packet Length Threshold	1000	BTS internal planning
Timeout (0.1ms)	200	BTS internal planning

Procedure

1. Right-click an IP-based BTS on the Management Tree tab page and then choose Configure BTS ABIS MUX from the shortcut menu. A dialog box is displayed, as shown in Figure 1.
   Figure 1 Configure BTS ABIS MUX dialog box
   
   

2. Click Add. A dialog box is displayed, as shown in Figure 2.
   Figure 2 Add BTS ABIS MUX dialog box
   
   

3. Set the parameters by referring to Table 1.
4. Click OK to return to the dialog box, as shown in Figure 1.
5. Click Finish. The configuration of the BTS ABIS MUX is complete.