Configuring the GEIUP/GOIUP

This describes how to add a GEIUP/GOIUP in the GMPS/GEPS and configure its attributes.

Scenario	BSC initial configuration and BSC capacity expansion
Mandatory/Optional	Optional. The GEIUP/GOIUP is configured when the BSC is configured with the external PCU.

Prerequisite

The subrack has idle slots to hold the GEIUP and GOIUP.

Preparation

**Table 1** Example of the data negotiated and planned for configuring a GEIUP
Parameter	Example	Source
Board Type	GEIUP	BSC internal planning
Work Mode	E1	BSC internal planning
Active/Standby Mode	Selected	BSC internal planning
Load Key	Server	BSC internal planning
Frame Format	DOUBLE_FRAME	Negotiation with the peer

**Table 2** Example of the data negotiated and planned for configuring the GOIUP
Parameter	Example	Source
Board Type	GOIUP	BSC internal planning
Work Mode	E1	BSC internal planning
Active/Standby Mode	Selected	BSC internal planning
Load Key	Server	BSC internal planning
Tributary Numbering	HuaWei mode	Negotiation with the peer
TX J0 Byte	MGW SDH DEFAULT (character string)	Negotiation with the peer
Expect RX J0 Byte	MGW SDH DEFAULT (character string)	Negotiation with the peer
TX J1 Byte	MGW SDH DEFAULT (character string)	Negotiation with the peer
Expect RX J1 Byte	MGW SDH DEFAULT (character string)	Negotiation with the peer
TX J2 Byte	MGW SDH DEFAULT (character string)	Negotiation with the peer
Expect RX J2 Byte	MGW SDH DEFAULT (character string)	Negotiation with the peer
TX Frame Format	CRC4_MULTIFRAME	Negotiation with the peer
RX Frame Format	CRC4_MULTIFRAME	Negotiation with the peer

The procedures for configuring the GEIUP and GOIUP are the same. The following procedure takes how to add a pair of active and standby GEIUPs in the GMPS as an example.

Procedure

On the BSC6000 Local Maintenance Terminal, right-click the BSC6000 root node.
Choose Configure BSC Attributes from the shortcut menu. A dialog box is displayed, as shown in Figure 1.
Figure 1 Configure BSC Attributes dialog box
On the Basic Data tab page, set PCUType to Outer.
On the BSC6000 Local Maintenance Terminal, click the BSC Device Panel tab. Select a cabinet number from the Current Cabinet drop-down list.
Right-click an idle slot among slots 14-27 holding the GMPS.
Choose Add Board. A dialog box is displayed, as shown in Figure 2.
Figure 2 Add Board dialog box
Set FuncType to Pb interface board, and set Board Type to GEIUP. Then, set other parameters by referring to Table 1.
Click Finish. The addition of the GEIUP is complete.
Right-click GEIUP, and then choose Configure Board Attributes from the shortcut menu. A dialog box is displayed, as shown in Figure 3.
Figure 3 Configure Board Attributes dialog box (1)
Set Load Key by referring to Table 1.
Click Next. A dialog box is displayed, as shown in Figure 4.
Figure 4 Configure Board Attributes dialog box (2)
Set the attributes of the port on the GEIUP by referring to Table 2.
Click Finish. The configuration of the GEIUP is complete.