Configuration Process

Procedure

1. Create the IF 1+1 protection groups for NE32 to NE33.
   1. Select the corresponding NE from the Object Tree in the NE Explorer. Choose Configuration > IF 1+1 ProtectionTree from the Function.
   2. Click Create. Configure the parameters of the IF 1+1 protection group in the dialog box displayed.

      Parameter	NE21	NE24
      Working Mode	HSB	HSB
      Revertive Mode	Revertive mode	Revertive mode
      WTR Time(s)	600	600
      Enable Reverse Switching	Disabled	Disabled
      Working Board	3-ISU2	4-ISU2
      Protection Board	5-ISU2	6-ISU2

2. Configure the IF/ODU information of the microwave link for NE32 to NE34.
   1. In the NE Explorer, select the NE and then choose Configuration > Link Configuration from the Function Tree.
   2. Click the IF/ODU Configuration tab. Click an IF board icon or ODU icon. Configure the corresponding IF/ODU information of the microwave link.

      Parameter	NE32	NE33		NE34
      IFandODU	3-ISU2 and 23-ODU	3-ISU2 and 23-ODU	4-ISU2 and 24-ODU	3-ISU2 and 23-ODU
      Link ID	301	302	301	302
      IF Service Type	Hybrid(Native E1+ETH)	Hybrid(Native E1+ETH)	Hybrid(Native E1+ETH)	Hybrid(Native E1+ETH)
      IF Channel Bandwidth	14M	7M	14M	14M
      AM Enable Status	Enabled	Enabled	Enabled	Enabled
      Modulation Mode of Guaranteed AM Capacity	QPSK	QPSK	QPSK	QPSK
      Modulation Mode of the Full AM Capacity	64QAM	32QAM	64QAM	32QAM
      Enable E1 Priority	Disabled	Disabled	Disabled	Disabled
      Guarantee E1 Capacity	0	0	0	0
      TX Frequency(MHz)	14547	14930	14967	14510
      T/R Spacing(MHz)	420	420	420	420
      TX Power(dBm)	16	20	16	20
      Power to Be Received(dBm)	-43	-48	-43	-48
      TX Status	unmute	unmute	unmute	unmute

3. Configure the ATPC function for NE32 to NE34.
   1. Select the corresponding board from the Object Tree in the NE Explorer. Choose Configuration > IF Interface from the Function Tree.
   2. Click the ATPC Attributes tab. Set the parameters of ATPC attributes.

      Parameter	NE32	NE33		NE34
      IF and ODU	3-ISU2 and 23-ODU	3-ISU2 and 23-ODU	4-ISU2 and 24-ODU	3-ISU2 and 23-ODU
      ATPC Enable Status	Disabled	Disabled	Disabled	Disabled