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Chapter 6: Configuration and alignment
Connecting to the unit
Page 6-5
4
Enter an IP address that is valid for the 169.254.X.X network, avoiding 169.254.0.0 and
169.254.1.1. A good example is 169.254.1.3:
5
Enter a subnet mask of 255.255.0.0. Leave the default gateway blank.
Connecting to the PC and powering up
Use this procedure to connect a management PC and power up the PTP 670.
Procedure:
1
Check that the ODU and PSU are correctly connected.
2
Connect the PC Ethernet port to the LAN port of the PSU using a standard (not crossed)
Ethernet cable.
3
Apply mains or battery power to the PSU. The green Power LED should illuminate
continuously.
4
After about 45 seconds, check that the orange Ethernet LED starts with 10 slow flashes.
5
Check that the Ethernet LED then illuminates continuously. If the Power and Ethernet LEDs
do not illuminate correctly, refer to