Samsung SCS-2U01 User Manual page 17

If the Network Extender for Business has been configured for a static IP Address, a check will be performed prior to rebooting the device to verify all the required IP Parameters have been provided. If any
are missing, an error message will be displayed and the reboot aborted. The following IP Parameters are required for static IP assignment:
• IP Address
• Sub net Mask
• Default Gateway
• DNS 1
Using Your Device 15