NEC DT820 Quick Install Manual page 22

Quick Install Guide – SL2100 Multiline IP Terminals rev 1.1
9. The SIP Server Port menu will now be displayed.
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10. Press 1 to select 1 Server Port.
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11. The 1 Server Port data entry screen will now be displayed. The value should be 5080, if it is not, then
enter 5080 here. Press the OK soft key when finished.
12. Press the Exit soft key 2 times. When you are back at the main Admin Menu press the Save soft key.
22 NEC SL2100 Communication System