5320/5330/5340 IP Phone SIP User and Administrator Guide
Programming Shared Line Keys
1.Access the Key Programming page of the Web Configuration Tool. (Note that the 5320 IP Phone only has 8 programmable keys.)
2.Click the Key Number of the key you want to assign as a shared line.
3.From the Feature list, select Shared Line. In the example shown below, Key 12 has been configured as a Shared Line.
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