Installing IP500/IP500 V2 Page 291
15-601042 Issue 28c (19 August 2013)IP Office 9.0
System Components: Phones
10.11.9 2402
In addition to the two physical programmable buttons, the FEATURE key plus 0-9, * and # can be used to access an
addition 12 programmable slots.
On IP Office, the 2402D display is not used.