Specifications

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Cisco Unified IP Phone Administration Guide for Cisco Unified Communications Manager 8.5
OL-23092-01
Chapter 3 Setting Up the Cisco Unified IP Phone
Verifying the Phone Startup Process
Step 2 Adjust the footstand so it is flat against the back of the phone.
Step 3 Insert two screws into a wall stud, matching them to the two screw holes on the back of the footstand.
The keyholes fit standard phone jack mounts.
Step 4 Hang the phone on the wall.
Figure 3-6 Parts Used in Wall Mounting the Cisco Unified IP Phone
Verifying the Phone Startup Process
After the Cisco Unified IP Phone has power connected to it, the phone begins its startup process by
cycling through these steps.
1. These buttons flash on and off in sequence:
– Headset (Only if the handset is off-hook when the phone powers up. In this case, hang up the
handset within 3 seconds or the phone launches its secondary load instead of its primary load.)
– Mute
– Speaker
2. Some or all of the line keys flash orange
Caution If the line keys flash red in sequence after flashing yellow, do not power down the phone until the
sequence of red flashes completes. This sequence can take several minutes to complete.
1 Footstand adjustment button—Raises and lowers adjustment plate
2 Wall mounting screw holes
3 Adjustment plate—Raises and lowers phone vertically