manual

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Cisco TelePresence System 500-32 Installation, First-Time Setup, and Field-Replaceable Unit Guide
OL-23420-01
Chapter 5 Field-Replaceable Units and Region- and Country-Specific Power Cables
Replacing the Cisco Unified IP Phone—Part Number CP-7975G-CTS=
Step 5 Connect the new Cisco Unified IP Phone to the Ethernet cable to the 10/100 SW port (the same port as
was used on the existing phone).
The IP phone starts booting with the PoE provided by the TelePresence codec and attempts to register
with Unified CM.
Wait for the phone to become active.
Step 6 Press the Settings button on your Cisco Unified IP Phone.
Figure 5-13 Settings Button
Step 7
Using the Up and Down arrows on the phone, scroll down until you highlight the Network Configuration
option.
Note Do not press the Select softkey yet.
Step 8 Press **# (Star-Star-Pound) to unlock the network setting parameter.
Step 9 The phone displays the following message on bottom of the screen.
Settings Unlocked!
In addition, an unlocked icon appears on the top right of the screen.
Step 10 Press the Select softkey.
Step 11 Select IPv4 configuration and press the Select softkey.
Step 12 Using the up and down arrows on the phone, scroll to the DHCP selection. ‘
Step 13 Press the No softkey.
Step 14 Press the Save softkey.
Step 15 Scroll to the IP address selection and press the Edit softkey.
Step 16 Enter the static IP address for the Cisco Unified IP phone.
Step 17 Press the Validat e softkey.
Step 18 Scroll to the Subnet Mask selection and press the Edit softkey.
Step 19 Enter the subnet mask for your static IP address.
Step 20 Press the Validat e softkey.
Step 21 Scroll to the Default Router selection and press the Edit softkey.
Step 22 Enter the IP address of the IP gateway (default router).
Step 23 Press the Validat e softkey.
Step 24 Scroll to the TFTP server 1 selection and press the Edit softkey.
Step 25 Enter the IP address of the TFTP server.
Step 26 Press the Validat e softkey.
Step 27 (Optional) scroll to the TFTP server 2 selection and press the Edit softkey.
Step 28 Enter the IP address of the alternate TFTP server.
Step 29 Press the Validat e softkey.