User guide

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Cisco Small Business SPA50X and SPA51X Series SPCP IP Phone User Guide 14
Installing Your Phone
This chapter describes how to install your Cisco Small Business IP Phone and
connect it to your network. It contains the following sections:
• Before You Begin, page14
• Phone Connections, page 15
• Mounting the Phone to the Wall (Optional), page 20
• Verifying Phone Startup, page 22
• Updating Your Phone Firmware, page 22
Before You Begin
Before you install and connect your phone, verify with your System Administrator
(if applicable) that the network is ready for the phone, read the safety notices, and
make sure you have all the phone parts and documentation available.
!
CAUTION Do not plug a telephone line cord into the port marked AUX. The RJ-11 port marked
AUX is reserved for connection with the Cisco Attendant Console. It is not for use
as a telephone line port or IP device connection.