Customizing Cisco SPA and Wireless IP Phones
Configuring Phone Features
Cisco SPA and Wireless IP Phone Administration Guide 73
4
STEP 4 Click Submit All Changes.
Configuring Audio Input Gain (SPA9X2/SPA525G only)
You can amplify or deamplify the sound on your phone’s handset, headset, and
speakerphone.
STEP 1 Log in to the web administration interface.
STEP 2 Click Admin Login and advanced.
STEP 3 Click the Phone tab.
STEP 4 Under Audio Input Gain (dB), choose the item to configure.
• If you enter a positive value, amplification increases (sound is louder).
• If you enter a negative value, amplification decreases (sound is softer).
• You can enter a value from -6 decibels to +6 decibels. All fields default to
zero.
• Try a value that is loud enough without producing echo (an issue if the input
gain is too high).
STEP 5 Click Submit All Changes.
Enabling Wireless (SPA525G only)
The SPA525G supports Wireless-G. To enable wireless:
STEP 1 Log in to the web administration interface.
STEP 2 Click Admin Login and advanced.
STEP 3 Click the System tab.
Bluetooth Volume Sets the volume for the Bluetooth device.
NOTE Applies to SPA525G only.
Parameter Description
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