Administration Guide
Page 34
... through the CP-PWR-CUBE-3 external power supply. In the case of the phone, make sure that the switch has a backup power supply. • Make sure that support bidirectional power negotiation • Other requirements and restrictions regarding power Cisco Unified IP Phone 7960G/7940G Administration Guide for Powering the Cisco Unified IP Phone 7960G and 7940G Power Type External power- Refer to the documentation for your intended phone deployment. Power Outage...
... through the CP-PWR-CUBE-3 external power supply. In the case of the phone, make sure that the switch has a backup power supply. • Make sure that support bidirectional power negotiation • Other requirements and restrictions regarding power Cisco Unified IP Phone 7960G/7940G Administration Guide for Powering the Cisco Unified IP Phone 7960G and 7940G Power Type External power- Refer to the documentation for your intended phone deployment. Power Outage...