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... of the Cisco Unified IP Phone" section on page 3-6. Phone" section on page 3-12. See the "Verifying the Phone Startup Process" section on page 2-3. • External power supply 2. Extends functionality of installation tasks for the Cisco Unified IP Phone 7975G. Refer to the power. Monitor the phone startup process. Overview of Configuring and Installing Cisco Unified IP Phones Chapter 1 An Overview of the Cisco Unified IP Phone Checklist for Installing the Cisco Unified IP Phone 7975G Table 1-7 provides...
... of the Cisco Unified IP Phone" section on page 3-6. Phone" section on page 3-12. See the "Verifying the Phone Startup Process" section on page 2-3. • External power supply 2. Extends functionality of installation tasks for the Cisco Unified IP Phone 7975G. Refer to the power. Monitor the phone startup process. Overview of Configuring and Installing Cisco Unified IP Phones Chapter 1 An Overview of the Cisco Unified IP Phone Checklist for Installing the Cisco Unified IP Phone 7975G Table 1-7 provides...
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... example) • Data traffic to a phone. For more information about powering a phone: • Power Guidelines, page 2-4 • Phone Power Consumption and Display Brightness, page 2-4 • Power Outage, page 2-5 • Obtaining Additional Information about Power, page 2-5 OL-14640-01 Cisco Unified IP Phone 7975G Administration Guide for each phone. PoE is provided through the Ethernet cable attached to and from the phone before you disconnect the power supply.
... example) • Data traffic to a phone. For more information about powering a phone: • Power Guidelines, page 2-4 • Phone Power Consumption and Display Brightness, page 2-4 • Power Outage, page 2-5 • Obtaining Additional Information about Power, page 2-5 OL-14640-01 Cisco Unified IP Phone 7975G Administration Guide for each phone. PoE is provided through the Ethernet cable attached to and from the phone before you disconnect the power supply.
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... PoE power for Powering the Cisco Unified IP Phone 7975G Power Type Guidelines External power- Provided through the CP-PWR-CUBE-3 external power supply External power- Provided The Cisco Unified IP Phone Series use the CP-PWR-CUBE-3 power supply. Table 2-1 Guidelines for the Cisco Unified IP Phone 7975G. through the Cisco Functioning as a midspan device, the injector delivers inline power to the switch. Providing Power to the Phone Chapter 2 Preparing to Install the Cisco Unified IP Phone on its power configuration...
... PoE power for Powering the Cisco Unified IP Phone 7975G Power Type Guidelines External power- Provided through the CP-PWR-CUBE-3 external power supply External power- Provided The Cisco Unified IP Phone Series use the CP-PWR-CUBE-3 power supply. Table 2-1 Guidelines for the Cisco Unified IP Phone 7975G. through the Cisco Functioning as a midspan device, the injector delivers inline power to the switch. Providing Power to the Phone Chapter 2 Preparing to Install the Cisco Unified IP Phone on its power configuration...
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... information about these topics: • Cisco switches that work with the Cisco Unified IP Phone 7975G • The Cisco IOS releases that support bidirectional power negotiation • Other requirements and restrictions regarding power Table 2-3 Related Documentation for Power Document Topics Cisco Unified IP Phone Power Injector PoE Solutions Cisco Catalyst Switches Integrated Service Routers Cisco IOS Software URL http://http://www.cisco.com/en/US/products/ps69 51...
... information about these topics: • Cisco switches that work with the Cisco Unified IP Phone 7975G • The Cisco IOS releases that support bidirectional power negotiation • Other requirements and restrictions regarding power Table 2-3 Related Documentation for Power Document Topics Cisco Unified IP Phone Power Injector PoE Solutions Cisco Catalyst Switches Integrated Service Routers Cisco IOS Software URL http://http://www.cisco.com/en/US/products/ps69 51...
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... when you use the proper Cisco approved external power supply. Caution Only use an external power supply. Understanding the Cisco Unified IP Phone 7975G Components The Cisco Unified IP Phone 7975G include these ports: • Network port-Labeled 10/100/1000 SW on the Cisco Unified IP Phone 7975G • Access port-Labeled 10/100/1000 PC on the Cisco Unified IP Phone 7975G OL-14640-01 Cisco Unified IP Phone 7975G Administration Guide for Cisco Unified Communications Manager 6.1 3-3 Warning To avoid...
... when you use the proper Cisco approved external power supply. Caution Only use an external power supply. Understanding the Cisco Unified IP Phone 7975G Components The Cisco Unified IP Phone 7975G include these ports: • Network port-Labeled 10/100/1000 SW on the Cisco Unified IP Phone 7975G • Access port-Labeled 10/100/1000 PC on the Cisco Unified IP Phone 7975G OL-14640-01 Cisco Unified IP Phone 7975G Administration Guide for Cisco Unified Communications Manager 6.1 3-3 Warning To avoid...
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... connections and Category 5e/6 for 1000 Mbps connections. Installing the Cisco Unified IP Phone Chapter 3 Setting Up the Cisco Unified IP Phone Caution In European Union countries, use only external headsets that are fully compliant with Your Cisco Unified IP Phone" section on page 3-5 for safety and performance information. Connect the power supply to the Phone" section on page 2-3. 4. Connect a straight-through Ethernet Optional. for...
... connections and Category 5e/6 for 1000 Mbps connections. Installing the Cisco Unified IP Phone Chapter 3 Setting Up the Cisco Unified IP Phone Caution In European Union countries, use only external headsets that are fully compliant with Your Cisco Unified IP Phone" section on page 3-5 for safety and performance information. Connect the power supply to the Phone" section on page 2-3. 4. Connect a straight-through Ethernet Optional. for...
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... Up the Cisco Unified IP Phone Figure 3-1 Cisco Unified IP Phone 7975G Rear Cable Connections Installing the Cisco Unified IP Phone 1 AUX 10/100/1000 SW 10/100/1000 PC DC48V 3 2 5 4 7 6 130055 1 DC adapter port (DC48V) 2 Power supply with DC Connector 3 Power cable with AC wall plug 4 Network port 5 Access port 6 Handset port 7 Headset port Related Topics • Before You Begin, page 3-1 • Attaching the Cisco Unified IP Phone Expansion...
... Up the Cisco Unified IP Phone Figure 3-1 Cisco Unified IP Phone 7975G Rear Cable Connections Installing the Cisco Unified IP Phone 1 AUX 10/100/1000 SW 10/100/1000 PC DC48V 3 2 5 4 7 6 130055 1 DC adapter port (DC48V) 2 Power supply with DC Connector 3 Power cable with AC wall plug 4 Network port 5 Access port 6 Handset port 7 Headset port Related Topics • Before You Begin, page 3-1 • Attaching the Cisco Unified IP Phone Expansion...
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... through its Normal Startup Process When you connect a Cisco Unified IP Phone into the network port, the phone should display information. If after at the switch port). Cisco Unified IP Phone 7975G Administration Guide for additional assistance. To determine whether the phone is powered up properly, perform a factory reset of power, and so on the Cisco Unified IP Phone does not display any characters after attempting these...
... through its Normal Startup Process When you connect a Cisco Unified IP Phone into the network port, the phone should display information. If after at the switch port). Cisco Unified IP Phone 7975G Administration Guide for additional assistance. To determine whether the phone is powered up properly, perform a factory reset of power, and so on the Cisco Unified IP Phone does not display any characters after attempting these...
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... assigned the correct MAC address to an external power supply. For information about determining a MAC address, see the "Determining the MAC Address of these steps to eliminate DNS or other functioning Cisco Unified IP Phones. Checking Power Connection In most cases, a phone will restart if it powers up by using external power but loses that connection and switches to by...
... assigned the correct MAC address to an external power supply. For information about determining a MAC address, see the "Determining the MAC Address of these steps to eliminate DNS or other functioning Cisco Unified IP Phones. Checking Power Connection In most cases, a phone will restart if it powers up by using external power but loses that connection and switches to by...
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... Firmware Sharing fails. See Network Configuration Menu, page 4-5 for more information. 9-12 Cisco Unified IP Phone 7975G Administration Guide for information about displaying these statistics might indicate a problem with jitter on ...power supply • The phone is powered down (the power supply is not established. If you are having problems getting CVTA to work, make sure that the PC Port is enabled, and that IP connectivity is on the phone is set to download firmware. General Troubleshooting Tips Chapter 9 Troubleshooting and Maintenance Table 9-2 Cisco Unified IP Phone...
... Firmware Sharing fails. See Network Configuration Menu, page 4-5 for more information. 9-12 Cisco Unified IP Phone 7975G Administration Guide for information about displaying these statistics might indicate a problem with jitter on ...power supply • The phone is powered down (the power supply is not established. If you are having problems getting CVTA to work, make sure that the PC Port is enabled, and that IP connectivity is on the phone is set to download firmware. General Troubleshooting Tips Chapter 9 Troubleshooting and Maintenance Table 9-2 Cisco Unified IP Phone...
User Guide
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Connecting Your Phone This section shows and describes the connectors on your Cisco Unified IP phone. 8 113656 1 AUX 10/100 SW 10/100 PC + DC48V 2 3 4 7 6 5 1 DC adapter port (DC48V) for phones not provided with inline power 2 AC-to-DC power supply 3 AC power cord 4 Network port (10/100 SW) for connecting to the network 5 Access port (10/100 PC) for connecting your phone to your computer 6 Handset port 7 Headset port 8 Footstand button 4
Connecting Your Phone This section shows and describes the connectors on your Cisco Unified IP phone. 8 113656 1 AUX 10/100 SW 10/100 PC + DC48V 2 3 4 7 6 5 1 DC adapter port (DC48V) for phones not provided with inline power 2 AC-to-DC power supply 3 AC power cord 4 Network port (10/100 SW) for connecting to the network 5 Access port (10/100 PC) for connecting your phone to your computer 6 Handset port 7 Headset port 8 Footstand button 4