
106APPENDIX A: TELEPHONE INSTALLATION AND MAINTENANCE
Connecting the | Although the connector layout varies between telephones, all VCX  | |||||||||||
Telephone | telephones and attendant consoles use these symbols to identify the  | |||||||||||
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  | Power connection for an AC power adapter. | ||
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  | Network connection. Connects the device to the network. A powered  | ||
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  | Ethernet cable that conforms to the Power over Ethernet (IEEE 802.3af)  | ||
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  | standard is acceptable for:  | ||
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  | ■ 3Com 3101 Basic Telephones  | ||
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  | ■  | 3Com 3102  | Business Telephones  | 
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  | ■  | 3Com 3103  | Manager’s Telephones  | 
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  | ■  | 3Com 3105  | Attendant Consoles  | 
■ Older 3Com telephones that include “PE” in the part number.
Switch port for connecting a computer or other network device, such as an VCX Attendant Console, to the network.
Handset connector.
Headset connector. Model 3102 and Model 3103 only.