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Chapter 1 An Overview of the Cisco Unified IP Video Phone What Networking Protocols Are Used? • Keep in mind that the video screen on the Cisco Unified IP Video Phone 7985G has a higher resolution than the Cisco VT Advantage product. The screen resolution of the Cisco Unified IP Video Phone 7985G is 800X600. By contrast, the Cisco VT Advantage remote window is typically sized at 320X240 or 160X120, with a maximum resolution of 640X480. Therefore you can expect that small imperfections in the video image will be magnified on the Cisco Unified IP Video Phone 7985G as compared with Cisco VT Advantage. What Networking Protocols Are Used? Cisco Unified IP Phones support several industry-standard and Cisco networking protocols that are required for voice communication. Table 1-1 provides an overview of the networking protocols that the Cisco Unified IP Video Phone 7985G supports. OL-8726-02 Cisco Unified IP Video Phone 7985G Administration Guide 1-7

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1-7
Cisco Unified IP Video Phone 7985G Administration Guide
OL-8726-02
Chapter 1
An Overview of the Cisco Unified IP Video Phone
What Networking Protocols Are Used?
Keep in mind that the video screen on the Cisco Unified IP Video Phone
7985G has a higher resolution than the Cisco VT Advantage product. The
screen resolution of the Cisco Unified IP Video Phone 7985G is 800X600. By
contrast, the Cisco VT Advantage remote window is typically sized at
320X240 or 160X120, with a maximum resolution of 640X480. Therefore
you can expect that small imperfections in the video image will be magnified
on the Cisco Unified IP Video Phone 7985G as compared with Cisco VT
Advantage.
What Networking Protocols Are Used?
Cisco Unified IP Phones support several industry-standard and Cisco networking
protocols that are required for voice communication.
Table 1-1
provides an
overview of the networking protocols that the Cisco Unified IP Video Phone
7985G supports.