User`s guide

The DPH-80 implements a sophisticated low-latency adaptive jitter buffer algorithm to
combat packet loss and jitter in inter-arrival time of voice transmissions.
This User Manual describes the features and functions of the D-Link IP Phone, with
separate sections for MGCP, SIP, and H.323 configuration and troubleshooting.
5. Installation
5.1. Unpacking
Open the shipping carton and carefully remove all items. In addition to this User's
Guide, make sure you have received all of the following items:
• IP phone
• Handset
• Handset cord
• Power adapter
If any item appears to be missing or damaged, please contact your local reseller.
5.2. System Requirements
• Internet connection or LAN
• Local power outlet
•
RJ-45 Ethernet cable
5.3. Installation Procedure
The following are steps will install and power-on your DPH-80 IP phone.
1. Connect the RJ-45 Ethernet cable from the DPH-80 to a LAN jack.
2. Plug the power adapter into the appropriate wall outlet.
3. Plug the power adapter plug into the power jack.
6. Basic Configuration
6.1. IP Address
In order to use a Web browser to configure the DPH-80 IP phone, you must make sure
the phone has a valid Ethernet connection to a PC or LAN via its Ethernet port. We
recommend using a recent version of any widely used browser such as Netscape or
Internet Explorer. The browser must have JavaScript enabled. The following
illustrations use Windows 2000 and Internet Explorer 5.5.
The DPH-80 comes with a default IP address of 10.1.1.80. You must make sure the PC
is in the same IP domain as the IP phone. You can do this by changing the IP address of
the PC as shown below.
• In Windows, go to Start/Settings/Control Panel/Network and Dial-Up
Connections.
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