Avaya 1120E Telephone User Manual


 
PV; Reviewed:
SPOC 2/1/2011
Solution & Interoperability Test Lab Application Notes
©2011 Avaya Inc. All Rights Reserved
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11-12-R4-IPO61
1 Introduction
These Application Notes describe a solution comprised of Avaya IP Office and Avaya
1100/1200 Series IP Deskphones with SIP software. During interoperability testing, the IP
Phones successfully registered with Avaya IP Office, placed and received calls to and from SIP
and non-SIP telephones, and executed other telephony features such as conference, transfer,
hold, and call forward.
The sample configuration is shown in Figure 1. Avaya IP Office 500 has Avaya 1600 Series IP
Deskphones (H.323), 1400 Series Digital Telephones, 1100 Series IP Deskphones (SIP) and
1200 Series IP Deskphones.
Figure 1 – Sample Configuration