Related Manuals for Huawei 7920
Summary of Contents for Huawei 7920
- Page 1 HUAWEI IP Phone 7920 V600R019C10 Product Description Issue Date 2019-06-03 HUAWEI TECHNOLOGIES CO., LTD.
- Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
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Page 3: Preface
NOTICE is used to address practices not related to personal injury. Calls attention to important information, best practices and tips. NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration. Issue 02 (2019-06-03) Copyright © Huawei Technologies Co., Ltd. - Page 4 Changes between document issues are cumulative. The latest document issue contains all the changes made in earlier issues. Issue 02 (2019-06-03) This issue is the first official release. Issue 01 (2019-04-02) This issue is the first office application (FOA) release. Issue 02 (2019-06-03) Copyright © Huawei Technologies Co., Ltd.
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Page 5: Table Of Contents
2.7 Reliability..................................10 2.7.1 Multi-Registration..............................10 2.7.2 eSight Redundancy..............................11 2.7.3 Authentication Server Redundancy (Only in EC6.X)....................11 2.7.4 Directory Server Redundancy (Only in EC6.X)......................11 2.7.5 NTP Server Redundancy............................11 2.8 Security..................................11 Issue 02 (2019-06-03) Copyright © Huawei Technologies Co., Ltd. - Page 6 HUAWEI IP Phone 7920 Product Description Contents 3 Technical Specifications......................12 Issue 02 (2019-06-03) Copyright © Huawei Technologies Co., Ltd.
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Page 7: Product Positioning And Highlights
Product Description 1 Product Positioning and Highlights Product Positioning and Highlights HUAWEI IP Phone 7920 is an easy-to-use, full-featured IP phone. It provides a user-friendly UI and delivers high-quality call services, making it an icon of new-generation budget- friendly IP phones. -
Page 8: Features And Functions
This article describes all the following phone features in EC6.X and UC2.X network environments. For information about service support of HUAWEI IP Phone 7920 in CC, IMS, Asterisk, and BroadWorks network environments, see the Specification List of HUAWEI IP Phone 7920. - Page 9 Hungarian Local Conference HUAWEI IP Phone 7920 allows a user to hold an ongoing call with another party and set up a call with a third party for a local conference after the two calls have local audio mixing. After...
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Page 10: Features Available For Specific Network Environments
2.1.3 Features Available for Specific Network Environments Call Hold HUAWEI IP Phone 7920 supports call hold. If a user wants to place a new call during an ongoing call, the user can tap the hold button to hold the ongoing call or press the line button to switch to a new line and hold the ongoing call. - Page 11 Call Transfer HUAWEI IP Phone 7920 allows a user to transfer an ongoing call to a specified user. The other party of the call can then talk with the specified user. HUAWEI IP Phone 7920 supports two types of call transfer modes: blind, semi-consult (available only in EC6.X and UC2.X), and consult.
- Page 12 Group Conference HUAWEI IP Phone 7920 allows a user to initiate a voice conference with all contacts in a contact group. A conference invitation will be sent to all these contacts. The conference moderator (initiator) can perform operations such as adding, removing, or muting participants.
- Page 13 HUAWEI IP Phone 7920 displays the peer party's profile picture for incoming and outgoing calls. Call Recording (Available only in EC6.X and UC2.X) HUAWEI IP Phone 7920 allows a user to start or stop the recording of an ongoing call. The recorded call is saved on the server. Extension Mobility HUAWEI IP Phone 7920 supports extension mobility.
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Page 14: Customized Services
These features can therefore ensure a high quality of voice. As for the integral components of HUAWEI IP Phone 7920, the speaker, handset, and headset all provide high-fidelity voice quality. -
Page 15: Multiple Methods For Obtaining Ip Addresses
IP address or obtain a dynamic IP address through the Dynamic Host Configuration Protocol (DHCP). 2.3.2 QoS HUAWEI IP Phone 7920 supports Layer 2 (802.1Q or 802.1p) and Layer 3 (ToS or DSCP) configurations, providing optimal voice quality over an IP network. 2.4 Quick and Easy Operation 2.4.1 Easy Installation... -
Page 16: Enhanced Maintainability
HUAWEI IP Phone 7920 supports sequential registration: HUAWEI IP Phone 7920 sends registration messages to a SIP server at intervals of half of the registration interval. If the active SIP server fails, the IP phone registers with the standby SIP server. -
Page 17: Esight Redundancy
HUAWEI IP Phone 7920 receives the IP addresses resolved by the DNS server, HUAWEI IP Phone 7920 first initiates a connection request to the active eSight. If the active eSight fails to respond, HUAWEI IP Phone 7920 connects to the standby eSight. - Page 18 HUAWEI IP Phone 7920 Product Description 3 Technical Specifications Technical Specifications Hardware Specifications Table 3-1 lists the hardware specifications of HUAWEI IP Phone 7920. Table 3-1 Hardware specifications Feature/ Specification Module Screen 2.83-inch, 320 x 240 pixels LEDs Line button, Message Waiting Indicator (MWI), Mute, Speaker, Call...
- Page 19 3.84 W consumption Weight 0.75 kg (approx.) Certification CE/FCC/RoHS/WEEE/REACH/UL/IC/RCM/HAC/TIA920 Technical Specifications Table 3-2 lists the technical specifications of HUAWEI IP Phone 7920. Table 3-2 Technical specifications Category Feature Specification Protocols Network TCP/IP, SIP, SDP, UDP, RTP, RTCP, DHCP, DNS, HTTP, protocols HTTPS, SNTP, XCAP, IPv6, 802.1p, 802.1q, LLDP-...
- Page 20 The total storage for ringtones and wallpapers is 10MB, import including system ringtones and wallpapers Format: .png, .bmp, or .jpg, up to 20 wallpapers Local l Six-party voice conference conference l Operations including adding, muting, and removing participants Issue 02 (2019-06-03) Copyright © Huawei Technologies Co., Ltd.