Huawei eSpace 6805 Service manual

eSpace 6805 IP Phone
V100R001C03SPC400
Administrator Guide
Issue
01
Date
2014-01-06
HUAWEI TECHNOLOGIES CO., LTD.

Issue 01 (2014-01-06)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
i
Copyright © Huawei Technologies Co., Ltd. 2013. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior
written consent of Huawei Technologies Co., Ltd.
Trademarks and Permissions
and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective
holders.
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" without warranties, guarantees or
representations of any kind, either express or implied.
The information in this document is subject to change without notice. Every effort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
recommendations in this document do not constitute a warranty of any kind, express or implied.
Huawei Technologies Co., Ltd.
Address:
Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website:
http://enterprise.huawei.com

eSpace 6805 IP Phone
Administrator Guide
1 About This Document
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1
1 About This Document
Intended Audience
1 Overview describes the functions, service features, and networking of the eSpace 6805.
2 Configuration and Loading Files describes how to configure an IP phone.
3 Configuring and Upgrading IP Phones in Batches describes how to configure and upgrade
IP phones in batches.
4 Security Features describes the security features.
5 Troubleshooting describes the troubleshooting of the eSpace 6805.
This document is intended for:
Technical support engineers
Maintenance engineers
Change History
Updates between document issues are cumulative. Therefore, the latest document issue
contains all updates made in previous issues.
Issue 01(2014-01-06)
First commercial release.

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2 Overview
2.1 Principle Introduction
The IP phone product adopts the digitalized transmission technology in packets based on the
IP technology. The basic principle is as follows:
Compress and code voice data according to the voice compression algorithm.
Pack the voice data based on a certain protocol such as the IP protocol.
Send the data packets to the recipient through the IP network.
Decode and decompress the voice packets after collecting the voice packets to restore the
voice packets to the original voice signals.
In this way, voice data is transmitted through the IP network. The IP phone system converts
the analog signals of a common phone into IP packets that can be transmitted through the
Internet, and also converts the received IP packets to analog electric signals for voices.
2.2 Functions
In terms of the functions, eSpace-series IP phones use the advanced digital signal processing
(DSP) technology with the help of the automatic gain and comfort noise generation (CNG)
technologies. Therefore, eSpace series provides voice of high quality, which is as good as the
voice provided by the traditional public switched telephone network (PSTN).
Codec Function
eSpace 6805 support G.723.1,G.729AB,G.711 A-law/μ-law,G.726,G.722 and iLBC codec
mode, and configuration of voice codec priority. In general, retain the default configuration of
voice codec priority for deployment. If the network environment is complex, you can adjust
the codec priority according to the actual network bandwidth.
If the network is in a good condition, G.711 A-law/μ-law is recommended to ensure high
voice quality.
If the network is not in a good condition, G.729AB or G.723.1 is recommended.

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PoE Function
eSpace 6805 support the PoE function. When not being connected to a power adapter, a client
can obtain power from a PSE device (a PoE switch such as the Quidway S3900 Series) to
work normally. eSpace 6805 support the mode of free-line power supply and mode of
signal-line power supply. When the PoE function is used, the reliable power supply distance is
up to 100 meters.
Bridging Function
eSpace 6805 support the bridging function. The device connected to the PC interface of an IP
phone can access the network connected to the LAN interface of the IP phone and can
communicate with other devices in the network. In this case, the IP phone acts as a switch
with two interfaces but the working mode is different from the working mode of a normal
switch. Special configurations are performed at the lower layers of an IP phone to separate the
broadcast packets between the two interfaces. Therefore, the IP phone is not affected by a
large number of broadcast packets.
DSP Functions
The DSP chip of eSpace 6870 supports comfort noise generation (CNG) and voice activity
detection (VAD). These functions are controlled by the DSP automatically, which can be set
on Web pages. You can enable this function by selecting Yes in Silence Suppression on the
ACCOUNT page of the Web configuration interface.
VLAN Functions
eSpace 6805 support the VLAN function. The packets sent by an IP phone are labeled with
tags. In this case, the packets can be transmitted through a separate voice VLAN so that the
stability of VOIP packets is ensured.
QoS Functions
The eSpace-series IP phones support the Layer 2 QoS technology based on 802.1q and 802.1p
and the Layer 3 QoS technology based on ToS. The deployment of QoS on the VoIP bearer
network ensures the voice quality during the transmission.
PPPoE Function
eSpace 6805 support the PPPoE dialing function. By using the PPPoE user name and
password that are preset on an IP phone, the IP phone can initiate the PPPoE dialing and set
up a connection with the softswitch through ADSL. In this way, the VoIP conversation is set
up successfully.
TR-069 Function
eSpace 6805 support Technical Report 069 (TR-069). TR-069 is a DSL Forum technical
specification entitled CPE WAN Management Protocol (CWMP). It defines an application
layer protocol for remote management of end-user devices. As a bidirectional
SOAP/HTTP-based protocol, it provides the communication between customer-premises
equipment (CPE) andAuto Configuration Servers (ACS). It includes both a safe auto
configuration and the control of other CPE management functions within an integrated
framework.

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After IP phones are connected to the ACS through TR-069, you can reboot the IP phone on
the ACS.
2.3 Network
In terms of networking features, eSpace-series IP phones can be deployed on enterprise
networks to interoperate with application servers such as the IPPBX and UMS servers,
implementing the functions such as the basic call functions, additional service functions,
unified message functions, and phone book display functions. The communication efficiency
of enterprises is improved.
Figure 2-1 Network diagram
In the deployment of IP phones on the network with IPPBX, the original data networks of
enterprises are used as the network that bears VoIP to deploy IP phones in distributed mode.
With the help of the application servers, the functions such as the enterprise phone book
function and voice message leaving function can be implemented.

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3 Configuration and Loading Files
3.1 Configuring Network Parameters Using Buttons
If the DHCP server exists on site, an eSpace 6805 IP phone can obtain an IP address through
DHCP. By default, eSpace-series IP phones obtain IP addresses through DHCP. If the eSpace
6805 IP phone obtains an IP address successfully, the IP address is displayed. You can use the
displayed IP address to log in to the Web page of the IP phone to set the other parameters.
If the DHCP server does not exist on site, you must set the network parameters for the eSpace
6805 IP phone separately. The procedures for setting the IP address, SIP server, and SIP
account through the keypad for eSpace 6805 are complicated. Therefore, it is recommended
that you set the IP address through the keypad, and log in to the Web page to set the other
parameters.
To set a static IP address through the keyboard in the English system, proceed as follows:
1. Press the MENU key on eSpace 6870 to enter the configuration page.
2. Press the Up or Down key to select Network, and press the MENU key.
3. Press the Up or Down key to select IP Setting, and press the MENU key.
4. Press the Up or Down key to select Static IP, and press the MENU key.
5. Press the Up or Down key to select IP, and press the MENU key. Press the BackSpace
key to delete an IP address, enter the required IP address, and press the OK key.
6. Repeat step 5 to set Netmask and Gateway.
7. Press the left key or Back soft key to return to the Menu page.
8. Press the Up or Down key to select Reboot, and press the MENU key to make the
configurations take effect.
----End

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When using the BackSpace soft key to delete an IP address, press the Left or Right key to
move the cursor on the left of the number that you want to delete, and press the
BackSpace soft key.
The MENU key indicates the round key in the middle of the Up (<↑>), Down (<↓>), Left
(<←>), and Right (<→>) navigation keys.
3.2 Setting Basic Parameters on the Web Page
The web server embedded in IP phones responds to HTTP GET/POST requests. Embedded
HTML pages allow a user to configure the IP phone through any web browser.
The functions available for the administrator are as follows:
Status:
account status, network status, and system information.
Account:
common settings, network settings, SIP settings, voice codec settings, and call settings.
For details, see the related web pages.
Settings:
common settings, call features, ring tones, audio channels, LCD display, time and date,
XML applications, and programmable keys. For details, see the related web pages.
Network:
basic and advanced settings. For details, see the related web pages.
Maintenance:
web access, upgrade, system log, language setting, TR-069 and security. For details, see
the related web pages.
Phonebook:
contact information, phone book, and LDAP. For details, see the related web pages.
3.2.1 Accessing the Web Configuration Page
Connect the phone and computer on a reachable network. Proceed as follows:
Connect the computer to the same hub or switch as the phone is connected to. In absence of a
hub/switch (or free ports on the hub/switch), connect the computer directly to the phone by
using the PC port on the phone. Make sure that the phone is powered on and displays the IP
address.
To access the Web configuration menu of the phone, proceed as follows:
1. Start the web browser on your computer and enter the phone IP address (for example,
http://10.10.10.1) in the address box. The default access mode is HTTP. To ensure
information security, it is recommended that HTTPS be used.
2. On the login page (as shown in Figure Figure 3-1), enter the user name and password
(default user name: admin; default password: admin123), and click Login.

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The web configuration page is displayed. You are advised to change the password on the
Maintenance > Web Access page after a login.
----End
Figure 3-1 Login page
After the configuration is completed, you can click Save in the lower part of the page to save the
configuration. To apply the new configuration, click APPLY in the upper part or Save andApply in the
lower part of the page.

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3.2.2 Status
Account Status
Figure 3-2 Account status
Table 3-1 Account status
Parameter
Description
Account
Displays an eSpace 6805 account.
SIP User ID
Displays the SIP User ID.
SIP Server
Displays the SIP Server.
SIP Registration
Displays whether an account is registered.

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Network Status
Figure 3-3 Network status
Table 3-2 Network status
Parameter
Description
MAC Address
Displays the physical address, which is in
hexadecimal notation. The MAC address is
important for the service provider to solve
problems.
IP Setting
Displays the mode of obtaining an IP
address.
IPv4 Address
Displays the IPv4 address of the eSpace
6805.
IPv6 Address
Displays the IPv6 address of the eSpace
6805.
Subnet Mask
Displays the subnet mask of the eSpace
6805.
Gateway
Displays the gateway IP address of the
eSpace 6805.
DNS Server 1
Displays the IP address of DNS server 1 for
the eSpace 6805.
DNS Server 2
Displays the IP address of DNS server 2 for
the eSpace 6805.
PPPoE Link Up
Displays whether PPPoE connection is
activated after the eSpace 6805 is connected
to a DSL modem.

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Parameter
Description
NAT Traversal
Displays whether to enable NAT traversal
and if enabled, in which mode NAT
traversal is implemented.
No: NAT traversal is disabled. Choose
this option when the SIP server and the
eSpace 6805 belong to the same private
network or when NAT traversal is
performed by the SIP server.
STUN: The eSpace 6805 runs based on
the STUN client specifications. In this
mode, the built-in STUN client of the
eSpace 6805 communicates with the
specified STUN server to detect whether
Firewall/NAT exists and if exists, which
type the Firewall/NAT is. If the NAT
type detected is Full Cone, Restricted
Cone, or Port-Restricted Con, the eSpace
6805 tries using public IP addresses and
ports in all its SIP and SDP information.
Keep alive: The eSpace 6805 sends
empty SDP packets (packets without
payload) to the SIP server at intervals
(about 20s) to keep alive the port that
accesses NAT.
UPnP: Before using the SIP or RTP port,
the eSpace 6805 automatically sends a
mapping request to the built-in UPNP
server of the NAT and applies the
obtained port to the SIP or RTP
information for NAT traversal.
Auto: The eSpace 6805 automatically
selects the NAT traversal solution
according to the detected upper-layer
NAT type.

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System Information
Figure 3-4 System information
Table 3-3 System information
Parameter
Description
Product Model
Displays the product model of the eSpace
6805.
Part Number
Displays the production batch number of the
eSpace 6805.
Software Version
Displays the current software version of the
eSpace 6805. The value of prog is the main
version number.
System Up Time
Displays how long the system has been
running since the last restart.
System Time
Displays the current system time.
Service Status
Displays the running status of important
processes for the eSpace 6805.
Core Dump
Displays a link for the Corefile file that is
generated when the GUI or PHONE process
does not work properly. You can download
Corefile and provide it to the R&D
engineers to locate the fault causes.

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3.2.3 Accounts
General Settings
Figure 3-5 General Settings
Table 3-4 General Settings
Parameter
Description
Account Active
Indicates whether the account is active.
Account Name
The name associated with each account to
be displayed on the LCD. (e.g.,
MyCompany)
SIP Server
The URL or IP address, and port of the SIP
server. This is provided by your VoIP
service provider (e.g., sip.mycompany.com,
or IP address)
Secondary SIP Server
The URL or IP address, and port of the SIP
server. This will be used when the primary
SIP server fails.
Outbound Proxy
IP address or Domain name of the Primary
Outbound Proxy, Media Gateway, or
Session Border Controller.
SIP User ID
User account information, provided by your
VoIP service provider.

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Parameter
Description
Authenticate ID
SIP service subscriber's Authenticate ID
used for authentication. It can be identical to
or different from the SIP User ID.
Authenticate Password
The account password required for the
phone to authenticate with the SIP server
before the account can be registered.
Name
The SIP server subscriber's name (optional)
that will be used for Caller ID display (e.g.,
John Doe).
Voice Mail UserID
Allows users to access voice messages by
pressing the MESSAGE button on the
phone. This ID is usually the VM portal
access number.
Network Settings
Figure 3-6 Network Settings
Table 3-5 Network Settings
Parameter
Description
DNS Mode
This parameter controls how the Search
Appliance looks up IP addresses for
hostnames. If "Use Configured IP" is
selected, please fill in Primary IP, Backup
IP 1 and Backup IP 2.
Primary IP
Configures the primary IP address where

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Parameter
Description
the phone sends DNS query to when "Use
Configured IP" is selected for DNS mode.
Backup IP 1
Configures the backup IP 1 address where
the phone sends DNS query to when "Use
Configured IP" is selected for DNS mode.
Backup IP 2
Configures the backup IP 2 address where
the phone sends DNS query to when "Use
Configured IP" is selected for DNS mode.
NAT Traversal
Configures whether NAT traversal
mechanism is activated. Please refer to user
manual for more details.
Proxy-Require
A SIP Extension to notify the SIP server
that the phone is behind a NAT/Firewall.
SIP Settings
Basic Settings
Figure 3-7 Basic Settings

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Table 3-6 Basic Settings
Parameter
Description
TEL URI
If the phone has an assigned PSTN
telephone number, this field should be set to
"User=Phone". Then a "User=Phone"
parameter will be attached to the
Request-Line and "TO" header in the SIP
request to indicate the E.164 number. If set
to "Enable", "Tel:" will be used instead of
"SIP:" in the SIP request.
SIP Registration
Selects whether the phone will send SIP
Register messages to the proxy/server.
Unregister on Reboot
If set to "Yes", the SIP user's registration
information will be cleared when the phone
reboots. The SIP Contact header will
contain "*" to notify the server to unbind the
connection.
Register Expiration
Specifies the frequency (in minutes) in
which the phone refreshes its registration
with the specified registrar. The maximum
value is 64800 (about 45 days).
Reregister before Expiration
Specifies the time frequency (in seconds)
that the phone sends re-registration request
before the Register Expiration.
Local SIP Port
Defines the local SIP port used to listen and
transmit.
SIP Registration Failure Retry Wait Time
Specifies the interval to retry registration if
the process is failed. Valid range is 1 to
3600.
SIP T1 Timeout
SIP T1 Timeout. The default setting is 0.5
seconds.
SIP T2 Timeout
SIP T2 Interval. The default setting is 4
seconds.
SIP Transport
Determines the network protocol used for
the SIP transport.
SIP URI Scheme When Using TLS
Specifies if "sip:" or "sips:" will be used
when TLS/TCP is selected for SIP
Transport.
Use Actual Ephemeral Port in Contact with
TCP/TLS
Defines whether the actual ephemeral port
in contact with TCP/TLS will be used when
TLS/TCP is selected for SIP Transport.
Remove OBP from Route
When set to "Yes", the SIP extension on the
phone will notify the SIP server that it's
behind a NAT/Firewall.

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Parameter
Description
Support SIP Instance ID
Defines whether SIP Instance ID is
supported or not.
SUBSCRIBE for MWI
When set to "Yes", a SUBSCRIBE for
Message Waiting Indication will be sent
periodically.
SUBSCRIBE for Registration
When set to "Yes", a SUBSCRIBE for
Registration will be sent out periodically.
Enable 100rel
When enabled, the 100rel tag is appended to
the value of the required header of the initial
signaling messages.
Caller ID Display
When set to "Auto", the phone will look for
the caller ID in the order of P-Asserted
Identity Header, Remote-Party-ID Header
and From Header in the incoming SIP
INVITE. When set to "Disabled", all
incoming calls are displayed with
"Unavailable".
Use Privacy Header
Controls whether the Privacy Header will
present in the SIP INVITE message. Please
refer to user manual for more details.
Use P-Preferred-Identity Header
Controls whether the P-Preferred-Identity
Header will present in the SIP INVITE
message. Please refer to user manual for
more details.
Advanced Features

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Figure 3-8 Advanced Features
Table 3-7 Advanced Features
Parameter
Description
Broadsoft Call Center
When enabled, Feature Key
Synchronization will be enabled regardless
of web settings.
Hoteling Event
Enables Broadsoft Hoteling Event feature.
Call Center Status
When set to "Yes", the phone will send
SUBSCRIBE to the server to obtain call
center status.
PUBLISH to Call Center
When set to "Yes", users could select
"Away", "Online" or "Busy" from LCD
menu and publish it to call center.
Feature Key Synchronization
When enabled, DND and Call Forward
features can be synchronized with Broadsoft
server.
Line-seize Timeout
Defines the interval (in seconds) before the
line can be seized when Shared Line is used.
The valid range is 15 to 60.
Eventlist BLF URI
Configures Eventlist BLF URI to monitor
the extensions on Multi Purpose Keys.
Conference URI
Configures the conference URI when using
Broadsoft N-way calling feature.

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Parameter
Description
Music On Hold URI
Music On Hold URI to call when a call is
on hold if server supports it.
BLF Call-pickup Prefix
Configures the prefix prepended to the BLF
extension when the phone picks up a call
with BLF key.
PUBLISH for Presence
Enables Presence feature on the phone.
Special Feature
Specifies the server type for special
requirements.
Session Timer
Figure 3-9 Session Timer
Table 3-8 Session Timer
Parameter
Description
Session Expiration
Session Expiration is the time (in seconds)
where the session is considered timed out,
provided no successful session refresh
transaction occurs beforehand.
Min-SE
The minimum session expiration (in
seconds).
Caller Request Timer
If set to "Yes" and the remote party supports
session timers, the phone will use a session