Clear One Audio Conferencing Service manual

AdministrAtor’sGuide
MAX®IP Conferencing Phone

Telephone [phone]
1.801.974.3760
FAX [phone]
E-mail [email protected]
On the Web www.clearone.com
MAX IP ADMINISTRATOR’S GUIDE
CLEARONE PART NO. 800-158-302 November 2013 (REV. 4.2)
© 2013 ClearOne, Inc. All rights reserved. No part of this document
may be reproduced in any form or by any means without written
permission from ClearOne. ClearOne reserves specific privileges.
Information in this document is subject to change without notice.
U.S. PATENTS: D499,392

Table of ConTenTs
CHAPTER 1: INTRODUCTION
Product overview ....................................................................... 1
Service and SuPPort.................................................................... 1
Technical Support ................................................................. 1
Sales and Customer Service ................................................ 1
Product Returns .................................................................... 1
unPacking ................................................................................... 3
rePlacement PartS & acceSSorieS ............................................... 3
CHAPTER 2: GETTING STARTED
connecting the conferencing Phone........................................... 4
connecting additional maX iP PhoneS........................................ 4
ProviSioning the maX iP Phone ................................................... 5
configuring the iP addreSS......................................................... 5
configuring the dhcP Server.................................................... 5
TFTP PROVISIONING................................................................ 6
automatically ProviSioning the maX iP Phone ............................. 6
firmware fileS............................................................................. 6
Phone configuration................................................................... 6
configuration: general SettingS ............................................ 7
configuration: uSer PreferenceS ........................................... 7
configuration: dial Plan ........................................................ 9
configuration: network SettingS............................................ 9
configuration: SiP ParameterS ............................................. 10
configuration: audio ParameterS .......................................... 12
Phone Book: add, edit and delete numBer ........................... 13
dial Plan configuration file ..................................................... 14
dial Plan configuration file tokenS ..................................... 14
WEB PORTAL PROVISIONING ............................................... 15
weB Portal ScreenS ................................................................. 16
device information Screen .................................................... 16
configuration: general SettingS Screen............................... 17
configuration: uSer PreferenceS Screen.............................. 18
configuration: dial Plan Screen........................................... 19
Load From File Configuration ............................................. 19
Manual Configuration.......................................................... 19
configuration: network SettingS Screen .............................. 20
configuration: SiP configuration Screen ............................. 21
configuration: audio SettingS Screen................................... 23
configuration: trace/logging SettingS Screen ..................... 24
PhoneBook: add, edit and delete numBer Screen ................. 25
view log: device log file Screen ......................................... 26
toolS: diagnoSticS - voiP StatiSticS Screen .......................... 27
KEYPAD SETUP ...................................................................... 28
manually aSSigning an iP addreSS ............................................. 28
oPtion for manually aSSigning an eXtenSion.............................. 28
CHAPTER 3: USER OPTIONS
Programming oPtionS................................................................ 29
change dynamic hoSt configuration Protocol (dhcP) ....... 29
change hoSt iP addreSS....................................................... 29
change SuBnet maSk ............................................................ 29
Program default gateway iP addreSS ................................... 30
change ringer melody ......................................................... 30
enaBle/diSaBle vlan............................................................ 30
Program the eXtenSion numBer............................................. 30
Programming agc and alc SettingS.................................... 31
reStore factory defaultS..................................................... 31
reBooting the maX iP Phone................................................ 31
CHAPTER 4: MAINTENANCE
caring for the maX iP ............................................................. 32
trouBleShooting ....................................................................... 32
error codeS............................................................................. 33
CHAPTER 5: APPENDIX
SPecificationS............................................................................ 35
dimenSionS............................................................................ 35
weight.................................................................................. 35
environmental....................................................................... 35
Power - BaSe unit: ............................................................... 35
auto-adjuSting Power module .............................................. 35
network: .............................................................................. 35
keyPad: ................................................................................. 35
loudSPeaker: ........................................................................ 35
record outPut: .................................................................... 35
echo cancellation:............................................................... 35
noiSe cancellation: .............................................................. 35
certificationS: ...................................................................... 35
model .................................................................................. 35
comPliance ............................................................................... 36
fcc Part 15/iceS-003 comPliance ..................................... 36
euroPean comPliance............................................................ 36
warranty.............................................................................. 36

Chapter 1: Introduction 1
CHAPTER 1: INTRODUCTION
PRODUCT OVERVIEW
Thank you for purchasing the ClearOne MAX IP expandable conferencing phone. MAX IP provides premium, full-duplex
audio to small conference rooms as a single unit and to larger rooms as an expanded system. Up to four MAX IP units
can be linked, expanding not only microphone coverage but loudspeaker coverage and control access as well. This
creates even distribution of sound for a more natural communications experience.
Setting up the MAX IP conferencing phone requires only three connections: power, network, and the base unit to the
conferencing phone. The familiar keypad design ensures that you will be comfortable using the phone, reducing the
need for training and support.
• Expandable. MAX IP is ideal for conference rooms providing complete microphone and loudspeaker coverage
along with ease-of-access to controls.
• Superior Audio. The clear, full sound of the MAX IP facilitates more natural interaction among participants.
• One-touch Conferencing. Single-button access to 3-way calling.
• Easy to Use. The intuitive, user-friendly controls provide simplicity to phone operations.
SERVICE AND SUPPORT
If you need additional information on how to set up or operate your MAX IP conferencing phone, please contact us. We
welcome and encourage your comments so we can continue to improve our products and better meet your needs.
Technical Support
Telephone: [phone] (USA) or 1.801.974.3760
Fax: [phone]
E-mail: [email protected]
Web site: www.ClearOne.com
Sales and Customer Service
Telephone: [phone] (USA) or 1.801.975.7200
Fax: [phone] (USA) or 1.801.977.0087
E-mail: [email protected]
Product Returns
All product returns require a Return Material Authorization (RMA) number. Please contact ClearOne Technical Support
before attempting to return your product. Make sure you return all the items that shipped with your product.

2 Technical Support: 800.283.5936
IMPORTANT SAFETY INFORMATION
Read the safety instructions before first use of this product. This conferencing phone is not designed for making emer-
gency telephone calls when the power fails. Make alternative arrangements for access to emergency services.
• Read and understand all instructions and follow all warnings marked on the product.
• Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp
cloth for cleaning.
• Do not use this product near water, for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet
basement, or near a swimming pool.
• Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the
product.
• Slots and openings in the cabinet and the back or bottom are provided for ventilation, to protect it from overheating,
these openings must not be blocked or covered. Never push objects of any kind through cabinet slots as they may
touch dangerous voltage points or short out parts that could result in a risk of fire or electric shock.
• This product should never be placed near or over a radiator or heat register. This product should not be placed in a
built-in installation unless proper ventilation is provided.
• This product should be operated only from the type of power source indicated on the marking label. If you are not
sure of the type of power supply in your location, consult your dealer or local power company.
• Do not overload wall outlets and extension cords as this can result in fire risk or electric shock.
• Never spill liquid of any kind on the product.
• To reduce the risk of electric shock, do not disassemble this product. Opening or removing covers may expose you
to dangerous voltages or other risks. Incorrect reassembly can cause electric shock during subsequent use.
• Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following condi-
tions:
a. When the power supply cord or plug is damaged or frayed.
b. If liquid has been spilled into the product.
c. If the product does not operate normally by following the operating instructions.
d. If the product has been dropped or damaged.
e. If the product exhibits a distinct change in performance.
• Avoid using a telephone during an electrical storm. There may be a remote risk of electric shock from lightning.
• Do not use this product to report a gas leak in the vicinity of the leak.
• Do not use this product near intensive care medical equipment or by persons with pacemakers.
• This product can interfere with electrical equipment such as answering machines, TV sets, radios, computers and
microwave ovens if placed too close.
Save these instructions

Chapter 1: Introduction 3
UNPACKING
Carefully place the conferencing pod and base unit on a level surface. Ensure you have received all items shown in
Figure 1.1.
»NOTE: ClearOne is not responsible for product damage incurred during shipping. Claims must be
made directly with the carrier. Inspect your shipment carefully for obvious signs of damage. If the ship-
ment appears damaged, retain the original boxes and packing material for inspection by the carrier.
Contact your carrier immediately.
REPLACEMENT PARTS & ACCESSORIES
The items shown in Figure 1.2 are included in the MAX IP Expansion Kit.
Figure 1.1 - MAX IP Parts
Figure 1.2 - MAX IP Expansion Kit

4 Technical Support: 800.283.5936
CHAPTER 2: GETTING STARTED
CONNECTING THE CONFERENCING PHONE
1. Connect the Connection cable from the Link Out jack on the base unit to the Link In jack on the conferencing pod
(Figure 2.1).
WARNING: DO NOT plug a laptop or PC into the Link Out jack on the base unit or conferencing pod -
severe electrical damage can occur if this is done.
2. Connect the base unit to the Ethernet jack using the Ethernet cable.
3. Connect the power cord to the base unit and plug it directly into an electrical outlet.
CONNECTING ADDITIONAL MAX IP PHONES
1. Connect the 12’ Connection cable to the Link Out jack on the first phone and to the Link In jack on the second
phone (Figure 2.2).
2. Continue linking up to two additional MAX IP phones in the same fashion. A total of four units may be connected at
a time.
Figure 2.1 - Connecting the MAX IP
Figure 2.2 - Connecting Additional Units
12' Connection cable
From Link Out
To Link In
To Link In
To Link Out on Base Unit
25' Connection cable

Chapter 2: Getting Started 5
PROVISIONING THE MAX IP PHONE
There are two methods available for configuring your MAX IP phone:
• The first method, called TFTP Provisioning, provisions the phone automatically when it is plugged into the network.
This method uses a DHCP server to assign the phone minimal IP information so that it can access the network,
including an IP address, gateway, subnet mask, and TFTP server address. A TFTP server is then used to automatically
upload firmware (when new firmware is available) and provisioning information to the phone, so that it is ready to make
a call after it has completed the booting sequence.
• The second method, Web Portal Provisioning, allows the user to configure the phone via a Web Portal associated
with the phone in combination with the phone’s keypad. Each phone can be fully provisioned using this method,
however, each component of the phone’s settings must be manually entered. Consequently, this can be a very time-
consuming process depending on the number of phones to be setup.
Keypad Setup is another method for setting up a limited number of options using the phone’s keypad. The MAX IP’s
phone extension and IP Address are a couple examples that can be setup using the phone’s keypad which are usually
handled via TFTP or Web Portal Provisioning.
By default, the MAX IP is configured for automatic provisioning and assumes the IT administrator has correctly
configured the DHCP and TFTP servers on the phone network. When a large number of phones are to be provisioned,
the automatic method using the TFTP server is recommended; otherwise use the Web Portal method when only a few
phones are to be provisioned.
CONFIGURING THE IP ADDRESS
Before any other provisioning can be done, you must first configure the host IP address and the Subnet Mask of the
MAX IP phone. These must be known in order to provision the phone through the Web Portal. These settings are usually
obtained automatically from the DHCP Server, however, they can also be assigned manually if the host IP address is to
be a static IP Address (see Keypad Setup, page 28).
CONFIGURING THE DHCP SERVER
When configuring a DHCP server for use with the MAX IP phone, the following parameters should be assigned:
• IP Address
• Subnet Mask
• Gateway IP Address
• TFTP Server IP Address
• DNS Server IP Address
• Secondary DNS Server IP Address
• DNS Domain
The IP Address and Subnet Masks are defined by DHCP option 1.
The Gateway IP Address is defined by DHCP option 3.
The TFTP server is defined first by DHCP option 66. If this is undefined, then the MAX IP examines the siaddr parameter
in the DHCP ACK packet. If this is not defined, then the hostname parameter in the DHCP ACK packet is used.
The DNS server IP address is defined by DHCP option 6.
The secondary DNS server IP address is defined by DHCP option 6.
The DNS domain is defined by DHCP option 15.

6 Technical Support: 800.283.5936
TFTP Provisioning
AUTOMATICALLY PROVISIONING THE MAX IP PHONE
If there are multiple units that to be provisioned with the same settings, the quickest and most seamless way of accom-
plishing this is through TFTP provisioning.
In fact, the MAX IP phone is factory-configured to automatically provision by downloading the appropriate configuration
files from a TFTP server defined by DHCP on bootup. The settings contained in the configuration file override the default
settings stored on the MAX IP phone.
Several configuration files are required to automatically provision the MAX IP phone. These configuration files include:
• Firmware Files
• Phone Settings File
• Phone-specific File
• Dial Plan File
Each phone has it’s own unique MAC address. When a phone system is provisioned, and if the config file was written
with the extension assigned to the respective MAC address for each phone, then nothing needs to be done. See
Keypad Setup, page 28 to manually provision a phone’s extension.
FIRMWARE FILES
When new firmware is released, it is delivered with two files, cong.l and ggsip_all.
The cong.l file contains date and version information, while the ggsip_all file contains the compressed firmware
image.
When a MAX IP phone is plugged into the network, it searches the server to locate these two files. If the phone locates a
newer version of the cong.l file than is currently installed on the phone, it is downloaded and installed via TFTP.
The phone will then search for the ggsip_all file out on the server. If the phone locates it, it will compare the file date
and firmware version to what is stored on the phone. If the date and/or version are more recent than what is stored on
the phone, the ggsip_all file will be downloaded and installed on the phone. After the new firmware has loaded, the
MAX IP reboots and the new firmware becomes the active firmware.
If one or both files cannot be located, it will be necessary to provision the phone via the Web Portal (See Web Portal
Provisioning, page 15).
PHONE CONFIGURATION
The MAX IP phones are automatically configured through TFTP by searching for the phone configuration files used to
provision the MAX IP phones:
1. The phone settings file contains general settings used by all MAX IP phones on a network and MUST be named
C1MAXIP.txt.
2. The phone-specific file contains phone-specific settings and is required to be named “C1MAXIP_MACAddress.
txt”, where MACAddress is the actual hardware Ethernet MAC address found on the label on the bottom of the
phone’s base unit.
Although all of the phone settings can be defined in one of these two files, the general settings found in the phone set-
tings file will be overridden by the settings in the phone-specific file when the MAX IP phone boots. To leave a setting as
is, do not include it in the file; only address those items that are changing.
If the files are not found during the phone boot process, it will be necessary to configure each phone in the system
through the Web Portal (See Web Portal Provisioning, page 15 or Keypad Setup, page 28).
You can edit the files using a general text editor, such as “vi” or “Notepad”. A sample C1MAXIP.txt file, containing
configuration settings.
»NOTE: Although the phone settings configuration file appears to be well-formed XML, it MUST adhere
to the formatting as defined in the example. Parameter settings CANNOT be spread across multiple
lines. For example:
Valid: <username> admin </username>
Invalid: <username>
admin
</username>

Chapter 2: Getting Started 7
The following parameters are available for configuring the phone settings and phone-specific files.
Configuration: General Settings
See Web Portal Provisioning screen on page 15 for the login procedure and/or the Configuration: General Settings
screen on page 17 for configuring this setting via the Web Portal.
<username> - The username for logging into the Web Portal.
Default value: admin
<password> - The password for logging into the Web Portal.
Default value: clearone
<helpline_num> - The number dialed when the help line speed dial is called.
Default Value: Not set
Allowable Characters: [0-9]
<allow_reboot_in_call> - Allow the phone to be rebooted if it’s currently in a call. This parameter is useful when
remote provisioning through the Web Portal interface. If a reboot command is issued remotely, it will not take immediate
effect if this parameter is set to 0.
Default Value: 0
Allowable Values:
0 - Wait until the call is completed before the phone is rebooted
1 - Reboot phone immediately
Configuration: User Preferences
See Configuration: User Preferences screen on page 18 for information on how to set these parameters through the
Web Portal.
<alc_enable> - Automatic Level Control (ALC) Enable.
Default Value: 0
Allowable Range:
0 - Disable
1 - Enable
<agc_enable> - Automatic Gain Control (AGC) enable.
Default Value: 0
Allowable Range:
0 - Disable
1 - Enable
<mute_ringtone> - Mute Incoming Ringer for an incoming call.
Default Value: 0
Allowable Values:
0 - Disable Mute
1 - Enable Mute
»NOTE: If the ringer is disabled, the LED indicators on the pod(s) will still flash on an incoming call.
<ringtone> - The default Incoming Ringer Melody when the phone rings.
Default Value: 1
Range: 1-5

8 Technical Support: 800.283.5936
<timezone> - The Time Zone in which the phone resides.
Default Value: 5
Allowable Parameters:
0GMT-12:00 (International Date Line West)
1GMT-11:00 (Midway Island, Samoa)
2GMT-10:00 (Hawaii)
3GMT-09:00 (Alaska)
4GMT-08:00 (Pacific Time(US & Canada), Tijuana)
5GMT-07:00 (Mountain Time(US & Canada), Arizona, Chihuahua, LaPaz, Mazatlan)
6GMT-06:00 (Central Time(US & Canada), Central America, Guadalajara, Mexico City, Monterrey, Saskatchewan)
7GMT-05:00 (Eastern Time(US & Canada), Bogota, Lima, Quito)
8GMT-04:00 (Atlantic Time(Canada), Caracas, La Paz, Santiago)
9GMT-03:30 (Newfoundland)
10 GMT-03:00 (Brasil, Buenos Aires, Greenland )
11 GMT-02:00 (Mid Atlantic)
12 GMT-01:00 (Azores, Cape Verde Island)
13 GMT (London, Edinburgh, Lisbon)
14 GMT+01:00 (Paris, Stockholm, Madrid, Brussels, Copenhagen, West Central Africa)
15 GMT+02:00 (Athens, Beirut, Istanbul, Cairo, Jerusalem, Helsinki)
16 GMT+03:00 (Baghdad, Moscow, Kuwait, Nairobi)
17 GMT+03:30 (Tehran)
18 GMT+04:00 (Abu Dhabi, Muscat)
19 GMT+04:30 (Kabul)
20 GMT+05:00 (Islamabad, Karachi, Tashkent)
21 GMT+05:30 (New Delhi, KolKata, Mumbai)
22 GMT+05:45 (Kathmandu)
23 GMT+06:00 (Dhaka, Sri Jayawardenepura)
24 GMT+06:30 (Rangoon)
25 GMT+07:00 (Bangkok, Hanoi, Jakarta)
26 GMT+08:00 (Beijing, Hong Kong, Kuala Lampur, Singapore, Perth, Taipei)
27 GMT+09:00 (Tokyo, Osaka, Seoul)
28 GMT+09:30 (Adelaide, Darwin)
29 GMT+10:00 (Brisbane, Melbourne, Sidney, Guam, Vladivostok)
30 GMT+11:00 (Solomon Islands, New Caledonia)
31 GMT+12:00 (Auckland, Wellington, Fiji, Marshall Islands)
32 GMT+13:00 (Nuku’alofa)
<auto-answer> - Auto Answer Mode.
Default Value: 0 (Dynamic)
Allowable Range:
0 - Dynamic
1 - Always Auto Answer
2- Never Auto Answer

Chapter 2: Getting Started 9
Configuration: Dial Plan
For information on configuring a dial plan, see Configuration: Dial Plan screen on page 19.
<dialplan> - The filename on the TFTP server containing the Dial Plan file.
Default Value: Undefined
Allowable Values: ASCII text filename limited by the filename length limit on the TFTP server.
Configuration: Network Settings
See Configuration: Network Settings details on page 20 for information on how to set these parameters through the
Web Portal.
<SNTP_server_1> - SNTP 1 server IP address.
Default Value: 0.0.0.0
Allowable Values: 0.0.0.0 (Disabled) or Valid IP Address.
<SNTP_server_2> - SNTP 2 Server IP Address.
Default Value: 0.0.0.0
Allowable Values: 0.0.0.0 (Disabled) or Valid IP Address
<qos_precedence> - Quality of Service Precedence.
Values 0-7 sets a static TOS DSCP hex value according to the list below.
A value of 8 allows a valid custom hex setting to be entered.
Default Value: 5
Allowable Range:
0 - DSCP = 0x00
1 - DSCP = 0x08
2 - DSCP = 0x10
3 - DSCP = 0x18
4 - DSCP = 0x20
5 - DSCP = 0x28
6 - DSCP = 0x30
7 - DSCP = 0x38
8 - DSCP = CUSTOM
<qos_custom_dscp> - Quality of service Custom DSCP. Valid if qos_precedence is set to 8.
Default Value: N/A
Allowable Range: 0x00 to 0x3F
<vlan_enable> - The Virtual LAN Enable
Default Value: 0
Allowable Range:
0 - Disable
1 - 4094 Valid LAN ID
<vlan_priority> - Sets the Priority that VLAN tags outbound packets.
Default Value: 0
Allowable Range: 0-7

10 Technical Support: 800.283.5936
Configuration: SIP Parameters
See Configuraton: SIP Configuration details on pages 21-22 for information on how to set these parameters through
the Web Portal.
<localnum> - The unique Local Number of the specific phone being configured.
Default Value: 0
Allowable Characters: 0 - 9
<localphonename> - The unique Name assigned to the specific Local Phone being configured.
Default Value: none
Allowable String Length: 49
<sip_minse_timer> - The SIP minimum session refresh interval in milliseconds.
Default Value: 1800
Allowable Range: Must be > 90 msec
<sip_proxy_enable> - Enable SIP proxy registration.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 0
Allowable Range:
0 - Disable
1 - Enable
<sip_proxy_port> - The default port with which to communicate to the SIP proxy.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 5060
Allowable Port Range: 1 - 65535
<sip_proxy_server> - SIP proxy server to register with when <sip_proxy_enable> is enabled. This parameter can
be an IP address, a hostname, or FQDN.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 0.0.0.0
Allowable String Length: 79
<sip_proxy_type> - The SIP Proxy device Type.
Default Value: 0
Allowable Values:
0 = Cisco Proxy
1 = Generic Proxy
<sip_session_expires_timer> - The SIP session refresh interval in milliseconds.
Default Value: 1800
Allowable Range: Must be > 90 msec
<sip_refer_timer> - The REFER message timer in milliseconds.
Default Value: 2000
Allowable Range: 0 - 4294967295 (0 = Disabled)
<sip_register_timetout> - The SIP Registration Timeout in milliseconds.
Default Value: 3600
Allowable Range: 0 - 4294967295 (0 = Disabled)
<sip_retrans_timer_T1> - The SIP Retransmission Timer T1 Timeout in milliseconds.
Default Value: 500
Allowable Range: 0 - 4294967295 (0 = Disabled)
<sip_retrans_timer_T2> - The SIP Retransmission Timer T2 Timeout in milliseconds.
Default Value: 4000
Allowable Range: 0 - 4294967295 (0 = Disabled)
<sip_retrans_timer_T4> - The SIP Retransmission Timer T4 Timeout in milliseconds.
Default Value: 5000
Allowable Range: 0 - 4294967295 (0 = Disabled)

Chapter 2: Getting Started 11
<use_sipauth> - Use SIP authentication credentials when registering with the SIP proxy.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 0
Allowable Range:
0 - Disable
1 - Enable
<sip_username> - The user name with which the phone will authenticate with the SIP proxy if <use_sipauth> is
enabled.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: None
Allowable String Length: 49
<sip_password> - The password with which the phone will authenticate with the SIP proxy if <use_sipauth> is
enabled and <sip_username> is defined.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: None
Allowable String Length: 14<outbound_sip_proxy_enable> - Enable call routing through Outbound SIP Proxy.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 0
Allowable Range:
0 - Disable
1 - Enable
<outbound_sip_proxy> - Outbound SIP Proxy address. This can be a valid IP address, a hostname, or FQDN.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 0.0.0.0
Allowable String Length: 79
<outbound_proxy_port> - The default port with which to communicate to the Outbound SIP Proxy.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 5060
Allowable Port Range: 1 - 65535
<sip_transport> - The SIP Transport type.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 0
Allowable Range:
0 - UDP
1 - TCP
<sip_udp_port> - The SIP UDP listen Port.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 5060
Allowable port Range: 0 - 65535
<sip_tcp_port> - The SIP TCP listen Port.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 5060
Allowable Port Range: 0 - 65535

12 Technical Support: 800.283.5936
<tls_enable> - Enable TLS.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 0
Allowable Range:
0 - Disable
1 - Enable
<tls_port> - The TLS Port assignment.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: 5061
Allowable Port Range: 0 - 65535
<tls_private_key> - The TLS Private certification Key. Enter the location of the key file or use the Browse button
and navigate to the location.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: None
Allowable String Length: 49
<tls_local_cert> - The TLS Local Certification. Enter the location of the certification file or use the Browse button
and navigate to the location.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: None
Allowable String Length: 49
<tls_ca_cert> - The TLS CS Certification. Enter the location of the certification file or use the Browse button and
navigate to the location.
Primary Proxy: Index=0, Secondary Proxy: Index=1
Default Value: None
Allowable String Length: 49
<dtmf_relay_enable> - The DTMF Relay Enable.
Default Value: 1
Allowable Range:
0 - Disable
1 - Enable In-bound DTMF Relay
<dtmf_relay_type> - The DTMF Relay Type to be enabled.
Default Value: 1
Allowable Range:
0 - Use DTMF over SIP
1 - Use DTMF over RTP
<dtmf_relay_payload> - The DTMF Relay RTP packet Payload.
Default Value: 97
Allowable Range: 96 - 127
Configuration: Audio Parameters
See Configuraton: Audio Settings on page 23 for details for information on how to set these parameters through the
Web Portal.
<vad_enable> - Enable Voice Activity Detection.
Default Value: 1
Allowable Range:
0 - Disable

Chapter 2: Getting Started 13
1 - Enable VAD
<vad_noise_match> - Defines the VAD Noise Matching algorithm.
Default Value: Level
Allowable Range:
None - Disabled
Level
g711a2
<vad_noise_order> - The VAD Noise Order.
Default Value: 5
Allowable Range: 0 - 10
<g711ulaw_priority> - The G.711 ulaw audio codec Priority.
Default Value: 255
Allowable Range: 1 (Lowest) to 255 (Highest)
<g711Alaw_priority> - The G.711 Alaw audio codec Priority.
Default Value: 254
Allowable Range: 1 (Lowest) to 255 (Highest)<g729ab_priority> - The G.729 audio codec Priority.
Default Value: 250
Allowable Range: 1 (Lowest) to 255 (Highest)
<g7231_63_priority> - The G.723.1 low rate audio codec Priority.
Default Value: 245
Allowable Range: 1 (Lowest) to 255 (Highest)
<g7231_53_priority> - The G.723.1 low rate audio codec Priority.
Default Value: 240
Allowable Range: 1 (Lowest) to 255 (Highest)
<vad_thresh> - The Audio Threshhold level for the system.
Default Value: -20
Allowable Range: -50 (Lowest) to 255 (Highest)
<adaptive_vad> - Enable or Disable the Adaptive capabilities of the phone.
Default Value: 0
Allowable Range:
0 = Disable
1 = Enable
Phone Book: Add, Edit and Delete Number
See Phone Book: Add, Edit and Delete Number screen on page 25 for information on how to set this parameter
through the Web Portal.
<speed_dial_0> through <speed_dial_9> - Speed Dial 0 through 9.
Default Value: Undefined
Allowable Range: Valid Phone Number [0-9]

14 Technical Support: 800.283.5936
DIAL PLAN CONFIGURATION FILE
The Dial Plan Configuration File defines rules for gathering digits when dialing a phone number and also defines the
mapping of the gathered digits to a specific target. A sample dial plan is shown below and can be copied and pasted
into a text file for use.
<C1DIALPLAN>
<SYSCONFIG FIRST_DIGIT_WAIT=”5000” INTER_DIGIT_WAIT=”5000” TERMINATION_DIGIT=”#”/>
<DIGITMAP MATCH=”911” MIN_DIGITS=”3” MAX_DIGITS=”3” STRIP_FIRST_DIGITS=”0” ADD_
PREFIX_AFTER_STRIP=”” DIAL_STRING=”+&@0.0.0.0”/>
<DIGITMAP MATCH=”0” MIN_DIGITS=”1” MAX_DIGITS=”1” STRIP_FIRST_DIGITS=”0” ADD_PRE-
FIX_AFTER_STRIP=”” DIAL_STRING=”+&@0.0.0.0”/>
</C1DIALPLAN>
»NOTE: All tokens associated with SYSCONFIG and DIGITMAP must appear on separate single lines
in the actual configuration file.
Dial Plan Configuration File Tokens
The following tokens are used for configuring the dial plan configuration file.
The SYSCONFIG token defines timer configuration and termination digit parameters.
The FIRST_DIGIT_WAIT token defines the time in milliseconds the phone will wait after going off-hook to enter the first
digit before the a re-order tone is played.
The INTER_DIGIT_WAIT token defines the time in milliseconds the phone will wait after the first digit is entered before
a re-order tone is played or the number is dialed.
The TERMINATION_DIGIT token defines the termination digit to be entered if the maximum number of digits have not
yet been entered and the number is to be dialed before the INTER_DIGIT_WAIT timer is expired.
The DIGITMAP token defines the mapping of collected digits to an outbound SIP URL.
The MATCH token defines the digits which MUST be matched when the user begins entering digits for the DIGITMAP
rule to take effect.
The MIN_DIGITS token defines the minimum number of digits which MUST be entered once that match rule has been
invoked. This number must be greater than or equal to the number of digits in the MATCH string.
The MAX_DIGITS token defines the maximum number of digits which MAY be entered after the match rule has been
invoked. The completion of the number can be achieved when the maximum number of digits have been entered or the
TERMINATION_DIGIT is pressed. The MAX_DIGITS parameter MUST be greater than or equal to the MIN_DIGITS
parameter.
The STRIP_FIRST_DIGITS parameter defines the number of digits that will be stripped from the beginning of the
complete dial string before it is passed to the underlying stack to be dialed. For example, if the user entered 1234 and
STRIP_FIRST_DIGITS was set to 2, the string passed to the underlying stack for dialing would be 34.
The ADD_PREFIX_AFTER_STRIP token defines a set of prefix characters that are to be applied to the
beginning of the dial string AFTER the STRIP_FIRST_DIGITS rule has been applied. Adding to the previous example,
if the ADD_PREFIX_AFTER_STRIP were set to “56” and the user entered 1234, the string passed to the underlying
stack would be 5634.
The DIAL_STRING token defines the address which will be dialed when a number satisfying the MATCH rule is entered.
The characters “+&” define a wild card, consisting of the digits in the number dialed. In the example shown above, when
any four-digit number that was dialed is entered, it is passed to the stack as “<four-digit number>@sipgateway.
com>”.
»NOTE: Although the wild card parameter is defined in the MATCH string and in the DIAL_STRING, it as-
sumes that the rules applied for STRIP_FIRST_DIGITS and ADD_PREFIX_AFTER_STRIP still take
effect before the entered number replaces the wild card in the DIAL_STRING.

Chapter 2: Getting Started 15
Figure 2.3 - LCD Program Icon
Web PorTal Provisioning
»NOTE: Web Portal Provisioning requires Internet Explorer Web browser 6.0 or later with Java 1.5 or later
installed.
The easiest way to manually provision your MAX IP phone is through the Web interface. To access the Web interface for
your MAX IP phone, perform the following steps:
1. Press and hold the REDIAL/PROG key until the program icon appears on the LCD screen (Figure 2.3).
2. Press the 2key. The phone’s IP address is displayed on the LCD screen.
3. Make note of the IP address and press the CLEAR key Program mode is exited.
4. Start Internet Explorer (only the Internet Explorer Web browser, release 6.0 or later with Java 1.5 or later installed,
works with the MAX IP phone).
5. Enter the phone’s IP address into the Internet Explorer address field and press the ENTER key on your computer’s
keyboard. (You can also enter the DNS name or the phone’s name on the network in order to get to the Web inter-
face login screen.)
6. The Web interface login screen appears (Figure 2.4). Enter the default username “admin” and the default password
“clearone” (case insensitive), then click the OK button.
The Web Portal appears, displaying the Device Information screen as described in the next section.
Figure 2.4 - MAX IP Web Portal Login Screen

16 Technical Support: 800.283.5936
WEB PORTAL SCREENS
The following sections display each of the screens included in the MAX IP Web Portal and describe all of the settings that
can be modified through each of the screens.
Device Information Screen
The About Device: Device Information screen (Figure 2.5) displays all of the system information for your MAX
IP phone. The information fields are self-explanatory, however, note that the last four digits of the MAC address are used
as an identifier in the system name. By default, the system name is in the format of MAX1P- followed by the last four
digits of the MAC address. The MAC address is a unique address in hexadecial format that can also be found on the
label attached to the back of your MAX IP base unit.
Figure 2.5 - Device Information Screen

Chapter 2: Getting Started 17
Configuration: General Settings Screen
Use the Configuration: General Settings screen (Figure 2.6) to set up Security, Provisioning, the Help line number, and
when a Reboot of the phone is allowed.
• Security: To change your username and/or password, enter the new username and/or password in the appropriate
fields and then click the Apply button.
• Provisioning: Click the Use local settings radio button if you wish to use the settings programmed into your MAX
IP phone, including IP address, audio settings, and VLAN settings. Use this option if TFTP via DHCP is unavailable
or if you wish to manually provision your phone.
Click the Use DHCP/TFTP radio button to set the TFTP IP address. The IP address of the TFTP server can be
provided by the DHCP server or you can enter it manually. If the TFTP address is provided by the DHCP server,
then click the TFTP Address from DHCP radio button; if the TFTP server is set manually, then click the Use TFTP
Server radio button and enter the IP address of the TFTP server.
Click the Apply button to activate the changes.
• Phone Numbers:To change or set the phone number for the help line, enter the phone number for the help line into
the Help line number field and then click the Apply button.
• Reboot: Choose when you wish to allow a reboot of the MAX IP phone. Click the Allow reboot during a call radio
button to allow a reboot while a call is in progress or click the Wait until current call ends radio button to allow a
reboot only after a call is completed.
Click the Apply button to store any changes made.
Figure 2.6 - Configuration: General Settings Screen