WELLTECH ATA-171 - V1.6 User manual

ATA-171/172/171P (ATA-S1/S2/P)
User’s Guide
0
ATA-171/172/17
1P
(ATA-S1/S2/P)
User’s Guide
V.1.6
2006/10/27

ATA-171/172/171P (ATA-S1/S2/P)
User’s Guide
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1Introduction....................................................................................................................................... 2
1.1 Hardware Overview............................................................................................................... 2
1.2 Software Overview ................................................................................................................ 2
2Keypad Interface for The ATA........................................................................................................... 3
3Setup the ATA by Web Browser........................................................................................................ 4
3.1 Login......................................................................................................................................4
3.2 System Information for the ATA............................................................................................. 5
3.3 Phone Book...........................................................................................................................5
3.4 Phone Setting........................................................................................................................6
3.5 Network ...............................................................................................................................13
3.6 IP Settings ...........................................................................................................................18
3.7 NAT Trans. .......................................................................................................................... 25
3.8 Others.................................................................................................................................. 26
3.9 System Auth. .......................................................................................................................31
3.10 Save Change ...................................................................................................................... 34
3.11 Update................................................................................................................................. 35
3.12 Reboot................................................................................................................................. 37
4Setup the ATA by using Console (Hyper Terminal)......................................................................... 38
4.1 Configure the COM port ...................................................................................................... 38
4.2 Login into the ATA ............................................................................................................... 39
4.3 Using CLI command to configure the ATA ..........................................................................40
5How to make a phone call .............................................................................................................. 46

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1 Introduction
This user’s manual is for 1-port FXS VoIP terminal adapter (ATA). This user’s manual will explain the IVR
instruction, web configuration, and command line configuration for the ATA. Before using the ATA, some
setup processes are required to make the ATA work properly. Please refer to the Setup Menu for further
information.
1.1 Hardware Overview
The ATA has the following interfaces for Networking, telephone interface, LED indication, and power
connector.
1.1.1 Two RJ-45 Networking interface, these two interfaces support 10/100Mps Fast Ethernet. you
can connect one RJ-45 Fast Ethernet port to the ADSL or Switch, and connect the other one
to your computer.
1.1.2 One RJ-11 Type analog telephone jack interfaces. You can connect one analog telephone to
the terminal adapter.
1.1.3 LED Indication: There are three LED indicators in the ATA to show the Power, Register, and
Off-Hook indication.
1.2 Software Overview
Network Protocol Tone
• Ring Tone
• Ring Back Tone
• Dial Tone
• Busy Tone
• Programming Tone
• SIP v1 (RFC2543), v2 (RFC3261)
• IP/TCP/UDP/RTP/RTCP
• IP/ICMP/ARP/RARP/SNTP
• TFTP Client/DHCP Client/ PPPoE Client
• Telnet/HTTP Server
• DNS Client
• NAT/DHCP Server Phone Function
Codec • Volume Adjustment
• Speed dial key
• Phone book
• Flash
IP Assignment
• G.711: 64k bit/s (PCM)
• G.726: 16k / 24k / 32k / 40k bit/s (ADPCM)
• G.729A: 8k bit/s (CS-ACELP)
• G.729B: adds VAD & CNG to G.729
Voice Quality
• Static IP
• DHCP
• PPPoE
Security
• HTTP 1.1 basic/digest authentication for Web setup
• MD5 for SIP authentication (RFC2069/ RFC 2617)
• VAD: Voice activity detection
• CNG: Comfortable noise generator
• LEC: Line echo canceller
• Packet Loss Compensation
• Adaptive Jitter Buffer QoS
Call Function • ToS field
NAT Traversal
• STUN
• Call Hold
• Call Waiting
• Call Forward
• Caller ID
• 3-way conference Configuration
DTMF Function • Web Browser
• Console/Telnet
• IVR/Keypad
• In-Band DTMF
• Out-of Band DTMF
• SIP Info
SIP Server
Firmware Upgrade
• Registrar Server (three SIP account)
• Outbound Proxy
• TFTP
• Console
• HTTP

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2 Keypad Interface for The ATA
You can use the PSTN phone keypad to operate the ATA. Please follow the instruction to configure
your terminal adapter.
Group IVR Action IVR Menu Choice Parameter(s) Notes:
Funcrion Dial out from
PSTN Line 0＊
＊＊
＊None
Press O# can pass relay to PSTN
Line, user can dial out from PSTN
Line. (For 171P only)
Function Unlock keypad
setting #190# None After you unlock keypad setting, then you may configure the ATA.
Function Reboot #195# None
After you hear “Option Successful,”
hang-up. The system will reboot
automatically.
Function Factory Reset #198# None
System will automatically Reboot.
WARNING: ALL “User-Changeable”
NONDEFAULT SETTINGS WILL
BE LOST! This will include network
and service provider data.
Info Check WAN IP
Address #126# None IVR will announce the current WAN IP address of the ATA
Info Check LAN IP
Address #120# None IVR will announce the current LAN IP address of the ATA
Info Check IP Type #121# None IVR will announce if DHCP in
enabled or disabled.
Info Check the Phone
Number #122# None IVR will announce current in use VoIP number
Info Check Network
Mask #123# None IVR will announce the current network mask of the ATA.
Info Check Gateway
IP Address #124# None IVR will announce the current gateway IP address of the ATA.
Info
Check Primary
DNS Server
Setting
#125# None IVR will announce the current
setting in the Primary DNS field.
Info Check Firmware
Version #128# None IVR will announce the version of the firmware running on the ATA.
Setting Set DHCP client
#111# None The system will change to DHCP
Client type
Setting Set Static IP
Address #112xxx*xxx*xxx*xxx#
Enter IP address using numbers on
the telephone keypad. Use the *
(star) key when entering a decimal
point.
DHCP will be disabled and system
will change to the Static IP type.
Setting Set Network
Mask #113xxx*xxx*xxx*xxx#
Enter value-using numbers on the
telephone keypad. Use the * (star) key
when entering a decimal point.
Must set Static IP first.
Setting Set Gateway IP
Address #114xxx*xxx*xxx*xxx#
Enter IP address using numbers on
the telephone keypad. Use the *
(star) key when entering a decimal
point.
Must set Static IP first.
Setting Set Primary DNS
Server #115xxx*xxx*xxx*xxx#
Enter IP address using numbers on
the telephone keypad. Use the *
(star) key when entering a decimal
point.
Must set Static IP first.
Setting Set Codec #130+[1-8]#
1:G.711 u-Law, 2: G.711 a-Law, 4:
G.729a, 5: G.726 16K, 6: G.726 24K,
7: G.726 32K, 8: G.726 40K,
You can set the codec you want to
the first priority.
Setting Set Handset
Gain #131+[00~15]# Handset Gain from 0~15 You can set the Handset gain to proper value, default is 6
Setting Set Handset
Volume #132+[00~12]# Handset Volume from 0~12 You can set the Handset volume to proper value, default is 10

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3 Setup the ATA by Web Browser
The ATA provides a built-in web server. You can use Web browser to configure the ATA. First please
input the IP address in the Web page. In the end of IP address, please add the port number “:9999”. Ex:
http://192.168.1.100:9999
3.1 Login.
3.1.1 Please input the username and password into the blank field. The default setting is:
1. For Administrator, the username is: root; and the password is: null. If you use the account login,
you can configure all the setting.
2. For normal user, the username is: user; and the password is: test. If you use the account login,
but you cannot configure the SIP setting.
3. WAN port IP address is DHCP mode, please use #126# to hear WAN port get IP address.
3.1.2 Click the “Login” button will move into the ATA web based management information page.
3.1.3 If you change the setting in the Web Management interface, please do remember to click the
“Submit” button in that page. After you finished the change of the setting, click the “Save”
function in the left side, and click the Save Button. When you finished the setting, please click
the Reboot function in the left side, and click the Reboot button in that page. After the system
restart, all the setting can work properly.
Figure 1. Login

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3.2 System Information for the ATA.
3.2.1 When you login the web page, you can see the ATA current system information like firmware
version, company… etc in this page.
3.2.2 Also you can see the function lists in the left side. You can use mouse to click the function you
want to set up.
Figure 2. System Information
3.3 Phone Book
3.3.1 In Phone Book page contains (from page 1~14).
3.3.2 Phone : show serial number.
3.3.3 Name : setting other side telephone number
3.3.4 URL : other side IP address
Example :
When you dial 1# the device should search phone book,if search match number 1 will send
out “[email protected]8.15.210”, if not got match number will send out 1.
-1- If you need to add a phone number into the phone book, you need to input the position,
the name, and the phone number (by URL type). When you finished a new phone list, just
click the “Add Phone” button.
-2- If you want to delete a phone number, you can select the phone number you want to
delete then click “Delete Selected” button.
-3- If you want to delete all phone numbers, you can click “Delete All” button.

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Figure 3. Speed Dial
3.4 Phone Setting
3.4.1 In Phone Setting contains Call Forward, SNTP Settings, Volume Settings, Block Setting,
Caller ID, Auto Dial Setting, Flash Time Setting, Call Waiting, and T.38(FAX) Setting
functions.
3.4.2 Call Forward function: you can setup the phone number you want to forward in this page.
There are three type of Forward mode. You can choose All Forward, Busy Forward, and No
Answer Forward by click the icon.
-1- All Forward: All incoming call will forward to the number you choosed. You can input the
name(description) and the phone number in URL field. If you select this function, then all
the incoming call will direct forward to the speed dial number you choose.
-2- Busy Forward: If you are on the phone, the new incoming call will forward to the number
you choosed. You can input the name(description) and the phone number in URL field.
-3- No Answer Forward: : If you can not answer the phone, the incoming call will forward to
the number you choosed. You can input the name(description) and the phone number in
URL field. Also you have to set the Time Out time for system to start to forward the call to
the number you choosed.
-4- When you finished the setting, please click the Submit button.
-5- If there is nothing need to change, please click the Save Change Item in the left side, then
click the Save button. The change you made will save into the system and the system will
Reboot automatically.

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Figure 4. Forward Setting
3.4.3 SNTP Setting function: you can setup the primary and second SNTP Server IP Address, to
get the date/time information. Also you can base on your location to set the Time Zone, and
how long need to synchronize again. When you finished the setting, please click the Submit
button.
Figure 5. SNTP Setting

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3.4.4 Volume Setting function: you can setup the Handset Volume, Ringer Volume, and the
Handset Gain. When you finished the setting, please click the Submit button.
-1- Handset Volume is to set the volume for you can hear from the handset.
-2- Ringer Volume is to set the ringer volume for you can hear.
-3- PSTN-Out Volume is is to set the volume for you can hear from the PSTN side.
-4- Handset Gain is to set the volume send out to the other side’s handset.
-5- PSTN-In Gain is to set the volume send out to the other side.
-6- When you finished the setting, please click the Submit button.
-7- If there is nothing need to change, please click the Save Change Item in the left side, then
click the Save button. The change you made will save into the system and the system will
Reboot automatically.
Figure 6. Volume Setting
3.4.5 DND Setting function: you can setup the DND Setting to keep the phone slience. You can
choose Always Block or Block a period.
-1- Always DND: All incoming call will be blocked until disable this feature.
-2- DND Period: Set a time period and the phone will be blocked during the time period. If the
“From” time is large than the “To” time, the Block time will from Day 1 to Day 2.
-3- When you finished the setting, please click the Submit button.
-4- If there is nothing need to change, please click the Save Change Item in the left side, then
click the Save button. The change you made will save into the system and the system will
Reboot automatically.

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Figure 7. DND Setting
3.4.6 Caller ID function: you can set the device to show Caller ID in your PSTN Phone or IP Phone.
-1- There are four selection of Caller ID. You need to base on your environment to set the
Caller ID function for FSK or DTMF. When you change the setting, please also double
check the PTT seting in Others. You need to choose the correct country code then the
Caller ID will be effect.
-2- When you finished the setting, please click the Submit button. If there is nothing need to
change, please click the Save Change Item in the left side, then click the Save button. The
change you made will save into the system and the system will Reboot automatically.
Figure 8. Caller ID Setting

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3.4.7 Auto Dial Setting function: This function is when you input the phone number by the keypad
but you don’t need to press “#”. After time out the system will dial directly. When you finished
the setting, please click the Submit button. If there is nothing need to change, please click the
Save Change Item in the left side, then click the Save button. The change you made will save
into the system and the system will Reboot automatically.
Figure 9. Auto Dial Setting
Drop Prefix - No (add number): when the rule match will direct add
number。
- Yes (reduce number): when the rule match will cut match
number then add you setting number。
Replace rule Setting dial number rule。
+: or。
xxx: number limit。
Auto Dial Time Wait setting time then auto dial number
Submit [Button] Save setting value。
Reset [Button] Clean all setting。
For example:

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: Drop prefix: No, Replace rule : 002, 86 3+8662。
Comment ：when you dial number match 86 3，device will auto add 002；dial out number is
[002+86 3+xxx]。
Comment 2：when you dial number match 8662，device will auto add 002；dial out number is
[002+8662+xxx]。
2：Drop prefix: Yes, Replace rule 2: 006, 002+003+004+005+007+009；
comment ：when you dial number has 002，device should drop all the 002，then change to 006；
dial out number is [006+xxx]。
Comment 2：when you dial number has 003，device should drop all the 003，then change to
006；dial out number is[006+xxx]。
3:Drop prefix: No, Replace rule 3: 009, 2。
Comment ：when you input 2，device should match 2 number auto add 009；dial out number
is [009+ 2+xxx]。
4:Drop prefix: No, Replace rule 4: 007, 5xxx+35xx+2 xx。
Comment ：if you input number is 5xxx，when device search match 5 and after 3 number should
auto add 007；device dial out number is [007+5xxx]。
Comment 2：if you dial out number is 534，when device search match 5 and after add 2 number
date ；this rule is not match above dial number rule;dial out number is [534]。
Comment 3：if you input number has 35xx，device search match 35 and after add 2 data should
auto add 007；dial out number is[007+35xx]。
Comment 4：if you dial out number not match setting rule ,device should dial out you dial
number 。
3.4.8 Flash Time Setting function: When you use the PSTN Phone and you need to press the Hook
to do the Flash (Switch to the other phone line or HOLD), this function is for you to set the
time you press the Hook to represent the Flash function. When you finished the setting,
please click the Submit button. If there is nothing need to change, please click the Save
Change Item in the left side, then click the Save button. The change you made will save into
the system and the system will Reboot automatically.

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Figure 10. Flash Time Setting
3.4.9 Call Waiting Setting function: You can Enable/Disable the Call Waiting function, When you
are talking with someone, there is a new incoming call, you will hear the call waiting tone.
When you finished the setting, please click the Submit button. If there is nothing need to
change, please click the Save Change Item in the left side, then click the Save button. The
change you made will save into the system and the system will Reboot automatically.
Figure 11. Call Waiting Setting
3.4.10 T.38 Setting function: You can Enable/Disable the T.38 function. When you finished the
setting, please click the Submit button. If there is nothing need to change, please click the

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Save Change Item in the left side, then click the Save button. The change you made will save
into the system and the system will Reboot automatically.
Figure 12. T.38 (FAX) Setting
3.5 Hot line
This function is support auto dial to you setting hot line number, when you setting this function device should
can not dial any number.
3.6 Alarm setting

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Alarm time: setting telephone ring time,when you setting time with current time are match device should produce
a ring ,this time format is 24 hours.
3.7 Network
3.7.1 In Network you can check the Network status, WAN setting,LAN setting,DDNS settings and
VLAN Settings.
3.7.2 Network Status: You can check the current Network setting in this page.
Figure 13. Network Status
3.7.3 WAN and LAN Settings:
.
-1- If you change the WAN port’s setting to Fix IP Mode, then you have to make sure the IP
address. Net Mask, Gateway, and DNS setting is suitable in your current network
environment
-2- The WAN port is DHCP Client mode, You can change the setting to Fixed IP or PPPoE
Mode.
-3- If you change the WAN port’s setting to PPPoE Mode, you have to input a correct
username/password to get the IP address from your Internet Service Provider..
-4- The LAN port’s default IP address is 192.168.123.1, Net Mask is 255.255.255.0., and
DHCP Server enabled. The start IP address if 150, end IP adress is 200. It is not
necessary to change the LAN settings.
-5- You can connect your PC to the LAN port, set your PC as DHCP Client mode, then you
can get IP addreess from the TA.
-6- When you finished the setting, please click the Submit button.
-7- If there is nothing need to change, please click the Save Change Item in the left side, then
click the Save button. The change you made will save into the system and the system will
Reboot automatically.

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Figure 14. Network Settings
Bridge Setting: If you don’t want to use the NAT Mode, then you can set the network setting in this
page.
-8- The TCP/IP Configuration item is to setup the LAN port’s network environment. You may
refer to your current network environment to configure the VoIP Phone properly.
-9- If you change the LAN port’s setting to Fix IP Mode, then you have to make sure the IP
address. Net Mask, Gateway, and DNS setting is suitable in your current network
environment.
-10- If you change the LAN port’s setting to DHCP Client Mode, then you have to make sure in
your current network environment has a DHCP server, then the TA will get the IP address
from the DHCP Server.
-11- If you change the LAN port’s setting to PPPoE Mode, you have to input a correct
username/password to get the IP address from your Internet Service Provider.
-12- If you set the Bridge On, then the two Fast Ethernet ports will be transparent. Usually, we
suggest you set the Bridge Mode is Enable, it will easy for you to connect any one of the
port to the IP Network.
-13- When you finished the setting, please click the Submit button.
-14- If there is nothing need to change, please click the Save Change Item in the left side, then
click the Save button. The change you made will save into the system and the system will
Reboot automatically.

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Figure 155. WAN Settings

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3.7.4 DDNS Setting: You can configure the DDNS setting in this page. You need to have the DDNS
account and input the informations properly. You can have a DDNS account with a public IP
address then others can call you via the DDNS account. But now most of the VoIP
applications are work with a SIP Proxy Server. When you finished the setting, please click the
Submit button. If there is nothing need to change, please click the Save Change Item in the
left side, then click the Save button. The change you made will save into the system and the
system will Reboot automatically.
Figure 16. DDNS Setting

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3.7.5 VLAN Setting: You can set the VLAN setting in this page. There are two parts in this page.
First one is to set the packets related to the TA, and the second parts is if you use the VLAN
setting in the NAT Mode.
-1- There are two kind of destination packets will come from the TA’s WAN port, one kind of
packets will go to the TA, the other will go through the LAN port to the PC.
-2- VLAN Packets: if you enable the first VLAN Packets and set the VID, User Priority, and
CFI, then all the incoming packets will be check with the IP Address and the VID.
-3- VID: You can follow your service provider to set your VID.
-4- User Priority: Defines user priority, giving eight (2^3) priority levels. IEEE 802.1P defines
the operation for these 3 user priority bits. Usually this will be defined by your service
provider.
-5- CFI: Canonical Format Indicator is always set to zero for Ethernet switches. CFI is used
for compatibility reason between Ethernet type network and Token Ring type network. If a
frame received at an Ethernet port has a CFI set to 1, then that frame should not be
forwarded as it is to an untagged port.
-6- When you enable the first VLAN Packets and set the VID, User Priority, and CFI, then all
the incoming packets with the TA’s IP address and the same VID will be accept by the TA.
If the incoming packets with the TA’s IP address but the different VID then the packets will
be discard by the TA. The Other incoming packets with different IP address will go through
the LAN port to the PC.
-7- NAT VLAN Setting: When you set your device in NAT mode, the TA can help you to filter
the wrong incoming packets. You can separate the other device connectd behind the TA
into 4 VLAN group. You can set different VID for these 4 groups. When the incoming
packets go through the TA’s WAN port then the TA will check the VID, if the packets is not
going to the TA(with the TA’s IP address and the correct VID), and the VID is not these four
VID you set, then the packets will be discard by the TA.
-8- If there is nothing need to change, please click the Save Change Item in the left side, then
click the Save button. The change you made will save into the system and the system will
Reboot automatically.
Figure 17. VLAN Setting
3.8 Virtual Server Setting

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Virtual Server Page
To browse through different pages, click on the drop down box and select
the page number you wish to view.
Num This column displays the serial numbers, ranging from 0-23. There are
24 records in total.
Enable Click on the check box to enable this option, the default option is
unchecked (disabled).
Protocol Displays the TCP and UDP port information.
In Port Displays the internal port number
Ex Port Displays the external port number
Server IP Shows the IP address of the Server
Select To select a specific Virtual Server and perform configurations, click on the
check box according to the server that you wish to configure.
Enable Selected
[Button]
Enable the selected server
Delete Selected
[Button]
Delete the selected server
Delete All [Button]
Delete all data。
Reset [Button] Clean all data。
Num [Button] Specify which record to insert the server on the table. The allowable
range is 0-23.