Comet Labs IPTEL-H User manual

VoIP Telephone Adaptor
User Manual
Model Nr. IPTEL-H / IPTEL-S / IPTEL-M
V1.7
English Version
Copyright 2004 ®

Quick Guide
Step 1: Broadband (ADSL/Cable Modem) Connections For IPTEL
A. Connect IPTEL-H / IPTEL-S / IPTEL-M RJ45 LAN port to Router/ADSL as one of the
following connections.
B. Connect IPTEL RJ45 PC port to PC using a Category 5 LAN cable.
C. Connect IPTEL-H / IPTEL-S / IPTEL-M RJ11 PHONE port to a Telephone Set.
D. Connect Power Adaptor to the POWER outlet. After flashing, the POWER LED will be
lit.
E. Pick up the phone, the PHONE LED will be lit, and you should hear a dial tone.
F. Enable and set NAT router “DMZ” address (e.g. 192.168.1.150) to be used for IPTEL-H
/ IPTEL-S / IPTEL-MIP address.
a. ADSL Connections with NAT Router for IPTEL
b. ADSL Connections with NAT Router for IPTEL
IPTEL
PC
Telephone
NAT Router
ADSL Modem
Router IP: 192.168.1.254
DMZ IP: 192.168.1.150
IPTEL IP: 192.168.1.150 (#11)
Subnet Mask: 255.255.255.0 (#12)
Router IP: 192.168.1.254 (#13)
IPTEL
PC
Telephone
NAT Router
ADSL Modem
Router IP: 192.168.1.254
DMZ IP: 192.168.1.150
IPTEL IP: 192.168.1.150 (#11)
Subnet Mask: 255.255.255.0 (#12)
Router IP: 192.168.1.254 (#13)
LAN

c. ADSL Connections without Router for IPTEL
(refer to PPPoE section in Chapter 9. PC Telnet Command Mode)
d. ADSL Connections without Router for IPTEL
(refer to PPPoE section in Chapter 9. PC Telnet Command Mode)
IPTEL
PC
Telephone
Ethernet Switch
ADSL Modem
IPTEL IP: 192.168.1.150 (#11)
Subnet Mask: 255.255.255.0 (#12)
Router IP: 192.168.1.254 (#13)
IPTEL
PC
Telephone
ADSL Modem
IPTEL IP: 192.168.1.150 (#11)
Subnet Mask: 255.255.255.0 (#12)
Router IP: 192.168.1.254 (#13)
LAN
1. Run From PC: Telnet 192.168.1.150
2. Set PPPoE (#051)
3. Enter PPPoE Username (#06nnnnnn)
4. Enter PPPoE Password (#07xxxxxx)
5. Enter “?”or Pick up phone to enable PPPoE
Note: To disable PPPoE, simply press #050# from telephone
1. Run From PC: Telnet 192.168.1.150
2. Set PPPoE (#051)
3. Enter PPPoE Username (#06nnnnnn)
4. Enter PPPoE Password (#07xxxxxx)
5. Enter “?”or Pick up phone to enable PPPoE
Note: To disable PPPoE, simply press #050# from telephone

Step 2: IP Settings for IPTEL-H / IPTEL-S / IPTEL-Mwith Static IP
A. Prepare for IPTEL IP Address, Subnet Mask, and Router IP Address. (*)
B. Pick up the phone, and you should hear a dial tone.
C. Press #11 + IP Address to enter IPTEL IP address
Example: Press #11061020102004 if IPTEL static IP address is 61.20.102.4
D. Press #12 + Subnet Mask to enter the subnet mask
Example: Press #12255255255000 if subnet mask is 255.255.255.0
E. Press #13 + Router IP Address to enter the Router IP address
Example: Press #13061020102254 if Router IP address is 61.20.102.254
(*)Note that the static IP address is available from your Internet Service Provider. When
connected with NAT router as above for ADSL dynamic IP, the IP Address, Subnet Mask,
and Router IP Address are 192.168.1.150, 255.255.255.0, and 192.168.1.254,
respectively. Please note that you must press 3 digits for each byte of the IP
address.
Step 3: Making Point-To-Point Static IP Calls
A. Pick up the phone, and you should hear a dial tone.
B. Press 061066159236 to call the party with IP address of 61.66.159.236
In a moment, you should hear the ring back tone, and wait for the called party to answer,
or you will hear a busy tone when the dialed number is busy or not available.
Step 4: Making Point-To-Multiport Gateway Static IP Calls
A. Pick up the phone, and you should hear a dial tone.
B. Press 061219023102900 to call the VG400 gateway with static IP address
61.219.23.102 at extension port 900.
In a moment, you should hear the ring back tone, and wait for the called party to answer,
or you will hear a busy tone when the dialed number is busy or not available.
Step 5: Making Point-To-Point Gatekeeper Dynamic IP Calls
A. The PHONE LED should be flashing to indicate the IPTEL is successfully registered in
the Gatekeeper with IP address of #21 command.
B. Pick up the phone, and you should hear a dial tone.
C. Press 109 to call the party with alias phone number 109 registered in the
gatekeeper. The gatekeeper pre-registered alias phone number is shown at the
bottom of each IPTEL.
For more details of Gatekeeper dynamic IP calls, please refer to Chapter 9. PC Telnet
Command Modes.

TABLE OF CONTENTS
1.Introductions ……………………………………………………
2.Features ……………………………………………………………
3.Standard Compliances ………………………………………
4.Packing Contents ………………………………………………
5.LED Indicators …………………………………………………
6.Installations & IP Configurations ………………………
7.Telephone Keypad Dialing …………………………………
8.Telephone Command Modes ………………………………
Hot Line Mode Operations……………………………
9.PC Telnet Command Modes ………………………………
Gatekeeper Mode Operations ………………………
PPPoE for ADSL Dynamic IP ………………………
10.Commands Summary ………………………………………
11.Firmware upgrade/Download Procedures…………
Remote download from telephone …………………
Local PC download from telephone ………………
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1. Introduction
The IPTEL-H / IPTEL-S / IPTEL-Mis a single port Telephone Adaptor (TA) for Voice over
IP (VoIP), and it supports H.323, and SIP (optional) Protocols. Connecting to the Internet
with a plain old telephone set (POTS), the IPTEL can make a voice call over the Internet
from one IP to another one.
With additional PC LAN port comparing to IPTEL, the IPTEL allowsconnection to a
Notebook PC when using in the office. With portable and user friendly design, the
IPTEL-H / IPTEL-S / IPTEL-Mis very suitable for ITSP (Internet Telephony Service
Providers) customers and SOHO users to make a voice call on the Internet.
Note that each IPTEL-H / IPTEL-S / IPTEL-Mwill need an IP address, a subnet mask,
and its gateway IP address for its own use. These three are available from your
Internet service provider. The Media Access Control (MAC) hardware address is
indicated at the bottom of IPTEL-H / IPTEL-S / IPTEL-M.
2.Features
The IPTEL-H / IPTEL-S / IPTEL-MVoIP TA is equipped with one RJ11 connector for POTS,
and one RJ45 LAN connector for Router Connection. There is an extra RJ45 LAN port
with IPTEL for connection to additional Notebook PC. The IPTEL-H / IPTEL-S / IPTEL-M
features as follows;
Three LED Indicators: POWER, PHONE, LAN
Direct Static IP Dialing
GateKeeper Mode Dialing
PPPoE for Dynamic IP
Hot Line Mode
Remote/Local TFTP Firmware Download/Update
3.Standard Compliances
The IPTEL-Hsupports for the following standards
VoIP Protocol: ITU-T H.323 V4 or MGCP or SIP (RFC3261)
Speech Codec: ITU-T G.711A/u-Law, G.723.1, G.729A/B/AB (optional)
Echo Cancellation: ITU-T G.165 16 ms
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4.Packing Contents
Inside the package you should find:
(1) One IPTEL Phone
(2) One DC Power Adaptor
(3) One Phone cable
(4) One LAN cable
Please check if the packing is damaged before unpacking or any component is missing. If
so, please contact your distributor.
5.LED Indicators
On the front panel of IPTEL, there are three LED indicators as follows;
Power : On indicates the power is normal
Flashing once every minute indicates Router IP is NOT found
Continuous Flashing indicates PPPoE is NOT working
PHONE: On indicates the telephone is offhook
Continuous Flashing indicates successful Gatekeeper registration for IPTEL
LAN : LAN activity
Continuous Flashing indicates VoIP is in progress
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6. Installations & IP Configurations
1. Connect IPTEL RJ45 LAN port to Router using the Category 5 LAN cable.
2. Connect IPTEL RJ45 PC port to Notebook PC using a Category 5 LAN cable.
3. Connect IPTEL RJ11 PHONE port to a Plain Old Telephone Set (POTS).
4. Connect the Power Adaptor (5VDC) to the POWER outlet.
5. The POWER and PHONE LED indicators will start flashing for about 10 seconds and
OFF for a while, then flashing three times again. After the POWER LED is lit
constantly, the IPTEL will be ready for configuration and VoIP calls. If the PHONE
LED keep flashing, is idle, it indicates that IPTEL has successfully registered in the
Gatekeeper (Refer to Section 7 & 8 for Gatekeeper Mode).
6. Pick up the phone, the PHONE LED will be lit and you should hear a dial tone.
7. Prepare for the IPTEL an IP address, a Subnet mask, and a Router IP address before
making a VoIP call. These three can be available from your Internet Service
Provider. The defaults of IP Address, Subnet mask, and Router IP Address for IPTEL
are 192.168.1.150, 255.255.255.0, and 192.168.1.254.
8. Configurations Command modes can be entered from either the telephone or PC
Telnet session and can be stored and remains in the flash memory even when the
power is off.
6.1 IP Configurations From Telephone
1) Pick up the phone, the PHONE will be lit and you should hear a dial tone.
2) Enter the IPTEL an IP Address, a Subnet mask, and a Router IP address as the
following.
Press #11 + IP Address
Example: Press #11061020102004 if the IPTEL IP Address is 61.20.102.4
Press #12 + Subnet mask
Example: Press #12255255255000 if the Subnet mask is 255.255.255.0
Press #13 + Router IP Address
Example: Press #13061020102254 if the Router IP address is 61.20.102.254
Note that you must press 3 digits for each byte of the IP address.
3) After entering each item, you will hear the dial tone for confirmation. If not, you
will hear a busy tone indicating an invalid configuration. The defaults of IP Address,
Subnet mask, and Router IP Address for IPTEL are 192.168.1.150, 255.255.255.0, and
192.168.1.254, respectively.
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7.Telephone Keypad Dialing
You may now start making a VOIP call by dialing the IP address directly from the
telephone. There are 5 different types of dialing for IPTEL;
1) Direct Static IP Dialing (#200):
12-15 digits for Point-to-Point and Point-to-Multiport Gateway static IP dialing.
2) Direct Static IP Dialing + Gatekeeper Mode Dialing (#201):
1-11 digits for Gatekeeper Mode dynamic IP dialing, and 12-15 digits for direct
Point-to-Point and Point-to-Multiport Gateway static IP dialing.
3) Gatekeeper dialing mode (#202):
1-48 digits for Gatekeeper and Trunk Gateway such as Cisco 5300
4) Memory dialing (#80 -#99) for stored number dialing
5) Hot-line dialing mode (#401): In 3 seconds after hang-up, the number in #99 will be
dialed.
7.1 Point-to-Point Static IP calls
1)Press the IP address of the party you want to call as the following.
Example: Press 211020102110 to call the party with IP address 211.20.102.110
In 3 seconds, you should hear the ring back tone, and wait for the called party to
answer, or you will hear a busy tone when the dialed number is busy or not available.
7.2 Point-to-Multiport Gateway Static IP calls
1)Press the IP address + the extension port number
Example: Press 061219023102900 to call the party with IP address of
61.219.23.102 at extension port 900.
In 3 seconds, you should hear the ring back tone, and wait for the called party to
answer.
7.3 Point-to-Point Gatekeeper Dynamic IP calls
1)Press the Alias Number
Example: Press 112233 to call the party with alias number 112233 registered in
the gatekeeper. (Refer to the Gatekeeper Mode in Section 7 & 8.)
In 3 seconds, you should hear the ring back tone, and wait for the called party to
answer.
7.4 Memory Dial for IP calls
There are 20 memories for use to store IP Addresses and Alias Numbers for IP calls.
To make Memory Dial, simply
Press *N to dial the IP address/Alias Number stored in the Nmemory (N=80~99)
Example: Press *90 to dial the IP address/Alias Number stored in the N=90
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8.Telephone Command Modes
The IPTEL provides commands to configure for different features and applications when
making a VoIP call. Configuration commands can be entered from either the telephone
or PC telnet session. This section describes the commands entered from the telephone
keypad. Pick up the phone, the PHONE LED will be lit and you should hear a dial tone.
8.1 Reset to Default from Telephone
Press #01# to reset the default values for IPTEL. Note that this does not change the
password.
8.2 Set Password
Press #01xxx# to set the “xxx” password into IPTEL-H / IPTEL-S / IPTEL-M. If you
forgot the password when using PC telnet session, you may set a new password from
the telephone.
Example: Press #01123# to set the password “123”.
8.3 Storing IP address and Alias Number for Memory Dial
Press #N+IP Address+# to store IP address into the N memory (Nis from 80 to 99)
Press #N+Alias Number+# to store alias number into the N memory (Nis from 80 to
99)
Example: Press #80061020102110# to store the IP address 211.20.102.110
into the N=80 memory.
Example: Press #90112233# to store the alias number 112233 into the N=90
memory.
Example: Press #99061219023102900# to store the IP address
61.219.23.102 with extension 900 into the N=99 memory (for Hot-Line mode).
You should hear the dial tone, to confirm for the memory storing.
Note that you need to press the “#” to complete configurations from the telephone
set except for the commands #11, #12, #13, #21, which require exact 12 digits.
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