TRENDnet TVP-221H Router Manual PDF (Setup & Configuration Guide)

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TVP-221H User’s Guide

51

dials “800”.

applicable

801

5

3

0

None

Dialing “801” calls PBX on

FXO Port 0, which then

dials “801”.

This is an example only.

Please substitute your

ext# on PBX if

applicable

9

6

1

0

None

Dialing

“9”

from

local

phone

on

FXS

Port

connects you FXO Port 0

PBX, where “9” is dialed

for outside line.

For PBX on FXO use

only

01

7

10

12

2

“9”

After receiving “01” + 8 to

10 digits (2 Digit Taiwan

Area Code) from GW B,

“01”

is

stripped,

prefix

address “9” is dialed to

PBX on FXO Port 0 for

outside

line

and

then,

remaining 8 to 10 digits

are dialed.

For PBX on FXO use

only

22

5

2

None

“22”

is

stripped

and

remaining 3 digits are sent

to GW B.

Remote Zone # used to

make calls to remote

GW B FXS (Internal Ext)

02

22

10

13

0

None

“02” + 8 to 11 digits (3

Digit US Area Code) are

sent to GW B.

Remote Zone # used to

make calls to remote

GW B FXO (External –

PBX to PSTN)

Gateway A - Hunt Group Table

Hunt Group ID

Hunt Type

# of Dest ID(s)

Dest. ID(s)

2

1

2

3

2

1

3

4

2

1

4

5

2

1

4

6

2

1

4

7

2

1

4

22

2

1

22

Gateway A - Destination Table

Dest ID

Mode

Destination

2

Local

Port = 2

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TVP-221H User’s Guide

52

3

Local

Port = 3

4

Local

Port = 0

22

Remote

Dest = 192.168.0.55/1720 TCP

L

The above destination table has both local destinations and remote

destinations. When the gateways are taken out of this initial testing

environment, and implemented in the field,

the internet access settings

will have to be updated. In addition, the above remote destination IP will

have to be updated to the field IP address.

Gateway B - Telephone Number Table

Phone

#

Hunt

Group ID

Min.

Digits

Max.

Digits

Prefix

strip

Prefix

Address

Function

Comment

203

2

3

None

Dialing “203” calls phone

on Port 2

204

3

None

Dialing “204” calls phone

on Port 2

9

4

1

None

Dialing “9” from local

phone on FXS Port gets

you a dial tone on FXO

Port 0 for outside line.

Assumes that

Telephone line is

attached to Port 0 / Line

1

02

5

10

13

2

None

“02” is stripped, and the

remaining 8 to 11 digits (3

Digit US Area Code) are

dialed out on Port 0 to

PSTN.

Assumes that

Telephone line is

attached to Port 0 / Line

1

11

5

2

None

“11” is stripped and

remaining 3 digits are

sent to GW A.

Remote Zone # used to

make calls to remote

GW A FXS (Internal Ext)

01

11

10

12

0

None

“01” + 8 to 10 digits (2

Digit Taiwan Area Code)

are sent to GW B.

Remote Zone # used to

make calls to remote

GW A FXO (External -

to PSTN)

Gateway B - Hunt Group Table

Hunt Group ID

Hunt Type

# of Dest ID(s)

Dest. ID(s)

2

1

2

3

2

1

3

4

2

1

4

5

2

1

4

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TVP-221H User’s Guide

53

11

2

1

11

Gateway B - Destination table

Dest ID

Mode

Destination

2

Local

Port = 2

3

Local

Port = 3

4

Local

Port = 0

11

H.323

Dest = 192.168.0.20/1720 TCP

L

The above destination table has both local destinations and remote

destinations. When the gateways are taken out of this initial testing

environment, and implemented in the field, the internet access settings

will have to be updated. Likewise, the above remote destination IP will

have to be updated to the field Destination IP address.

5.5

Making a call between Gateway A and Gateway B

Case 1:

Gateway Phone to Gateway Phone

Gateway B phone 203 calls Gateway A phone 203

Caller Operation at GW B

Equipment Operation

Receiver Operation at GW A

Pick up phone 203

(204)

1. GW dial tone is heard.

2. GW B Line 3 LED “ON”

Dial 11203

(11204, 11800,

11801)

1. Du Du is heard

2. VoIP call processing

Ring back tone is heard

1. GW A Line 3 LED “ON”

Phone 203 rings

Pick up phone 203

VoIP Conversation

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TVP-221H User’s Guide

54

The above process is the same for Gateway B phone 203 and 204 calls to Gateway A

phone 201, 800 and 801

.

Case 2:

Gateway Phone to PSTN Phone

Gateway B phone 203 calls to PSTN phone A number 7777-1234

Caller Operation at GW B

Equipment Operation

Receiver Operation at GW A

Pick up phone 203

(204)

on

GW B

1. GW dial tone is heard.

2. GW B Line 3 LED

“ON”

Dial 01-7777-1234

1. Du Du is heard

2. VoIP call processing

Ring back tone is heard

1. GW A Line 1 LED

“ON”

2. GW A is connected to

PSTN

Ring back tone is heard

1. PSTN call processing

Phone 7777-1234 is ringing

Receiver on 7777-1234 picks

up

VoIP Conversation

The above dialing process is the same for phones 203, 204 to any GW A local PSTN

phone number.

Case 3:

PSTN Phone to Gateway Phone

Phone A, number 7777-1234 calling Gateway B phone 203

Caller Operation at

Phone A

Equipment Operation

Receiver Operation at GW

B phone 203

Pick up phone A

1. PSTN dial tone is heard.

Dial 8888-2222

1. Call being processed

2. PBX plays voice greeting

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TVP-221H User’s Guide

55

Dial 22203

(22204)

1. Du Du tone is heard

2. VoIP call processing

Ring back tone is heard

1. GW A Line 1 LED “ON”

Phone 203 is ringing

1. GW B Line 3 LED “ON”

Receiver Picks up phone

203

VoIP Conversation

The above dialing process is the same for any calls made from GW A local PSTN to

remote

phone numbers 203 & 204.

L

Case 1-3 Dial Plan samples show the possible analog phone / PBX /

PSTN integration / applications of the Gateway. Disconnect cadence

provided by your phone company for your PSTN line and disconnect

cadence provided by your PBX may require additional matching with the

gateway.

This will require the assistance of your PBX supplier and / or

Systems Integrator. Please also see User’s Guide for additional

information.

5.6

VoIP in a Dynamic IP environment

The previous section dealt with the TVP-222H in and its configuration in a static

IP environment. The following section will address the issue of Dynamic IP and

the TVP-221H deployment in such an environment. This section we will shows

you how to connect two TVP-221H in a dynamic IP address environment and

configure PPPoE, DHCP, and DDNS clients.

5.7

PPPoE, DHCP, and DDNS clients:

Case 4:

Gateway Prefix–Simplified Gateway Phone to Gateway Phone

In addition to fixed IP, the TVP-221H can be configured to use PPPoE or DHCP

clients. With PPPoE and DHCP, you will under most circumstances be assigned a

Dynamic IP. In order for other people and devices to locate you, they will need to be

pointed to your dynamic IP. Therefore, it is necessary that you register with a DDNS

(

Note

:

www.dyndns.org

is currently the only service supported). Once you have

registered an account, and have configured the DDNS client in the TVP-221H, the

TVP-221H will automatically notify DynDNS when your Dynamic IP Address

changes. DynDNS will in turn, map your Dynamic IP to your registered Domain

Name. See Chapter 6, DDNS section for more information.

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