Page 181 / 202
Scroll up to view Page 176 - 180
Vigor2800 Series User’s Guide
175
To use another DHCP server in the network rather than the built-in one of Vigor Router, you
have to change the settings as show below.
You can just set the settings wrapped inside the red rectangles to fit the request of NAT
usage.
Page 182 / 202
Vigor2800 Series User’s Guide
176
Page 183 / 202
Vigor2800 Series User’s Guide
177
4.5 Calling Scenario for VoIP function
4.5.1 Calling via SIP Sever
Example 1: Both John and David have SIP Addresses from different service providers.
Settings for John
DialPlan index 1
Phone Number: 1111
Display Name: David
SIP Accounts Settings ---
Profile Name: draytel1
Register via: Auto
SIP Port: 5060 (default)
Domain/Realm: draytel.org
Proxy: draytel.org
Act as outbound proxy:
unhecked
Display Name: John
Account Number/Name: 1234
Authentication ID: unchecked
Password: ****
Expiry Time: (use default value)
CODEC/RTP/DTMF ---
(Use default value)
John calls David ---
He picks up the phone and dials 1111#. (DialPlan Phone
Number for David)
Settings for David
DialPlan index 1
Phone Number:2222
Display Name: John
SIP Accounts Settings ---
Profile Name: iptel 1
Register via: Auto
SIP Port: 5060(default)
Domain/Realm: iptel.org
Proxy: iptel.org
Act as outbound proxy:
unchecked
Display Name: David
Account Name: 4321
Authentication ID: unchecked
Password: ****
Expiry Time: (use default value)
CODEC/RTP/DTMF ---
(Use default value)
David calls John
He picks up the phone and dials 2222# (DialPlan Phone
Number for John)
Page 184 / 202
Vigor2800 Series User’s Guide
178
Example 2: Both John and David have SIP Addresses from the same service provider.
Settings for John
DialPlan index 1
Phone Number: 1111
Display Name: David
SIP Accounts Settings ---
Profile Name: draytel 1
Register via: Auto
SIP Port: 5060 (default)
Domain/Realm: draytel.org
Proxy: draytel.org
Act as outbound proxy: unchecked
Display Name: John
Account Number/Name: 1234
Authentication ID: unchecked
Password: ****
Expiry Time: (use default value)
CODEC/RTP/DTMF ---
(Use default value)
John calls David
He picks up the phone and dials 1111#. (DialPlan
Phone Number for David)
Or,
He picks up the phone and dials 4321#. (David’s
Account Name)
Settings for David
DialPlan index 1
Phone Number:2222
Display Name: John
SIP Accounts Settings ---
Profile Name: John
Register via: Auto
SIP Port: 5060(default)
Domain/Realm: draytel.org
Proxy: iptel.org
Act as outbound proxy: unchecked
Display Name: David
Account Name: 4321
Authentication ID: unchecked
Password: ****
Expiry Time: (use default value)
CODEC/RTP/DTMF---
(Use default value)
David calls John
He picks up the phone and dials 2222# (DialPlan
Phone Number for John)
Or,
He picks up the phone and dials 1234# (John’s
Account Name)
Page 185 / 202
Vigor2800 Series User’s Guide
179
4.5.2 Peer-to-Peer Calling
Example 3: Arnor and Paulin have Vigor routers respectively, they can call each other
without
SIP Registrar. First they must have each other’s IP address and assign an Account
Name for the port used for calling.
Paulin’s SIP URL: 4321@ 203.69.175.24
Settings for Arnor
DialPlan index 1
Phone Number: 1111
Display Name: paulin
SIP URL: 4321@ 203.69.175.24
SIP Accounts Settings ---
Profile Name: Paulin
Register via: None
SIP Port: 5060(default)
Domain/Realm: (blank)
Proxy: (blank)
Act as outbound proxy: unchecked
Display Name: Arnor
Account Name: 1234
Authentication ID: unchecked
Password: (blank)
Expiry Time: (use default value)
CODEC/RTP/DTMF---
(Use default value)
Arnor calls Paulin
He picks up the phone and dials
1111#
. (DialPlan
Phone Number for Arnor)
Settings for Paulin
DialPlan index 1
Phone Number:2222
Display Name: Arnor
SIP Accounts Settings ---
Profile Name: Arnor
Register via: None
SIP Port: 5060(default)
Domain/Realm: (blank)
Proxy: (blank)
Act as outbound proxy: unchecked
Display Name: Paulin
Account Name: 4321
Authentication ID: unchecked
Password: (blank)
Expiry Time: (use default value)
CODEC/RTP/DTMF---
(Use default value)
Paulin calls Arnor
He picks up the phone and dials
2222#
(DialPlan
Phone Number for John)
19216811.live