D-Link Router DIR-645 User Manual

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
Enable Aut\fmatic  IPv6 address: The  user  can  tick  this  option  to  enab\fe  the  auto-
confi\buration feature.
Enable Aut\fmatic  DHCP-PD in LAN:
Aut\fc\fnfigurati\fn Tick this option to enab\fe the automatic DHCP-PD 
on the LAN.
Aut\fc\fnfigurati\fn  Type:The  user  can  se\fect  the  auto-confi\buration  type 
used here. 
R\futer 
Advertisement  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateless.  Enter  the 
router advertisement \fifetime va\fue used here.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
IPv6 Address 
Range (Start): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateful.  Enter  the 
start  IPv6  Address  for  the  DHCPv6  ran\be  for  your 
\foca\f computers.
IPv6 Address  Range (End): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the end 
IPv6  Address  for  the  DHCPv6  ran\be  for  your  \foca\f 
computers.
IPv6 Address  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the IPv6 
Address Lifetime (in minutes).
C\fick on the Save Settings button to accept the chan\bes made.
C\fick on the D\fn’t Save Settings button to discard the chan\bes made.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
IPv6 C\fnnecti\fn Type: Static IPv6
In the fo\f\fowin\b section we’\f\f discuss the parameters that can be confi\bured when settin\b up an Static IPv6 connection. This mode is used when 
your ISP provides you with a set IPv6 addresses that does not chan\be. The IPv6 information is manua\f\fy entered in your IPv6 confi\buration settin\bs. 
You  must  enter  the  IPv6 address, Subnet Prefix Length, Default Gateway, Primary DNS Server,  and  Sec\fndary DNS Server. Your  ISP  provides 
you with a\f\f this information.
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
Use Link-L\fcal  Address: The  Link-\foca\f  address  is  used  by  nodes  and 
routers  when  communicatin\b  with  nei\bhborin\b 
nodes  on  the  same  \fink. This  mode  enab\fes  IPv6-
capab\fe devices to communicate with each other 
on the LAN side.
IPv6 Address: Enter the WAN IPv6 address for the router here.
Subnet Prefix  Length:
Default 
Gateway: Enter the WAN defau\ft \bateway IPv6 address used 
here.
Primary DNS 
Server:
Sec\fndary DNS  Servers: Enter  the  WAN  primary  DNS  Server  address  used 
here.
Enter the WAN secondary DNS Server address used 
here.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
LAN IPv6 Address: Enter  the  LAN  (\foca\f)  IPv6  address  for  the  router 
here.
LAN IPv6 Link- L\fcal Address: Disp\fays the Router’s LAN Link-Loca\f Address here.
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration: Enable 
Aut\fmatic IPv6  address: The  user  can  tick  this  option  to  enab\fe  the  auto-
confi\buration feature.
The  user  can  se\fect  the  auto-confi\buration  type 
used here. 
R\futer 
Advertisement  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateless.  Enter  the 
router advertisement \fifetime va\fue used here.
IPv6 Address 
Range (Start): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateful.  Enter  the 
start  IPv6  Address  for  the  DHCPv6  ran\be  for  your 
\foca\f computers.
IPv6 Address  Range (End): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the end 
IPv6  Address  for  the  DHCPv6  ran\be  for  your  \foca\f 
computers.
IPv6 Address  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the IPv6 
Address Lifetime (in minutes).
C\fick on the Save Settings button to accept the chan\bes made.
C\fick on the D\fn’t Save Settings button to discard the chan\bes made.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
IPv6 C\fnnecti\fn Type: Aut\fc\fnfigurati\fn (SLAAC/DHCPv6)
In the fo\f\fowin\b section we’\f\f discuss the parameters that can be confi\bured when settin\b up an Autoconfi\buration (SLAAC/DHCPv6) connection. 
This is a method of connection where the ISP assi\bns your IPv6 address when your router requests one from the ISP’s server. Some ISP’s require you 
to make some settin\bs\u on your side before your router can connect to the IPv6 Internet.
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
\bbtain IPv6 
DNS Servers 
aut\fmatically: Se\fect  this  option  to  obtain  the  DNS  Server 
addresses automatica\f\fy.
Use the 
f\fll\fwing IPv6  DNS Servers: Se\fect  this  option  to  manua\f\fy  enter  the  DNS 
Server addresses used.
  Primary DNS  Server: Enter  the  WAN  primary  DNS  Server  address  used 
here.
Sec\fndary DNS  Server: Enter  the  WAN  secondary  DNS  Server  address 
used here.
 
Enable DHCP-PD:
LAN IPv6 Address: LAN IPv6 Link-L\fcal Address: Se\fect this option to enab\fe DHCP PD.
Enter the LAN IPv6 address used here. This address 
must be in the ‘/64’ subnet.
Disp\fays  the  LAN  IPv6  Link-Loca\f  address  used 
here.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
Enable 
Aut\fmatic IPv6  address: The  user  can  tick  this  option  to  enab\fe  the  auto-
confi\buration feature.
Enable 
Aut\fmatic 
DHCP-PD in LAN: Tick this option to enab\fe the automatic DHCP-PD 
on the LAN.
The  user  can  se\fect  the  auto-confi\buration  type 
used here. 
R\futer 
Advertisement  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateless.  Enter  the 
router advertisement \fifetime va\fue used here.
IPv6 Address 
Range (Start): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateful.  Enter  the 
start  IPv6  Address  for  the  DHCPv6  ran\be  for  your 
\foca\f computers.
IPv6 Address  Range (End): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the end 
IPv6  Address  for  the  DHCPv6  ran\be  for  your  \foca\f 
computers.
IPv6 Address  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the IPv6 
Address Lifetime (in minutes).
C\fick on the Save Settings button to accept the chan\bes made.
C\fick on the D\fn’t Save Settings button to discard the chan\bes made.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
IPv6 C\fnnecti\fn Type: PPP\fE
Se\fect this option if your ISP requires you to use a PPPoE (Point to Point Protoco\f over Ethernet) connection to IPv6 Internet. DSL providers typica\f\fy 
use this option. This method of connection requires you to enter a Username and Password (provided by your Internet Service Provider) to \bain 
access to the IPv6 Internet. The supported authentication protoco\fs are PAP and CHAP.
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
PPP\fE Sessi\fn: Se\fect  the  PPPoE  Session  va\fue  used  here.  This 
option  wi\f\f  state  that  this  connection  shares  it’s 
information  with  the  a\fready  confi\bured  IPv6 
PPPoE  connection,  or  the  user  can  create  a  new 
PPPoE connection here.
Address M\fde: Se\fect  the  appropriate  address  mode  used  here. 
Se\fect Dynamic  IP  if  the  ISP’s  servers  assi\bn  the 
router’s  WAN  IPv6  address  upon  estab\fishin\b  a 
connection.  If  your  ISP  has  assi\bned  a  fixed  IPv6 
address, se\fect  Static IP. The ISP provides the va\fue 
for the IPv6 Address.
IP Address: Enter the ISP PPPoE IP address in here.
Username:Enter the PPPoE username used here. This information is obtainab\fe f\urom the ISP.
Passw\frd: Enter the PPPoE password used here. This information is obtainab\fe f\urom the ISP.
Verify Passw\frd: Re-enter the PPPoE password used here.
Service Name: Enter the service name for this connection here. This option is option\ua\f.
MTU: Enter the MTU va\fue used here. The defau\ft va\fue is 1492.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
\bbtain IPv6: Se\fect  this  option  to  obtain  the  DNS  Server 
addresses automatica\f\fy.
Use IPv6: Se\fect  this  option  to  manua\f\fy  enter  the  DNS 
Server addresses used.
Primary DNS: Enter the primary DNS Server address used here.
Sec\fndary DNS: Enter  the  secondary  DNS  Server  address  used 
here.
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
Enable DHCP- PD:Se\fect this option to enab\fe DHCP PD.
LAN IPv6  Address: Enter the LAN IPv6 address used here. This address 
must be in the ‘/64’ subnet.
LAN IPv6 Link- L\fcal Address: Disp\fays  the  LAN  IPv6  Link-Loca\f  address  used 
here.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
Enable 
Aut\fmatic IPv6  address: The  user  can  tick  this  option  to  enab\fe  the  auto-
confi\buration feature.
Enable 
Aut\fmatic 
DHCP-PD in LAN: Tick this option to enab\fe the automatic DHCP-PD 
on the LAN.
The  user  can  se\fect  the  auto-confi\buration  type 
used here. 
R\futer 
Advertisement  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateless.  Enter  the 
router advertisement \fifetime va\fue used here.
IPv6 Address 
Range (Start): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration  type  is  set  to 
Stateful.  Enter  the 
start  IPv6  Address  for  the  DHCPv6  ran\be  for  your 
\foca\f computers.
IPv6 Address  Range (End): This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the end 
IPv6  Address  for  the  DHCPv6  ran\be  for  your  \foca\f 
computers.
IPv6 Address  Lifetime: This  option  is  on\fy  avai\fab\fe  when  the  auto-
confi\buration type is set to 
Stateful. Enter the IPv6 
Address Lifetime (in minutes).
C\fick on the Save Settings button to accept the chan\bes made.
C\fick on the D\fn’t Save Settings button to discard the chan\bes made.  
						

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D-Link DIR-645 User Manua\f
Section 3 - Software Confi\buration
IPv6 C\fnnecti\fn Type: IPv6 in IPv4 Tunnel
In section to the user can confi\bure the IPv6 connection to run in IPv4 
Tunne\f  mode.  IPv6  over  IPv4  tunne\fin\b  encapsu\fates  IPv6  packets  in 
IPv4 packets so that IPv6 packets can be sent over an IPv4 infrastructure.
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
Rem\fte IPv4 Address: Enter the remote IPv4 address used here.
Rem\fte IPv6  Address: Enter the remote IPv6 address used here.
L\fcal IPv4  Address: Enter the \foca\f IPv4 address used here.
L\fcal IPv6  Address: Enter the \foca\f IPv6 address used here.
Subnet Prefix  Length: Enter the Subnet prefix \fen\bth va\fue used here.
The fo\f\fowin\b parameters wi\f\f be avai\fab\fe for confi\buration:
\bbtain IPv6 
DNS Servers 
aut\fmatically: Se\fect  this  option  to  obtain  the  DNS  Server 
addresses automatica\f\fy.
Use the 
f\fll\fwing IPv6  DNS Servers: Se\fect  this  option  to  manua\f\fy  enter  the  DNS 
Server addresses used.
Primary DNS  Server: Enter the WAN primary DNS Server address used here.
Sec\fndary DNS  Server: Enter the WAN secondary DNS Server address used here.