Buffalo WZR-1750DHP Router Manual PDF (Setup & Configuration Guide)

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PPPoE

Configure PPPoE settings here.

Internet - PPPoE (Router Mode Only)

Default PPPoE

Connection

If you have registered multiple connection destinations in the

PPPoE Connection List

,

connection destinations selected here have priority.

IP Unnumbered PPPoE

Connection

Select the destination from the

PPPoE Connection List

which is used when

Use IP

Unnumbered

is chosen for the method of acquiring IP address.

PPPoE Connection List

Edit PPPoE destination. You can register up to 5 sessions.

Edit Connection List

Click this button to edit destination settings.

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27

PPPoE Connection

This is displayed when

Edit Connection List

is clicked.

Name of Connection

Enter the name to identify the connected destination. You may enter up to 32

alphanumerical characters and symbols.

Username

Enter the username specified by your ISP for PPPoE certification. You may enter up to 64

alphanumerical characters and symbols.

Password

Enter the password specified by your ISP for PPPoE certification. You may enter up to 64

alphanumerical characters and symbols.

Service Name

Fill in this field only if your ISP specifies a service name. Leave blank otherwise. You may

enter up to 64 alphanumerical characters and symbols.

Connection Type

Specifies the timing for the AirStation to connect to your provider.

Automatic Disconnection

Set time to disconnect after communication is stopped when the connection method is

set to

Connection on Demand

or

Manual

. You can enter up to 1440 minutes.

Authentication

Configure an authentication method with a provider.

MTU Size

Configure the MTU size for PPPoE. Values of 578 to 1492 bytes may be entered.

MRU Size

Configure MRU (maximum receive unit) for PPPoE. Values of

578 to 1492 may be

entered.

Keepalive

If keepalive is enabled, the AirStation will issue an LCP echo request once a minute in

order to maintain the connection with the PPPoE. If the server does not respond for

more than 6 minutes, the line is recognized as disconnected and the AirStation will

terminate the connection. Disabled by default.

Preferred Connections

Displays information you have set regarding to the connection destination route.

Edit Preferred

Connections

Click to edit the connection destination route settings.

Preferred PPPoE

Connection

Click

Edit Preferred Connections

to display.

Name

The destination to connect by PPPoE if

Destination Address

and

Source Address

match.

Select the destination registered to the PPPoE Connection List.

Destination Address

When communicating to this address, the AirStation will communicate with

Name

.

Source Address

When communicating from this address, the AirStation will communicate with

Name

.

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28

Dynamic DNS

Configure dynamic DNS settings here. Many settings are only available when the appropriate dynamic DNS service is

enabled.

Internet - Dynamic DNS (Router Mode Only)

Dynamic DNS Service

Select a provider (DynDNS or TZO) for dynamic DNS.

Username

Enter the dynamic DNS username. You may enter up to 64 alphanumerical characters

and symbols.

Password

Enter the dynamic DNS password. You may enter up to 64 alphanumerical characters

and symbols.

Hostname

Enter the dynamic DNS hostname. You may enter up to 255 alphanumerical characters,

hyphens, and periods.

Email Address

Enter the email address which is registered to the dynamic DNS service. You may enter

up to 64 alphanumerical characters and symbols.

TZO Key

Enter the TZO Key which is registered to the dynamic DNS service. You may enter up to

64 alphanumerical characters and symbols.

Domain Name

Enter the domain name which is registered to the dynamic DNS service. You may enter

up to 255 alphanumerical characters, hyphens, and periods.

IP Address Update

Period

Specifies the period to notify the dynamic DNS service provider of the current IP

address. For DynDNS, set it between 0 and 35 days. For TZO, set it between 0 and 99

days. If 0 (zero) days is set, no periodic update is performed.

Internet-side IP Address

The WAN-side IP address of the AirStation’s Internet port. This address is sent to the

dynamic DNS service provider.

Domain Name

The domain name assigned by the dynamic DNS service provider. The AirStation can be

accessed from the Internet using this domain name.

Status

Displays the status of the dynamic DNS service.

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PPTP

Configure the VPN server here.

Internet - PPTP (Router Mode Only)

PPTP Server

Enable to use a PPTP server.

Authentication Type

Select the authentication method for PPTP connection.

Server IP Address

Select the server IP address.

Client IP Address

Select the IP address range.

DNS Server IP Address

Choose the IP address for the DNS server.

WINS Server IP Address

Choose the IP address for the WINS server.

MTU/MRU Value

Configure the MTU (maximum transmission unit) and MRU (maximum receive unit) to

values between 578 and 1500.

Edit PPTP User List

Click to edit user information.

Add New user

Advanced Settings

Click

Edit PPTP User List

to display.

Username

Enter the username to connect to the PPTP server. You may enter up to 16

alphanumerical characters and symbols.

Password

Enter the password to connect to the PPTP server. You may enter up to 16

alphanumerical characters and symbols.

Method of Acquiring IP Address

Select the method to be used to assign the IP address is assigned to the PPTP client.

PPTP User List

Displays the PPTP users.

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NAT

Configure network address translation settings here. This enables LAN-side devices to communicate with the Internet.

Internet - NAT (Router Mode Only)

Address Translation

Enable to use network address translation.

LAN

Configure LAN-side and DHCP server settings.

LAN - LAN

LAN-side IP Address

By default, the LAN-side IP address is 192.168.11.1 with subnet mask 255.255.255.0. You

may change it here.

DHCP Server

Enable or disable the DHCP server, which assigns LAN-side IP addresses automatically.

DHCP IP Address Pool

Configure the range of IP addresses to be assigned by the DHCP server and IP addresses

to be excluded from that range. Values from 1-256 may be entered.

LAN-side IP Address (For

IP Unnumbered)

Set an IP unnumbered LAN-side IP address.

Note:

A PC with a normal LAN-side IP address and a PC with an IP unnumbered IP

address cannot communicate each other.

Advanced Settings

Check

Display

to display DHCP server advanced settings options.

Lease Period

Set the effective period for IP addresses assigned by the DHCP server. Up to 999 hours

may be entered.

Default Gateway

Set the default gateway IP address for the DHCP server to issue to clients.

DNS Servers

Set the DNS server IP address for the DHCP server to issue to clients.

WINS Server

Set the WINS server IP address for the DHCP server to issue to clients.

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