Instruction Manual for DR-20 DSL/Broadband Router

09.6.2005

Art. Nr. 00049079

Seite

5

Important information for DSL users who have a volume rate contract:

Please keep in mind that there are many

background programs

that

connect to the Internet

despite your browser being closed

and therefore the

connection is not disconnected

. Such

background programs are for example,

virus scanners

,

Windows Media Player

,

Windows

Update

and

trojans

. Therefore, so you are not surprised by an

excessive Internet bill

,

switch off

the router after you are finished using the Internet

to be completely sure that

no unwanted

connections can occur

.

To save your settings, click

Apply

. The

basic

configuration

process is now complete.

Static IP configuration:

Select the first option

Static IP address.

Static IP Address:

Enter the

static

IP address

that you

received

from

your

Internet provider.

Public Subnet Mask:

Enter the

Subnet Mask

that you

received

from

your Internet

provider

.

Default Gateway IP Address:

Enter the

Gateway IP Address

that you

received

from

your

Internet provider

.

Domain Name Server 1:

Enter the

Domain Name Server (DNS)

address that you

received

from

your Internet provider.

Instruction Manual for DR-20 DSL/Broadband Router

09.6.2005

Art. Nr. 00049079

Seite

6

Domain Name Server 2:

Enter a

second DNS Server

.

Domain Name Server 3:

Enter the

third DNS Server

if necessary.

To save your settings, click

Apply

. The

basic

configuration

process is now complete.

3.

Optional Router Settings.

Changing the router password.

Once the

basic configuration

has been completed, we strongly recommend that you

change the

standard password

with which you

log onto

the

router

. To

change the password,

proceed as

follows:

Log on to the router as described above.

Select

Device Admin

in the

left navigation field

.

In the

old password

entry: enter the old password, for example:

admin

and enter your new

password in the

New Password

field. As a precaution, your new password must be re-entered in the

Password Confirm

field to avoid typing errors.

Keep your new password; you need it each time you wish to log onto the router again.

To save your configuration, click

Apply

.

Note:

Should you forget your password in the meantime, the router must be reset to the factory settings so

that all settings made up to this point are deleted. Using a pen or a bent paper clip,

press Reset

at

Instruction Manual for DR-20 DSL/Broadband Router

09.6.2005

Art. Nr. 00049079

Seite

7

the back of the router for

approximately

5 seconds

.

The router deletes all

the old entries

and is

reset to the factory settings.

Blocking websites

If you wish to

prohibit or allow

access to

specific Internet pages

for the computers connected to

the router, you can set the pages as follows.

Log on to the router as described above.

Select

URL Access

in the left navigation field. The following window opens:

URL Access Limit:

enable

, this allows you to allow or block access to specific websites.

Website Access:

You can select

block

or

allow

URL Address:

Enter the website address that you wish to

block

or

allow

. For example:

www.someone.de

, then click

ADD

. Click

BACK

to enter additional websites,

a

maximum of 10 websites are allowed

.

T

hen click

Apply

to save the list

permanently.

Port Forwarding:

Some applications require

special connections

such as online computer games, video conferencing

software, peer-to-peer software or similar items. These programs have

difficulties when used with

NAT

therefore they

require special settings

.

Log on to the router as described above.

Select

Special Application

in the left navigation field. The following window opens:

Instruction Manual for DR-20 DSL/Broadband Router

09.6.2005

Art. Nr. 00049079

Seite

8

Select your program using the

pull-down menu

in the

Application

field. Should your program not

be in the pull-down menu, select

Manual Setting

.

Application Name:

Name of your

Program

e.g. UT2004

Outgoing:

Enter the

port or port area

for the

outgoing

data traffic.

Incoming:

Enter the

port or port area

for the

incoming

data traffic.

To save your settings, click

Apply

. The configuration process is now complete.

Updating Firmware

It is sometimes useful to

update

the router’s

operating system (firmware

). Proceed as follows to

do so:

Download the

latest firmware from

www.hama.de

and save the file to your hard drive. Log onto

the router as described above and select

Device Admin

in the left navigation field. The following

window opens:

Instruction Manual for DR-20 DSL/Broadband Router

09.6.2005

Art. Nr. 00049079

Seite

9

There your

current firmware version

is displayed. In this example it is

02.00.00.03

. To update the

firmware, click

Firmware Upgrade

. You are then prompted to enter the previously

downloaded

file

(the file may first have to be unpacked) and then click

Upload

to load the firmware onto the

router.

Caution!

Never disconnect

the router

from the power supply

while upgrading the router, otherwise the

router may no longer function

and must be set in for repair. Wait until the

router indicates

that

the

firmware has been successfully updated

.

Then reboot the router.

Dynamic DNS

The

dynamic DNS

assigns a

domain name

to

dynamic IP addresses

(i.e. an IP address assigned

by a DHCP-capable router or server). For example,

your own FTP

server can be reached

externally

via

www.myftp.dyndns.org

, even

if you are assigned another IP address each time you dial in

.

Set the

DDNS

(

D

ynamic

D

omain

N

ame

S

ervice) as follows:

Log onto the router as described above and select

Dynamic DNS

in the left navigation field. The

following window opens: