Netgear Dm111pspv2 Adsl2 Plus Ethernet Modem User Manual

Modem Internet Setup
21  Broadband ADSL2+ Modem DM111PSPv2
Note:  The Setup Wizard cannot detect a Point-to-Point Tunneling Protocol 
(PPTP) connection. If your ISP uses PPTP, you have to set your 
Internet connection through the screen described in 
Manual Setup 
(Basic Settings) described on 21.
Manual Setup (Basic Settings)
The Basic Settings screen displays when you select No. I want to configure the Modem 
myself in the Setup Wizard and is also available from the modem menus. It is where you view...

ISP does not require loginISP does require login
Modem Internet Setup
22
Broadband ADSL2+ Modem DM111PSPv2 
The following descriptions explain all of the possible fields in the Bas\
ic Settings screen. Note 
that which fields appear in this screen depends on whether or not an ISP\
 login is required.
Does Your ISP Require a Login?
 Answer either yes or no.
•     When no login is required, these fields display: Account Name (If required) . Enter the account name provided by your ISP. This 
might also be...

Modem Internet Setup
23  Broadband ADSL2+ Modem DM111PSPv2
Idle Timeout (In minutes). If you want to change the login timeout, enter a new value 
in minutes. This determines how long the broadband ADSL2+ modem keeps the 
Internet connection active after there is no Internet activity from the LAN. Entering a 
value of 0 (zero) means never log out.
Internet IP Address.
•     When a login is required, these fields display:
Get Dynamically from ISP. Your ISP uses DHCP to assign your IP address. Your ISP...

Modem Internet Setup24
Broadband ADSL2+ Modem DM111PSPv2 
Use Default Address
. Use the default MAC address.
Use Computer MAC Address. The broadband ADSL2+ modem will capture and use the 
MAC address of the computer that you are now using. You have to use the \
one computer 
that is allowed by the ISP.
Use This MAC Address. Enter the MAC address that you want to use.
ADSL Settings
The DSL settings of your modem work fine for most ISPs. However, some IS\
Ps use a specific 
multiplexing method and virtual...

Modem Internet Setup25
 Broadband ADSL2+ Modem DM111PSPv2
Unsuccessful Internet Connection
If you cannot connect to the Internet, you can do one or more of the fol\
lowing:
•     Review your settings to be sure you have selected the correct options an\
d typed 
everything correctly. 
•     Contact your ISP to verify that you have the correct configuration infor\
mation.
•     Read Chapter 6, Troubleshooting . If problems persist, register your NETGEAR product 
and contact NETGEAR technical support.
•...

Modem Internet Setup
26 Broadband ADSL2+ Modem DM111PSPv2 
The administrator’s login to the modem configuration times out after a period of inactivity 
to prevent someone else from accessing the modem interface when you step away.
4. Click Apply to save your changes. 
After changing the password, you are required to log in again to continue the 
configuration. If you have backed up the modem settings previously, you should do a new 
backup so that the saved settings file includes the new password. See...

27
3
3.   Security Settings
Keeping unwanted content out of your network
This chapter explains how to use the basic firewall features of the modem to prevent 
objectionable content from reaching the PCs and other devices connected to your network. 
This chapter contains the following sections:
•     Keyword Blocking of HTTP Traffic 
•     Firewall Rules to Control Network Access 
•     Configure Services 
•     Set the Time Zone 
•     Schedule Firewall Services 
•     Enable Security Event Email...

Security Settings28
Broadband ADSL2+ Modem DM111PSPv2 
Keyword Blocking of HTTP Traffic
Use keyword blocking to prevent certain types of HTTP traffic from acces\
sing your network. 
The blocking can be always or according to a schedule.
To block by keywords:
1. 
Select  Security >  Block Sites.
2.  Select one of the keyword blocking options:
•     Per Schedule. Turn on keyword blocking according to the Schedule screen settings.
•     Always . Turn on keyword blocking all the time, independent of the...

Security Settings
29  Broadband ADSL2+ Modem DM111PSPv2
Specify a Trusted Computer
You can exempt one trusted computer from blocking and logging. That computer has to be 
configured to use a a fixed IP address.
To specify a trusted computer:
1. In the Trusted IP Address field, enter the IP address.
2. Click Apply to save your changes.
Firewall Rules to Control Network Access
By default your router blocks any inbound traffic from the Internet to your computers except 
for replies to your outbound...

Security Settings
30 Broadband ADSL2+ Modem DM111PSPv2 
3. Your router creates an entry in its internal session table describing this communication 
session between your computer and the web server at www.example.com. Before sending 
the web page request message to www.example.com, your router stores the original 
information and then modifies the source information in the request message, performing 
Network Address Translation (NAT):
•     The source address is replaced with your router’s public IP...