COMPREHENSIVE INTERNET SECURIT Y
SSSSSSSSon i c WALL Security Ap p l i a n c e s
SonicWALL PRO 4100
™
Getting Started Guide
SonicWALL PRO 4100 Getting Started Guide Page 1
SonicWALL PRO 4100 Security Appliance
Getting Started Guide
The SonicWALL® PRO 4100 is a high-performance, multi-service gigabit network
security platform that protects users and critical network resources from the dynamic,
sophisticated threats that put today’s corporate networks at risk. The
SonicWALL PRO 4100 is an easy to deploy and manage solution with ten gigabit ports. It
integrates SonicWALL’s Security Services for comprehensive unified threat
management, including
• Intrusion Prevention Service
• Gateway Anti-Virus
• Anti-Spyware
• Network Anti-Virus
• Premium Content Filtering Service
This Getting Started Guide provides instructions for basic installation and configuration of
the SonicWALL PRO 4100 running SonicOS Enhanced. After you complete this guide,
computers on your Local Area Network (LAN) will have secure Internet access.
Note: For complete documentation, refer to the SonicOS Enhanced Administrator’s
Guide on the SonicWALL Resource CD or at:
<http://www.sonicwall.com/support/documentation.html>.
Before You Begin
Check Package Contents
• One SonicWALL PRO 4100
security appliance
• One SonicWALL PRO 4100
SonicOS Enhanced
Getting Started Guide
• One SonicOS Enhanced
Release Notes
• One straight-through Ethernet cable
• One crossover Ethernet cable (red)
• One DB-9 (RS-232) CLI cable (requires a DB-9 serial port). This is a DB-9 Femaleto-DB-9 Female Null Modem Cable.
• One rack-mount kit
• One power cord*
• One SonicWALL PRO Series Resource CD, which contains:
• SonicWALL Product Documentation
• Software Utilities
*A power cord is included only with units shipped to North America.
Any Items Missing?
If any items are missing from your package,
contact:
SonicWALL Support
Web: <http://www.sonicwall.com/support/>
E-mail: customer_service@sonicwall.com
Page 2
What You Need to Begin
• A computer to use as a management station for initial configuration of the
SonicWALL PRO 4100
• A Web browser supporting Java and HTTP uploads. Internet Explorer 5.0 or higher,
Netscape Navigator 4.7 or higher, Mozilla 1.7 or higher, or Firefox are recommended
• An Internet connection
SonicWALL PRO 4100 Configuration Steps
Collecting Required Information page 2
Connecting the WAN Port to the Internet page 4
Applying Power to the SonicWALL PRO 4100 page 4
Connecting the SonicWALL PRO 4100 page 5
Accessing the Management Interface page 6
Using the SonicWALL Setup Wizard page 7
Testing Your Connection page 13
Registering Your SonicWALL PRO 4100 page 14
Collecting Required Information
Internet Service Provider (ISP) Information
Collect the following information about your Internet service:
1
2
3
4
5
6
7
8
1
If you connect
via
You probably
use
Please record
Cable modem,
DSL with a router
DHCP You do not need to provide any Internet connection
information.
Home DSL PPPoE User Name:
Password:
Note: Your ISP may require your user name in the
format: name@ISP.com
SonicWALL PRO 4100 Getting Started Guide Page 3
Note: If you are not using one of the network configurations above, refer to the
SonicOS Enhanced Administrator’s Guide
. You can locate this guide on your SonicWALL
Resource CD.
Other Information
SonicWALL Management Interface
To access the SonicWALL PRO 4100 Web-based management interface. These are
the default settings, which you can change:
User Name:
admin
Password: (default: password)
T1,
Static broadband
Static IP IP Address:
Subnet Mask:
Default Gateway:
Primary DNS:
Secondary DNS (option al):
Dial in to a server
Point-to-Point
Tunneling Protocol
PPTP Server Address:
User Name:
Password:
If you connect
via
You probably
use
Please record
Page 4
Connecting the WAN Port to the Internet
1. Connect one end of an Ethernet cable to your Internet connection, such as a DSL
modem, cable modem, or router.
2. Connect the other end of the cable to the X1 (WAN) port on your
SonicWALL PRO 4100.
Applying Power to the SonicWALL PRO 4100
1. Plug the power cord into the SonicWALL PRO 4100 and into an appropriate power
outlet.
2. Turn on the power switch on the rear of the appliance next to the power cord.
The Power LED on the front panel lights up green when you plug in the
SonicWALL PRO 4100. The Alarm LED might light up and the Test LED will
light up and may blink while the appliance performs a series of diagnostic tests.
When the Power LED is lit and the Test LED is no longer lit, the
SonicWALL PRO 4100 is ready for configuration; this typically occurs within 90
seconds of applying power.
Conditions Indicating Device is Ready for Configuration
If the Test or Alarm LEDs remain lit after the SonicWALL PRO 4100 has booted,
restart the SonicWALL PRO 4100.
For more troubleshooting information, refer to the SonicOS Enhanced
Administrator’s Guide which you can locate on your SonicWALL Resource CD.
2
3
Power LED
Persists
SonicWALL PRO 4100 Getting Started Guide Page 5
Connecting the SonicWALL PRO 4100
SonicWall Pro 4100
The Link LED to the left and below the X1 port will illuminate indicating an active
connection. Note that the Link LED is color-coded to indicate connection speed;
amber indicates 1 Gbps, green indicates 100 Mbps, and unlit while the right (activity)
LED is illuminated indicates 10 Mbps.
Connecting the LAN Port to Your Management Station
1. Connect one end of the provided red Crossover cable to the computer you are using
to manage the SonicWALL PRO 4100.
2. Connect the other end of the cable to the X0 port on your SonicWALL PRO 4100.
4
LAN (X0)
WAN(X1)
HUB/
SWITCH
LOCAL CLIENTS
COMMAND-LINE
INTERFACE
CONSOLE
BRANCH OFFICE / REMOTE CLIENTS
ROUTER/
MODEM
USER DEFINED
PORTS (X2-X9)
Page 6
The Link LED above the X0 (LAN) port will light up in green, amber, or yellow link
throughput speed, indicating an active connection.
Accessing the Management Interface
The computer you use to manage the SonicWALL PRO 4100 must be set up to accept a
dynamic IP address, or have an unused IP address on the 192.168.168.x/24 subnet,
such as 192.168.168.20. For instructions on configuring your IP address, see
“Configuring Computers for Your LAN” on page 21.
To access the Web-based management interface of the SonicWALL PRO 4100:
1. On the computer you just connected, start your Web browser.
Note: Disable popup blocking software or add the management IP address,
http://192.168.168.168, to your popup blockers allow list.
2. Enter http://192.168.168.168 (the default LAN management IP address) in the
Location or Address field.
3. The SonicWALL Setup Wizard launches and guides you through the configuration
and setup of your SonicWALL PRO 4100.
If the SonicWALL Setup Wizard Does Not Appear
If you cannot connect to the SonicWALL PRO 4100 or the Setup Wizard does not
display, verify the following configurations:
• Did you correctly enter the SonicWALL PRO 4100 management IP address in
your Web browser?
• Are the Local Area Connection settings on your computer set to use DHCP or
set to a static IP address on the 192.168.168.x/24 subnet? See “Configuring
5
SonicWALL PRO 4100 Getting Started Guide Page 7
Computers for Your LAN” on page 21 for instructions on changing your Local
Area Connection settings.
• Do you have the Ethernet cable connected to your computer and to the X0 (LAN)
port on your SonicWALL PRO 4100?
• Is the connector clip on your network cable properly seated in the port of the
security appliance?
• Some browsers may not launch the Setup Wizard automatically. In this case:
a. log into SonicWALL PRO 4100 using “admin” as the user name and
“password” as the password.
b. Click the Wizards button on the System > Status page.
c. Select Setup Wizard and click next to launch the Setup Wizard.
d. Proceed to Procedure 5, “Using the SonicWALL Setup Wizard” on page 7.
• Some popup blockers may prevent the launch of the Setup Wizard. You can
temporarily disable your popup blocker, or add the management IP address of
your SonicWALL (192.168.168.168 by default) to your popup blocker's allow list.
Using the SonicWALL Setup Wizard
The SonicWALL Setup Wizard provides user-guided instructions for configuring your
security appliance.
Note: It is important that you have collected any required ISP information before using
the Setup Wizard. See the list in Procedure 1, “Collecting Required Information” on
page 2.
9
Tip: If you do not know what type of Internet connection you have, contact your ISP. In
addition, the SonicWALL Setup Wizard will attempt to detect your connection settings.
6
Page 8
Configuring the SonicWALL PRO 4100
Welcome - Click Next to begin.
1. Change Password - Change the administrative password. This is the password for
the admin account.
Note: Keep your new password in a safe place. If you lose your password, you will
have to reset the SonicWALL security appliance to factory default settings and lose
your configuration. For instructions on resetting your SonicWALL security appliance,
refer to the SonicOS Enhanced Administrator’s Guide
.
Click Next.
2. Change Time Zone - Change the Time Zone setting to your local time zone.
Note: It is important that you set the time zone correctly before you register your
SonicWALL PRO 4100.
Click Next.
Old Password Should be populated with the default password, password.
New Password Enter your new password (32-character limit).
Confirm Re-enter your new password (32-character limit).
Time Zone Select the time zone for your location from the list.
Automatically
adjust clock for
daylight saving time
Check this setting if you live in an area that observes Daylight
Saving Time.
SonicWALL PRO 4100 Getting Started Guide Page 9
3. WAN Network Mode - The Setup Wizard automatically detects most networking
modes. If it does not detect a networking mode, you may have a static IP address.
See Procedure 1, “Collecting Required Information” on page 2.
Confirm the selection or select the correct type of network connection for your
network.
Click on the yellow link for a networking type to see a definition.
Click Next.
Static IP Select Static IP if you want to give the
SonicWALL PRO 4100 a specific, unchanging IP address.
Go to “Static IP” on page 10
DHCP Select DHCP if your ISP assigns your computer a dynamic IP
address. DHCP is commonly used with cable modems.
Go to “DHCP” on page 10
PPPoE Select PPPoE if your ISP requires a username and password
to establish a connection and assign a dynamic address.
PPPoE is commonly used with DSL modems.
Go to “PPPoE” on page 11
PPTP Select PPTP if you dial into a specific server and log into a
VPN to establish a connection. With PPTP, you can have
either a static or dynamic IP Address.
Go to “PPTP” on page 11
Page 10
4. WAN Network Mode - The second WAN network mode screen configures your
WAN settings for the selection you made in the previous screen.
Static IP
The Setup Wizard screen should display:
WAN Network Mode: NAT Enabled (Static IP)
Click Next and proceed to step 5.
DHCP
The Setup Wizard screen should display:
WAN Network Mode: NAT with DHCP Client
If you selected DHCP, you do not need to enter any WAN networking settings. The
network settings are provisioned automatically from a DHCP server.
Click Next and proceed to step 5.
SonicWALL WAN IP
Address
Enter a single, static IP address. This must be in the
address range assigned to you by your ISP.
WAN Subnet Mask Enter the subnet mask for your network, provided by your
ISP. For example, 255.255.255.0.
Gateway (Router)
Address
Enter the IP address of your Internet gateway, provided by
your ISP.
DNS Server Address Enter the IP address of the DNS server for your network,
provided by your ISP.
DNS Server Address
#2 (optional)
You can enter a secondary, back-up DNS server to use if
the first one fails.
SonicWALL PRO 4100 Getting Started Guide Page 11
PPPoE
The Setup Wizard screen should display:
WAN Network Mode - NAT with PPPoE Client
Click Next and proceed to step 5.
PPTP
The Setup Wizard screen should display:
WAN Network Mode - NAT with PPTP Client
Click Next.
Obtain an IP Address
Automatically
Select this if your ISP assigns you a dynamic IP address.
Use the following
IP Address
Select this if your ISP has assigned you a static IP address,
and enter the address.
PPPoE User Name Enter the user name for your Internet account. Your ISP may
require you to enter your username in e-mail address format,
including “@” and the domain name, for example,
joe.user@sonicwall.com.
PPPoE Password Enter the password for your Internet account.
Inactivity Disconnect
(minutes)
Check this box if you want the SonicWALL PRO 4100 to
disconnect from the Internet if there is no traffic for the
number of minutes you enter.
PPTP Server IP
Address
Enter the address of the PPTP server.
PPTP User Name Enter your network user name.
PPTP Password Enter your network password.
Obtain an IP Address
Automatically
Select this if the server assigns you a dynamic IP address.
Use the following
IP Address
Check this if you have been given a static IP address, and fill
in the following three fields.
SonicWALL WAN
IP Address
Enter the static IP address for your connection.
WAN Subnet Mask Enter the subnet mask for your connection.
Gateway (Router)
Address
Enter the address of your Internet Gateway.
Page 12
5. LAN Settings - The LAN Settings screen configures your LAN interface.
By default, your SonicWALL PRO 4100 is configured with a LAN network IP
address, 192.168.168.168, and subnet mask, 255.255.255.0, which will work well for
most installations. In most cases, leave the default LAN IP address and subnet mask
unchanged.
Note: The LAN IP address is the address you will use to access the
SonicWALL PRO 4100 management interface.
Click Next.
6. LAN DHCP Settings - The LAN DHCP Settings screen allows you to select whether
or not to use the DHCP server in the SonicWALL PRO 4100 to automatically
distribute IP addressing information to computers and other network devices on your
LAN.
Click Next.
7. SonicWALL Configuration Summary - Displays your network configuration
information. Confirm that the settings displayed match the information you collected
in Procedure 1: “Collecting Required Information” on page 2.
Click Apply to apply your settings to the SonicWALL security appliance. If you click
Cancel, no settings will be applied to the SonicWALL security appliance.
SonicWALL LAN
IP Address
Accept the default IP address or enter a new IP address of the
LAN interface. Record the address:
LAN Subnet Mask Accept the default, or enter a subnet mask for your LAN.
Enable DHCP Server
on LAN
Leave this checkbox checked to use the DHCP server in the
SonicWALL PRO 4100 security appliance.
Do not select this option if you already have a DHCP server
on your network, or if you want to require your network clients
to have static IP addresses.
LAN Address Range If you enabled the DHCP Server, enter a range of IP
addresses in the same subnet as the LAN IP address, or
leave the default range unchanged. The default DHCP range
will work for most installations.
SonicWALL PRO 4100 Getting Started Guide Page 13
The Storing SonicWALL Configuration screen displays during this process.
Setup Wizard Complete - Your SonicWALL PRO 4100 is now successfully
configured for LAN and Internet access.
Click Close to exit the Setup Wizard. The Login page should redisplay.
Testing Your Connection
1. After you exit the Setup Wizard, the login page reappears, open another Web
browser and navigate to: <http://www.sonicwall.com>.
If you can view the SonicWALL home page, you have configured your
SonicWALL PRO 4100 correctly and can proceed to Procedure 8.
2. If you cannot view the SonicWALL home page, try a second URL.
3. If you still cannot view a Web page, try one of these solutions:
Restart your Management Station
Your management station may need to restart to accept new network settings
from the DHCP server in the SonicWALL security appliance.
Restart your DSL Modem
Your DSL Modem may need to restart to communicate with the DHCP Client in
the SonicWALL security appliance.
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Page 14
Enter a Host Name in your WAN DHCP Settings
If you selected DHCP for your WAN settings, you may need to specify a host
name for your connection:
a. Check with your ISP to see if a host name is required.
b. Go to Procedure 5, “Accessing the Management Interface” on page 6, and
use the LAN IP address you set in Procedure 5, Step 6: “LAN Settings” on
page 12.
c. Log in as “admin” with your administrative password.
d. In the menu on the left, click .
e. In the Interfaces table, click the configure icon in the WAN line.
f. In the Interface ‘X1’ Settings window, enter the host name and click OK.
Run the Setup Wizard
Use the Setup Wizard again to reconfigure your network settings:
a. Go to Procedure 5, “Accessing the Management Interface” on page 6, and
use the LAN IP address you set in Procedure 5, Step 6: “LAN Settings” on
page 12.
b. Log in as “admin” with your administrative password.
c. Click the Wizards button in the top-right corner of the management interface
to restart the wizard.
d. Select Setup and click Next to start the Setup Wizard.
Registering Your SonicWALL PRO 4100
Once you have established your Internet connection, it is recommended you register
your SonicWALL security appliance at mySonicWALL.com. Registering your SonicWALL
security appliance provides the following benefits:
• Try a FREE 30-day trial of SonicWALL Intrusion Prevention Service, Content
Filtering Service, Gateway Anti-Virus, Anti-Spyware, and Network Anti-Virus
• Activate SonicWALL security services
• Access SonicOS firmware updates
• Get SonicWALL technical support
8
SonicWALL PRO 4100 Getting Started Guide Page 15
Before You Register
Make sure the DNS and Time settings on your SonicWALL PRO 4100 are correct when
you register the device. Configure Time settings in the System > Time page. Configure
DNS settings in the Edit Interface window from the Network > Interfaces page.
You need a mySonicWALL.com account to register the SonicWALL PRO 4100. You can
create a new mySonicWALL.com account directly from the SonicWALL management
interface.
If you already have a mysonicWALL.com account, go to “Registering Your
SonicWALL PRO 4100” on page 16 to register your appliance.
Note: mySonicWALL.com registration information is not sold or shared with any other
company.
Creating a mySonicWALL.com Account
Creating a mySonicWALL.com account is fast, simple, and FREE. Simply complete an
online registration form in the SonicWALL PRO 4100 management interface.
1. If you are not logged into the SonicWALL PRO 4100 management interface log in
with the username admin and the administrative password you set in the Setup
Wizard.
2. If the System > Status page is not displaying in the management interface, click
System in the left-navigation menu, and then click Status.
3. On the System > Status page, in the Security Services section, click the Register
link in Your SonicWALL is not registered. Click here to Register
your
SonicWALL.
Page 16
4. In the mySonicWALL.com Login page, click the here link in “If you do not have a
mySonicWALL account, please click here
to create one.” The
mySonicWALL.com account form is displayed.
5. In the MySonicWall Account page, enter in your information in the Account
Information, Personal Information and Preferences fields. All fields marked with
an asterisk (*) are required fields.
Note: Remember your username and password to access your mySonicWALL.com
account.
6. Click Submit after completing the MySonicWALL Account form.
7. When the mySonicWALL.com server has finished processing your account, you will
see a page saying that your account has been created. Click Continue.
Congratulations. Your mySonicWALL.com account is activated.
Now you need to log into mySonicWALL.com to register your SonicWALL PRO 4100.
Registering Your SonicWALL PRO 4100
1. If you are not logged into the SonicWALL PRO 4100 management interface, log in
with the username admin and the administrative password you set in the Setup
Wizard.
2. If the System > Status page is not displaying in the management interface, click
System in the left-navigation menu, and then click Status.
3. On the System > Status page, in the Security Services section, click the Register
link. The mySonicWALL.com Login page is displayed.
SonicWALL PRO 4100 Getting Started Guide Page 17
4. Enter your mySonicWALL.com account username and password in the User Name
and Password fields, then click Submit.
5. The next several pages inform you about the free trials available to you for
SonicWALL’s Security Services:
• Intrusion Prevention Service - protects your network with signatures for more
than 1800 Trojan, worm and application layer attacks
• Gateway Anti-Virus - protects all hosts behind your SonicWALL from viruses
using deep packet inspection to detect and prevent viruses before they can
reach hosts on your network
• Anti-Spyware - protects computers on your network from spy-ware
• Network Anti-Virus - protects hosts on your network from viruses by enforcing
the use client-based Anti Virus software
• Premium Content Filtering Service - protects your network and enhances
productivity by limiting access to offensive web sites
Click Continue on each page.
6. At the top of the Product Survey page, Enter a “friendly name” for your SonicWALL
content security appliance in the Friendly Name field. The friendly name allows you
to easily identify your SonicWALL content security appliance in your
mySonicWALL.com account.
7. Please complete the Product Survey. SonicWALL uses this information to further
tailor services to fit your needs.
8. Click Submit.
9. When the mySonicWALL.com server has finished processing your registration, you
will see a page informing you that your SonicWALL PRO 4100 appliance is
registered. Click Continue, and the System > Licenses page is displayed showing
you all your activated services.
Congratulations
Your SonicWALL PRO 4100 is now fully operational.
You can continue with this Getting Started Guide to:
• Learn about SonicOS Enhanced features
• Set up computers on your network
• Rack mount your SonicWALL PRO 4100
Page 18
SonicWALL SonicOS Enhanced Features
The following table lists some of the features in SonicOS Enhanced you can implement
on your network.
Feature Description Documentation and Configuration
SonicWALL
Security
Services
Complete the security of your
network with SonicWALL
Security Services:
SonicWALL Gateway AntiVirus, Anti-Spyware and
Intrusion Prevention Service
provides intelligent, real-time
network security protection
against sophisticated application
layer and content-based attacks.
SonicWALL Content Filtering
Service enforces protection and
productivity policies for
businesses and schools by
employing an innovative rating
architecture utilizing a dynamic
database to block objectionable
Web content.
SonicWALL Network AntiVirus provides maximum
prevention with virtually no
administrative overhead by
enforcing client antivirus policies
for every system on the network.
Documentation:
•The SonicOS Enhanced Administrator’s
Guide and the SonicWALL Security
Service Administrator’s Guides are
available for each security service on the
SonicWALL Resource CD and at
<http://www.sonicwall.com/support/
documentation.html>
• The SonicOS online help. Click in the
top right corner of the Security Services
> Summary page in the management
interface.
Configuration:
Configure these features using the following
SonicOS management interface pages:
• Security Services > Summary
• Security Services > Content Filter
• Security Services > Network Anti-Virus
• Security Services > Gateway Anti-
Virus
• Security Services > Intrusion
Prevention
• Security Services > Anti-Spyware
• Security Services > E-Mail Filter
• Security Services > RBL Filter
• Security Services > Global Security
Client
• System > Licenses
SonicWALL PRO 4100 Getting Started Guide Page 19
VLAN The SonicWALL PRO 4100 with
SonicOS Enhanced features
VLAN virtual interfaces.
VLAN virtual interfaces work with
a VLAN-aware router or switch to
segment your LAN into multiple
subnets and carry all of those
through the same physical port
on your SonicWALL PRO 4100.
Documentation:
•The SonicOS Enhanced Administrator’s
Guide available on the SonicWALL
Resource CD and at
<http://www.sonicwall.com/support/
documentation.html>
• The SonicOS online help. Click in the
top right corner of the Network >
Interfaces page in the management
interface to view help on VLANs.
Configuration:
Configure this feature using the following
SonicOS management interface page:
•The Network > Interfaces page
VPN SonicWALL Global VPN Client
provides mobile users with
secure, easy-to-use access to
mission-critical network
resources.
The VPN Wizard walks you
easily through creation of Site-toSite VPN policies.
The SonicWALL management
interface automates the creation
of GroupVPN policies for each
security zone.
Documentation:
•The SonicOS Enhanced Administrator’s
Guide available on the PRO Series
Resource CD.
• The SonicOS online help. Click in the
top right corner of the VPN > Settings
page in the management interface to view
help on VPNs
Configuration:
Configure this feature using the following
SonicOS management interface pages:
•The VPN > Settings page
•The VPN > Advanced page
•The VPN > DHCP over VPN page
•The VPN > L2TP Server page
•The VPN Wizard
Feature Description Documentation and Configuration
Page 20
Secure Wireless
Solution
With SonicWALL’s innovative
secure wireless solution, you can
take advantage of trusted
wireless security by deploying
SonicPoint 802.11a/b/g radios to
provide secure mobility and
wireless LAN connectivity for
users on the network.
Documentation:
•The SonicWALL Secure Wireless
Network Integrated Solutions Guide at
<http://www.sonicwall.com/support/isg/
swisg.html>
•The SonicOS Enhanced Administrator’s
Guide available on the SonicWALL
Resource CD and at
<http://www.sonicwall.com/support/
documentation.html>
• The SonicOS online help. Click in the
top right corner of the SonicPoint >
SonicPoints page in the management
interface.
Configuration:
Configure this feature using the following
SonicOS management interface pages:
•The SonicPoint > SonicPoints page
•The SonicPoint > Station Status page
•The SonicPoint > IDS
Firewall Access
Policies
SonicOS Enhanced features a
powerful combination of network
address translation, stateful
packet inspection, and object
based management capabilities
enabling granular control over
network traffic.
Documentation:
•The SonicOS Enhanced Administrator’s
Guide available on the SonicWALL
Resource CD
• The SonicOS online help. Click in the
top right corner of the Firewall > Access
Rules page in the management interface.
Configuration:
Configure this feature using the following
SonicOS management interface page:
•The Firewall > Access Rules page
Feature Description Documentation and Configuration
SonicWALL PRO 4100 Getting Started Guide Page 21
Configuring Computers for Your LAN
DHCP
If you enabled the DHCP Server in the Setup Wizard, each computer on your network
must be configured to obtain its IP address dynamically. The following steps provide
instruction on changing the Local Area Connection settings for several versions of
Windows.
Windows XP
1. Open the Local Area Connection Properties window
(Start > Settings > Network Connections on most versions of Windows XP).
2. Right click on the Local Area Connection icon, and choose Properties.
3. In the list of connection items, select Internet Protocol (TCP/IP) and click
Properties.
4. Select Obtain an IP address automatically.
5. Select Obtain DNS Server automatically.
6. Click OK and then OK again to apply the settings.
Windows 2000
1. From your Windows Start menu, select Settings.
2. Open Network and Dial-up Connections.
3. Right click on the Local Area Connection icon, and choose Properties.
4. Highlight Internet Protocol (TCP/IP) and click Properties.
5. Select Obtain an IP address automatically.
6. Select Obtain DNS Server automatically.
7. Click OK and then OK again to apply the settings.
Windows NT
1. From the Start list, highlight Settings and then select Control Panel.
2. Open Network.
3. Double-click TCP/IP in the TCP/IP Properties window.
4. Select Obtain an IP address automatically.
5. Click DNS at the top of the window.
6. Select Obtain DNS Server automatically.
7. Click OK, and then click OK again.
8. Restart the computer to apply the settings.
Page 22
Windows 98
1. In the Start menu, select Settings and then select Control Panel.
2. Open Network.
3. Double-click TCP/IP in the TCP/IP Properties window.
4. Select Obtain IP Address automatically.
5. Click DNS Configuration.
6. Select Obtain DNS Server automatically.
7. Click OK, and then click OK again.
8. Restart the computer to apply the settings.
Static IP
If you did not enable the SonicWALL security appliance DHCP server, you must
configure each computer with a static IP address from your LAN or WLAN IP address
range. After the SonicWALL PRO 4100 has restarted, follow the steps below for
configuring your network clients running any of the following Microsoft Windows
operating systems on your LAN/WLAN:
Windows XP
1. Open the Local Area Connection Properties window.
2. Double-click Internet Protocol (TCP/IP) to open the Internet Protocol (TCP/IP)
Properties window.
3. Select Use the following IP address and type an IP address from your LAN IP
range in the IP address field.
4. Type the appropriate subnet mask (for example, 255.255.255.0) in the Subnet Mask
field.
5. Type the SonicWALL PRO 4100 LAN IP Address into the Default Gateway field.
6. Type the DNS IP address in the Preferred DNS Server field. If you have more than
one address, type the second one in the Alternate DNS server field.
7. Click OK for the settings to take effect.
SonicWALL PRO 4100 Getting Started Guide Page 23
Windows 2000
1. From your Windows Start menu, select Settings.
2. Open Network and Dial-up Connections.
3. Click Properties.
4. Highlight Internet Protocol (TCP/IP) and click Properties.
5. Select Use the following IP address.
6. Type an IP address from your LAN IP range IP address field.
7. Type the appropriate subnet mask (for example, 255.255.255.0) in the Subnet Mask
field.
8. Type the SonicWALL PRO 4100 LAN IP Address into the Default Gateway field.
9. If you have a DNS Server IP address from your ISP, enter it in the Preferred DNS
Server field.
10. Click OK for the settings to take effect.
Windows NT
1. From the Start menu, highlight Settings and then select Control Panel.
2. Open Network.
3. Double-click TCP/IP in the TCP/IP Properties window.
4. Select Specify an IP Address.
5. Type an IP address from your LAN IP range in the IP Address field.
6. Type the appropriate subnet mask (for example, 255.255.255.0) in the Subnet Mask
field.
7. Type the SonicWALL PRO 4100 LAN IP Address in the Default Gateway field.
8. Click DNS at the top of the window.
9. Type the DNS IP address in the Preferred DNS Server field. If you have more than
one address, enter the second one in the Alternate DNS server field.
10. Click OK, and then click OK again.
11. Restart the computer for changes to take effect.
Page 24
Glossary of Networking Terms
Default Gateway - A device on an internetwork that forwards packets to another network.
DHCP - Dynamic Host Configuration Protocol allocates IP addresses to computers on the
network automatically without assigning a computer a static (fixed) IP address.
DNS - Domain Name System, a hierarchical naming system that resolves a domain name
with its associated IP address. A DNS server looks up the name of a computer and finds
the corresponding IP address. This allows users to access hosts using friendly textbased names instead of IP addresses. These names are called fully qualified domain
names (FQDN).
IP Address - Internet Protocol Address, a thirty-two bit number that identifies a computer or
other resource on the Internet or on any TCP/IP network. The number is usually
expressed as four numbers from 0 to 255 separated by periods, for example,
172.16.31.254.
LAN - A Local Area Network is typically a group of computers located at a single location, and
is commonly based on the Ethernet architecture.
NAT - Network Address Translation, An internet standard that allows your local network to
use private IP addresses, which are not recognized on the Internet. The IP address used
for the router is the only routable IP address. The computers behind the NAT can access
the Internet through the router, but Internet users cannot access the computers behind
the router.
Packet - A unit of information transmitted over the internet or within any TCP/IP network.
Packets have a header, which contains information about the source, destination, and
protocol to be used for the data, and a body, which contains the data being transmitted.
PPPoE - The Point to Point Protocol over Ethernet supports the transmission of network
packets over an analog phone line.
Private IP Address - An IP address for a resource in your network that is not known or
published outside the zone (for example LAN) where it is located.
Public IP Address - An IP address for a resource in your network that is published outside
your network to the WAN.
Router - A device that routes data between networks through IP address information in the
header of the IP packet. A router forwards packets to other routers until the packets reach
their destination. The Internet is the largest example of a routed network.
Subnet - A portion of a network. Each subnet within a network shares a common network
address and is uniquely identified by a subnetwork number.
Subnet Mask - A 32-bit number used to separate the network and host sections of an IP
address. A subnet mask subdivides an IP network into smaller pieces. An example of a
subnet mask might be 255.255.255.248 for subnet with only eight IP addresses.
TCP/IP - Transmission Control Protocol/Internet Protocol is the basic communication protocol
of the Internet. It supports sending information in packets, and identifies each device with
a unique numeric IP address.
VPN - A Virtual Private Network is a virtual network that encrypts data and sends it privately
over the Internet to protect sensitive information.
WAN - A Wide Area Network is a geographically distributed network composed of multiple
networks joined into a single large network. The Internet is a global WAN.
SonicWALL PRO 4100 Getting Started Guide Page 25
SonicWALL PRO 4100 Security Appliance Regulatory
Statement and Safety Instructions
Detailed regulatory information can be found in the electronic file,
“SonicWALL_Products_Regulatory_Statement.pdf,” located on the SonicWALL
Resource CD provided with the unit or on the SonicWALL Web site: <http://
www.sonicwall.com>.
Lithium Battery Warning
The Lithium Battery used in the SonicWALL Internet security appliance may not be
replaced by the user. The SonicWALL must be returned to a SonicWALL authorized
service center for replacement with the same or equivalent type recommended by the
manufacturer. If, for any reason, the battery or SonicWALL Internet security appliance
must be disposed of, do so following the battery manufacturer's instructions.
Cable Connections
All Ethernet and RS232 (Console) cables are designed for intra-building connection to
other equipment. Do not connect these ports directly to communication wiring or other
wiring that exits the building where the SonicWALL is located.
Regulatory Model/Type Product Name
1RK0D-03E PRO 4100
Page 26
Mounting the SonicWALL PRO 4100
The SonicWALL PRO 4100 is designed to be mounted in a standard 19-inch rack mount
cabinet. The following conditions are required for proper installation:
• Use the mounting hardware recommended by the rack manufacturer and ensure
that the rack is adequate for the application. SonicWALL includes a rack mounting kit
with the SonicWALL PRO 4100 that is compatible with most computer equipment
racks.
• Four mounting screws, compatible with the rack design, must be used and hand
tightened to ensure secure installation. Choose a mounting location where all four
mounting holes line up with those of the mounting bars of the 19-inch rack mount
cabinet.
• Mount in a location away from direct sunlight and sources of heat. A maximum
ambient temperature of 104º F (40º C) is recommended.
• Route cables away from power lines, fluorescent lighting fixtures, and sources of
noise such as radios, transmitters, and broadband amplifiers
• Ensure that no water or excessive moisture can enter the unit.
• Allow unrestricted airflow around the unit and through the vents on the side of the
unit. A minimum of 1 inch (25.44mm) clearance is recommended.
• Mount the SonicWALL appliances evenly in the rack in order to prevent a hazardous
condition caused by uneven mechanical loading.
• Consideration must be given to the connection of the equipment to the supply circuit
and the effect of overloading the circuits has minimal impact on overcurrent
protection and supply wiring. Appropriate consideration of equipment nameplate
ratings must be used when addressing this concern.
• Reliable grounding of rack-mounted equipment must be maintained. Particular
attention must be given to power supply connections other than direct connections to
the branch circuits such as using power strips.
SonicWALL PRO 4100 Getting Started Guide Page 27
Copyright Notice
© 2005 SonicWALL, Inc.
All rights reserved.
Under the copyright laws, this manual or the software described within, can not be
copied, in whole or part, without the written consent of the manufacturer, except in the
normal use of the software to make a backup copy. The same proprietary and copyright
notices must be affixed to any permitted copies as were affixed to the original. This
exception does not allow copies to be made for others, whether or not sold, but all of the
material purchased (with all backup copies) can be sold, given, or loaned to another
person. Under the law, copying includes translating into another language or format.
Specifications and descriptions subject to change without notice.
Trademarks
SonicWALL is a registered trademark of SonicWALL, Inc.
Microsoft Windows 98, Windows NT, Windows 2000, Windows XP, Windows Server
2003, Internet Explorer, and Active Directory are trademarks or registered trademarks of
Microsoft Corporation.
Netscape is a registered trademark of Netscape Communications Corporation in the U.S.
and other countries. Netscape Navigator and Netscape Communicator are also
trademarks of Netscape Communications Corporation and may be registered outside the
U.S.
Adobe, Acrobat, and Acrobat Reader are either registered trademarks or trademarks of
Adobe Systems Incorporated in the U.S. and/or other countries.
Other product and company names mentioned herein may be trademarks and/or
registered trademarks of their respective companies and are the sole property of their
respective manufacturers.
Page 28
Notes
SonicWALL,Inc.
1143 Borregas Avenue
Sunnyvale,CA 94089-1306
© 2005 SonicWALL, I n c . SonicWALL is a registered trademark of SonicWALL, I n c .Other product and company names mentioned herein may be
t rademarks and/ or registered trademarks of their respective companies. Specifications and descriptions subject to change with out notice.
P/N 232-000683-00
Rev A 08/05
T: 408.745.9600
F: 408.745.9300
www.sonicwall.com
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