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DI-LB604 User’s Manual
D-Link Systems, Inc.
Using the Configuration Menu
NAT Port Options
Port Range:
The Source Port Number Range for TCP and UDP protocol.
Non-Port-
Translation:
To keep the source port number unchanged for TCP/UDP sessions
on the specified Port Range. Some special applications do not allow
the source port number to be translated.
Specific TCP / UDP
Timeout:
To define specific Timeout for TCP/UDP sessions on the specified
Port Range.
Set NAT Alias
Set NAT Alias:
The link to NAT Alias setting page.
NAT Alias:
For each alias entry , the Wan IP acts as an alias IP of the host with
Local Lan IP to internet via the specified WAN port for the specified
Protocol packets. i.e. 1-1 NAT.
Enable:
To activate or deactivate current entry.
Local Lan IP:
The IP address of the host in LAN that wants to use the specific
WAN IP as its source IP.
Wan IP:
The IP address used as the source IP of the packets out from the
specified host.
Protocol:
The protocol that current rule is applied for.
WAN:
The WAN port that current rule is applied for.
Back:
The link to NAT Configuration page.
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32
DI-LB604 User’s Manual
D-Link Systems, Inc.
Using the Configuration Menu
Tools > Admin
Admin
Tools
The Tools tab provides the following options: Admin, Time, System, Firmware, Email
Alert, SNMP, DDNS, UPNP and Misc.
Administrator Settings
New Password /
Confirm Password:
This administrator password protects the configuration for this
broadband router. It is recommended that you set a password to
prevent other people change the router’s configuration.
Remote Management
Remote Upgrade:
To allow or disallow users to upgrade the firmware of the device
through the web page remotely.
Remote Setup:
To allow or disallow users to setup the configuration of the device
through the web page remotely.
Allowed Remote
IP:
Only the requests from the hosts that its IP address is within the
range of the Allowed Remote IP are allowed to Upgrade or Setup
remotely.
Access Port:
The specific port number used for users to Upgrade or Setup the
device remotely.
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33
DI-LB604 User’s Manual
D-Link Systems, Inc.
Using the Configuration Menu
Time
Tools > System
NTP Configuration
Time Zone:
To specify one time zone from the time zone list that lists all time
differences between GMT and each local time zone.
NTP Servers:
Up to 3 NTP servers can be used for the device to receive the time
and date in Greenwich Mean Time (GMT), you can enter its IP or
Domain address here.
System
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34
DI-LB604 User’s Manual
D-Link Systems, Inc.
Using the Configuration Menu
Firmware
Tools > Firmware
System Setting
Save Settings To
Local Hard Drive:
You can save current system configuration as a text file on a local
hard disk, and then use the saved configuration file to upgrade
another device later.
Upgrade Firmware
Upgrade
Firmware:
You can upgrade new firmware through this web page.( If you are
using remote upgrade, you have to enable “Remote Upgrade” and
“Remote Setup” from the Admin page first).
User Name /
Password:
The password will be authenticated for firmware upgrade.
Load Settings
Load Settings:
You can Load the Settings through this web page.( If you are using
remote Load, you have to enable “Remote Upgrade” and “Remote
Setup” from the Admin page first).
User Name /
Password:
Enter a password which will be used to login to the router.
Load Settings
From Local Hard
Drive:
Select the configuration file from local hard disk.
Restore To Factory
Default Settings:
To restore the factory settings to system configuration.
Upgrade Software
From Local Hard
Drive:
Select the firmware file from local hard disk.
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35
DI-LB604 User’s Manual
D-Link Systems, Inc.
Using the Configuration Menu
Email Alert
Tools > Email Alert
Global Settings Notification on
Email Alert Enable:
To enable or disable the Email Alert in case that one of the WAN
ports is disconnected.
Excessive Ping:
This function is useful to prevent ICMP packets attacks, from WAN
or LAN, on the device. It will drop the packets if the ping times
are excessive the threshold value Max. Pings Before Notification.
And it will send e-mail to notify the administrator if Email Alert is
enabled.
Email Alert Configuration
Email Alert
Configuration:
The purpose of email alert is when any of WAN ports is disconnected
or malfunction, it will send an email message to inform of the
recipient.
Email (SMTP)
Server Address:
The e-mail server address (ex. mail.yourdomain.com)
User Name:
The user name of the e-mail address used for authentication.
Password:
The password of the e-mail address used for authentication.
Sender Address:
The email address of the sender.
19216811.live