1. Home
    2. /
  2. Manuals
    3. /
  3. Cisco
    4. /
  4. WRVS4400Nv2
    5. /
  5. 15
Page 71 / 180 Scroll up to view Page 66 - 70
WRVS4400N User Guide
65
Firewall Tab
Setting Up and Configuring the Router
the Internet, the NAT Router will forward those requests to the appropriate servers on your
LAN.
Application
—Enter the name of the application you wish to configure.
External Port
—Port number used by the service or Internet application. Internet users must
connect using this port number. Check with the software documentation of the Internet
application for more information.
Internal Port
—Port number used by the Router when forwarding Internet traffic to the PC or
server on your LAN and is usually the same as the External Port number. If it is different, the
Router performs a Port Translation, so that the port number used by Internet users is different
from the port number used by the server or Internet application.
For example, you could configure your Web Server to accept connections on both port 80
(standard) and port 8080. Then, enable Port Forwarding, set the External Port to 80 and the
Internal Port to 8080. Now, any traffic from the Internet to your Web server will be using port
8080, even though the Internet users used the standard port, 80. (Users on the local LAN can
and should connect to your Web Server using the standard port 80.)
Protocol
—Select the protocol used for this application,
TCP
and/or
UDP
.
IP Address
—For each application, enter the IP address of the PC running the specific server
application.
Enabled
—Select
Enabled
to enable port forwarding for the relevant server application.
Downloaded from
www.Manualslib.com
manuals search engine
Page 72 / 180
WRVS4400N User Guide
66
Firewall Tab
Setting Up and Configuring the Router
Change these settings as described here and click
Save Settings
to apply your changes, or click
Cancel Changes
to cancel your changes. Help information is displayed on the right-hand side
of the screen, and click
More
for additional details.
Port Range Forwarding
This is one of the NAPT (Network Address Port Translation) features. The Port Range Forwarding
screen allows you to set up public services on your network, such as web servers, ftp servers, e-
mail servers, or other specialized Internet applications that use one or multiple port numbers
(e.g. video conference). The port numbers being used will not change while forwarding to the
local network. This allows users on the Internet to access this server by using the WAN port IP
address and the pre-defined port numbers. When users send these types of requests to your
WAN port IP address via the Internet, the NAT Router will forward those requests to the
appropriate servers on your LAN.
Application
—Enter the name of the application you wish to configure.
Start
—The beginning of the port range. Enter the beginning of the range of port numbers
(external ports) used by the server or Internet application. Check with the software
documentation of the Internet application for more information if necessary.
End
—The end of the port range. Enter the end of the range of port numbers (external ports)
used by the server or Internet application. Check with the software documentation of the
Internet application for more information if necessary.
Protocol
—Select the protocol(s) used for this application,
TCP
and/or
UDP.
IP Address
—For each application, enter the IP address of the PC running the specific
application.
Enabled
—Select
Enabled
to enable port range forwarding for the relevant application.
Downloaded from
www.Manualslib.com
manuals search engine
Page 73 / 180
WRVS4400N User Guide
67
Firewall Tab
Setting Up and Configuring the Router
Change these settings as described here and click
Save Settings
to apply your changes, or click
Cancel Changes
to cancel your changes. Help information is displayed on the right-hand side
of the screen, and click
More
for additional details.
Port Range Triggering
This is one of the NAPT (Network Address Port Translation) features. Port Range Triggering is
used for special applications that can request a port to be opened on demand. For this feature,
the Wireless Router will watch outgoing packets for specific port numbers. This will trigger the
Wireless Router to allow the incoming packets within the specified forwarding range and
forward those packets to the triggering PC. One of the example applications is QuickTime. It
would use port 1000 for outgoing packets and 2000 for incoming packets.
Application
—Enter the name of the application you wish to configure.
Triggered Range
—For each application, list the triggered port number range. These are the
ports used by outgoing traffic. Check with the Internet application documentation for the port
number(s) needed. In the first field, enter the starting port number of the Triggered Range. In
the second field, enter the ending port number of the Triggered Range.
Forwarded Range
—For each application, list the forwarded port number range. These are the
ports used by incoming traffic. Check with the Internet application documentation for the port
number(s) needed. In the first field, enter the starting port number of the Forwarded Range. In
the second field, enter the ending port number of the Forwarded Range.
Enabled
—Select
Enabled
to enable port range triggering for the relevant application.
Change these settings as described here and click
Save Settings
to apply your changes, or click
Cancel Changes
to cancel your changes. Help information is displayed on the right-hand side
of the screen, and click
More
for additional details.
Downloaded from
www.Manualslib.com
manuals search engine
Page 74 / 180
WRVS4400N User Guide
68
ProtectLink Tab
Setting Up and Configuring the Router
ProtectLink Tab
The Trend Micro ProtectLink Gateway service provides security for your network. It checks
email messages, filters website addresses (URLs), and blocks potentially malicious websites.
For detailed information on how to configure the ProtectLink Service, go to
Appendix J, "Trend
Micro ProtectLink Gateway Service"
.
VPN Tab
Summary
The IPSec VPN Summary displays a status of the IPSec tunnel status.
Downloaded from
www.Manualslib.com
manuals search engine
Page 75 / 180
WRVS4400N User Guide
69
VPN Tab
Setting Up and Configuring the Router
Tunnels Used—
Displays the number of tunnels used.
Tunnel(s) Available—
Displays the number of available tunnels.
Detail button—
Click Detail to display more tunnel information.
Tunnel Status
No—
Displays the number of the tunnel.
Name—
Displays the name of the tunnel, as defined by the Tunnel Name field on the VPN >
IPSec VPN screen.
Status—
Displays the tunnel's status: Connected, Hostname Resolution Failed, Resolving
Hostname, or Waiting for Connection.
Phase Enc/Auth—
Displays the Phase 2 Encryption type (3DES), Authentication type (MD5 or
SHA1), and Group (768-bit, 1024-bit, or 1536-bit) that you chose in the VPN > IPSec VPN screen.
Local Group—
Displays the IP address and subnet of the local group.
Remote Group—
Displays the IP address and subnet of the remote group.
Remote Gateway—
Displays the IP address of the remote gateway.
Tunnel Test—
Click Connect to verify the tunnel status; the test result is updated in the Status
column. If the tunnel is connected, you can disconnect the IPSec VPN connection by clicking
Disconnect.
Config
—Click Edit to change the tunnel's settings. Click Trash to delete all of the tunnel's
settings.
VPN Clients Status
No
—The range of user number is from 1 to 5.
Username
—Displays the username of the VPN Client.
Status
—Displays the connection status of the VPN Client.
Start Time
—Displays the start time of the most recent VPN session for the specified VPN Client.
End Time
—Displays the end time of a VPN session if the VPN Client has disconnected.
Duration
—Displays the total connection time of the latest VPN session.
Disconnect
—Check the Disconnect box at the end of each row in the VPN Clients Table and
click the Disconnect button to disconnect a VPN Client session.
Downloaded from
www.Manualslib.com
manuals search engine

Rate

4.5 / 5 based on 2 votes.

Popular Cisco Models

Famous Router IPs
Famous Router Companies
Bookmark Our Site

Press Ctrl + D to add this site to your favorites!

Share
Top