Linksys BEFSRU31 Network Router User Manual


 
EtherFast Cable/DSL Routers
60
Instant Broadband Series
59
with a static IP address if you want to use DMZ Hosting.
If DMZ Hosting is used, does the exposed user/PC share the public IP address
with the Router? No.
Does the Router pass PPTP packets or actively route PPTP sessions? The
Router allows PPTP packets to pass through.
What is the maximum number of users supported by the Router? The Router
supports up to 253 users.
Is the Router cross-platform compatible? Any platform that supports Ethernet
and TCP/IP is compatible with the Router.
How many ports can be simultaneously forwarded? Theoretically, the Router
can establish 520 sessions at the same time, but you can only forward 10
ranges of ports.
Does the Router replace a modem? Is there a cable or DSL modem in the
Router? No, this version of the Router must work in conjunction with a
cable or DSL modem.
Which modems are compatible with the Router? This Router is compatible
with virtually any cable or DSL modem that supports Ethernet.
What are the advanced features of the Router? The Router's advanced features
include IP Filtering, IP Forwarding, Dynamic Routing, Static Routing, DMZ
hosting, and Logging.
What is the maximum number of VPN sessions allowed by the Router?
One VPN session at a time.
How big is the memory buffer on the Router? 512KB.
Does Linksys provided syslog support? No, Linksys does not currently provide
syslog support.
How can I check whether I have static or DHCP IP Addresses? Consult your ISP
to obtain this information.
How do I get mIRC to work with the Router? Under the Fowarding tab, set port
forwarding to 113 for the PC on which you are using mIRC.
to 10Mbps or half duplex mode, and turn off the "Autonegotiate" feature on
it temporarily. (To do this, go to the Network Control Panel, in your
Ethernet Adapter's Advanced Properties tab). Check our web site at
www.linksys.com for more information.
If all else fails in the installation, what can I do? Reset the Router by holding
down the Reset button for at least three seconds and reset your cable or
DSL modem by powering the unit off and then on. Obtain and flash
(upload) the latest firmware release available on the Linksys website,
www.linksys.com.
How will I be notified of new Router firmware upgrades? All Linksys firmware
upgrades are posted on the Linksys website at www.linksys.com, where
they can downloaded for free. The Router's firmware can be upgraded with
TFTP programs. If your Router’s Internet connection is working well, there
is no need to download a newer firmware version, unless that version con-
tains new features that you would like to use. Downloading a more current
version of Router firmware will not enhance the quality or speed of your
Internet connection, and may disrupt your current connection stability.
Does the Cable/DSL Router support IPsec? A new IPsec Pass Through features
is now available in firmware versions 1.30 and later, which can be down-
loaded at www.linksys.com.
Does the Router function in a Macintosh environment? Yes, but the Router's
setup pages are accessible only through Internet Explorer v4.0 or Netscape
Navigator v4.0 or higher for Macintosh PCs.
What type of firewall does the Router have? The Cable/DSL Router uses NAT
(Network Address Translation) and TCP/IP port inspections.
Does the Router do stateful packet inspection? No.
I cannot get the web configuration screen for the Router. What can I do? Yo u
may have forgotten to remove the proxy server settings on your Internet
browser, e.g., Netscape Navigator or Internet Explorer. Or, remove the dial-
up settings on your browser. Check your browser documentation.
What is DMZ Hosting? Demilitarized Zone (DMZ) allows one IP address (or
computer) to be exposed to the Internet. Some applications require multiple
TCP/IP ports to be open. It is recommended that you set your computer