"Seeing" both ways across router?

NewsGroups | Search | Tools
 comp.dcom.lans.ethernet  Post an article  get this group's latest topics as an RSS feed add this group's latest topics to your My MSN content add this group's latest topics to your My Yahoo content  add this group's latest topics to your Google content  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
"Seeing" both ways across router? DaveC 11-01-2005
Posted by DaveC on November 1, 2005, 5:47 pm
If you were  Registered and logged in, you could reply and use other advanced thread options


Have SBC DSL via Speedstream 5100 "modem", distributed to 2 wired clients (1
is actually doing duty as a file server on the LAN) and 1 wireless client via
Netgear WGR614v5 router.

The 2 wired clients can see and connect to the 1 wireless client. The reverse
is not true: the wireless client can see neither of the others on the LAN.

I want all 3 clients to be able to see each other.

Where might I begin looking for why this is not currently so, and how to make
it so? Documentation and GoOgling have not been specifically helpful.

Support docs on Netgear web site seem to indicate that the router is
configured as a bridge (default gateway address ends in other than 254.254).

Thanks,
--
Please, no "Go Google this" replies. I wouldn't
ask a question here if I hadn't done that already.

DaveC
me@privacy.net
This is an invalid return address
Please reply in the news group


Posted by Jeff Liebermann on November 1, 2005, 6:53 pm
If you were  Registered and logged in, you could reply and use other advanced thread options



>Have SBC DSL via Speedstream 5100 "modem", distributed to 2 wired clients (1
>is actually doing duty as a file server on the LAN) and 1 wireless client via
>Netgear WGR614v5 router.

I'll assume the wired clients are plugged into the ethernet ports on
the WGR614v5 router.

>The 2 wired clients can see and connect to the 1 wireless client. The reverse
>is not true: the wireless client can see neither of the others on the LAN.

I'll assume Windoze XP SP2 Home on all the clients. Did you disable
or create an exception to the Windoze firewall? That will prevent any
incoming network connections but allow outgoing.
Control Panel -> Windoze Firewall -> Exceptions
Check the "File and Print Sharing" box.
If you're using a 3rd party software firewall such as Norton, McAfee,
Zone Alarm, Kerio, etc, kindly disable it temporarily to see if that
fixes the problem. Norton Firewall 2005 is expecially difficult to
configure.

>I want all 3 clients to be able to see each other.

First, see if you can ping each client from the other. Nothing is
going to happen until everyone can ping everyone else.

>Where might I begin looking for why this is not currently so, and how to make
>it so? Documentation and GoOgling have not been specifically helpful.

I like to use:
http://www.wown.com
for Windoze networking help. It's kinda rough finding the appropriate
articles, but worth the effort as they are rather easy to follow.

>Support docs on Netgear web site seem to indicate that the router is
>configured as a bridge (default gateway address ends in other than 254.254).

I should hope not. Your SpeedStream 5100(b??) is acting as a modem.
Actually, it's an ATM to ethernet bridge, but that's not really
important for this discussion. The WGR614v5 is a router. The
ethernet and wireless ports on the LAN side use bridging to connect. I
think this is what you mean by "configured as a bridge". It is
possible to configure the WGR614v5 as an access point (bridge) by
ignoring the WAN connection on the WGR614v5. Is this what you're
doing? Is the speedstream modem plugged into the WAN (internet) port
on the WGR614v5 or into one of the LAN ports?

--
Jeff Liebermann 150 Felker St #D Santa Cruz CA 95060
831.336.2558 voice
http://www.LearnByDestroying.com AE6KS
http://802.11junk.com Skype: JeffLiebermann
jeffl@comix.santa-cruz.ca.us jeffl@cruzio.com


Similar ThreadsPosted
I have PC->Router->DSL Modem->ISP, Does ISP Router learn the PC MAC address? April 25, 2005, 6:33 am
ADSL Router connected to another router problem September 28, 2006, 3:34 am
connecting Cisco router to Juniper router via e1 September 24, 2007, 6:18 am
is a NAT device/'home router' - a router? September 27, 2005, 8:10 pm
Problem: 2 ISP, 1 router, 1 modem, 1 modem/router September 20, 2006, 10:14 am
Cannot run behind router December 11, 2007, 11:54 pm
Router knows it all? January 14, 2008, 10:32 am
Linsys Router Behind T1 April 18, 2005, 10:06 am
ethernet router March 1, 2006, 10:10 am
Help! need router rcommendation March 10, 2006, 6:26 am

other useful resources:
The Federal Communications Commission (FCC)
Telecommunications Industry Association
Electronic and Software Security Products and Services
International Telecommunication Union

Custom CGI Perl and PHP programming by 1-Script.com

Contact Us | Privacy Policy
The site map in XML format XML site map