My Linksys WRT54GL has stopped connecting to some (but not all) websites. Help! [more inside]
posted on Aug 14, 2008 - 16 answers

We've got a huge truck that does pickups and deliveries all over a rural community. Diesel eats us up. Do you have suggestions for helping us schedule pickups in a manner that maximizes efficiency? We're an NPO... [more inside]
posted on Jun 26, 2008 - 5 answers

Need recommendations for an everyman's guide to the DNS system thats readable yet thorough. [more inside]
posted on Mar 27, 2008 - 3 answers

I'm looking for PC/Laptop map routing software with turn-by-turn control, where you can define the origin, destination, and stops along the way and then traverse the suggested route junction by junction, making changes (such as specifying a turn at a specific location) along the way, with the remainder of the route automatically recalculated following each change. [more inside]
posted on Mar 17, 2008 - 1 answers

My work's firewall recently began blocking outbound traffic that isn't on ports 22, 80, and 443, and I'd like to use my home router (running openwrt) to proxy my personal IMAP email so I can read it from work. [more inside]
posted on Nov 5, 2007 - 9 answers

How to route between subnets and share one internet connection? (network topology pic inside) [more inside]
posted on Oct 16, 2007 - 12 answers

EarthLink Wi-Fi: Does plugging in a (wireless/wired) router constitute use of the wireless service with "more than one computer"? Can EarthLink detect use of a router with their service? [more inside]
posted on Aug 2, 2007 - 11 answers

Trying to set up a VPN at a managed office where a third party manages connectivity with an iron fist. [more inside]
posted on Jul 10, 2007 - 4 answers

Please share resources for learning about routing protocols, WAN/LAN setup, etc. [more inside]
posted on Apr 27, 2007 - 5 answers

Hi, I have two Cisco 2610 routers, each with WIC-1DSU-T1 cards. We have a Point-to-Point between two locations and I am using these to route the traffic between. The lines belong to Verizon and the AdTran cards are locked in a Verizon box. I can look in and see the status lights through the top. Each location has a RJ48X loopback jack. When I plug in the Cisco at Location 1 it seems to hook up fine, and the carrier detect light pops up. (Which is strange to me because our PTP is unmonitored and I thought the CD would only come on when equipment is plugged into both ends.) Then when I go and plug in the Cisco at Location 2, I get no lights, no nothing. I check the lights in the Verizon box and an alarm is triggered with a red LED. I disconnect the Cisco and it clears the alarm. How can I figure out what the problem is? I had the company that provides the PTP come and check the circuit originally and they said they found problems but that the problems had gone away now. Is it possible that the WIC-1DSU-T1 card in this router is faulty? Any help is appreciated! Thanks.
posted on Feb 14, 2007 - 6 answers

I've been trying unsuccessfully to figure out how to route a channel in a piece of plexiglass for quite a while and now, having run out of ideas, I turn to the hive mind for help.
I've tried both a Dremel and a full-size router, but since they both spin at high RPMs (even at the Dremel's lowest setting), the plastic winds up melting and burring all over my bits as well as turning opaque due to the heat. My goal is to make the channel as translucent as possible, and I believe that I can put the plexiglass sheet in an oven after routing causing the plastic to smooth out and clear up any opaque areas caused by roughness. Can anyone recommend the proper combination of tool, bit, speed and technique to achieve my goal? Note that I am not wedded to plexiglass; I just need a very translucent material that I can carve channels into. [more inside]
posted on Dec 11, 2006 - 14 answers

Linuxfilter: Is it worth replacing my hardware ADSL solution for a USB based ADSL Modem on a slow Linux (IPCop) box? [more inside]
posted on Mar 28, 2006 - 6 answers

I'm in need of several anonymous IPs. AOL DSL used to allow you to get many IPs that weren't tied to a specific region. For example, I want a way to get 20 ips that are not just : Same.Same.Same.Different Best would be : Different.Different.Different.Different, but anything in between would be ok. They must be broadband, but can be located anywhere in the world. Using a VPN to tunnel to the IPs is also fine. This sounds sketchy and illegal, but it's not. It's for my business, which has unusual requirements.
posted on Apr 22, 2005 - 4 answers

Mac OS X TCP/IP routing filter! I have two network interfaces on my Mac. I want most of my Internet traffic to go through my NAT router, but still allow the machine to be accessible from the Internet at its own address. More inside...
posted on Sep 16, 2004 - 24 answers

MIDI Routing Question. I have: a Performa 6116, Digital Performer 1.6, a K2000R, and a CZ1, and to connect them, an Opcode MIDI Translator II (standard 3 in 1 out interface). I want: (a) signals from the computer to go to the CZ1 and K2000 and (b) signals from the CZ1 to go to the computer and the K2000. [more inside]
posted on Jun 28, 2004 - 8 answers

Internet infrastructure: how does the physical infrastructure of the internet cross oceans? Is all of the data transmitted by communications satellites, or are there big-ass intercontinental cables running across the ocean floor? And if there are big-ass intercontinental cables, how are they maintained?
posted on Mar 31, 2004 - 10 answers