Tags: alchemy

11/13/11

  02:49:29 pm, by The Dreamer   , 930 words  
Categories: VoIP, Networking, Cox HSI, AT&T DSL, Broadband, RoadRunner

I guess it was time to replace my WRT54GS routers

Link: http://www.amazon.com/Buffalo-Technology-AirStation-Wireless-WHR-HP-GN/dp/B002WBV37Y/

For quite some time, I've been running WRT54GS routers....that I had hacked to run Sveasoft Alchemy...eventually reaching 1.0 release and then pretty much doing very little to.

Originally, I had gotten a WRT54GS v1.1 that I upgraded, and used with my Roadrunner Cablemodem service. Later word came out that newer WRT54GS had less memory than before, and were switching to non-replaceable OSs. So, I started keeping an eye out for older WRT54GS routers...to get as a spare. One day in a Wal-Mart, I was going through the WRT54GS's on a shelf...when way at the back behind the newer v5 stock, was a v2.0. Well, I had to buy it right then and there.

Later when I moved to Manhattan, KS...I was presented with the opportunity to go dual WAN. Well, wasn't my intent, but I was forced into it. So, not wanting to mess up my 'cable' configs. I set up the backup WRT54GS for DSL use.

And, things have been humming along pretty well, with the two WRT54GS routers and the running of both Cox and AT&T broadband.

That was until last September....I was trying transparent proxy and ended up bricking the WRT54GS for DSL. So, I started looking online for a new router to replace the WRT54GS that would be better than what I had now. One of the key features of Sveasoft is the better QoS...which was important since I was doing a lot of VoIP (having at the time both Lingo and Vonage, since neither had Manhattan, KS numbers...they have since gone away...and its just Broadvoice now. But, I've been thinking of getting another....) But, I had turned of QoS on the cable one, because I found that it was affecting my ability to see the speed improvements that Cox had been making to it. So, I had already started looking at what next after WRT54GS....but now with a bricked router, things were more urgent.

So, what I did was order a pair of Buffalo WHR-HP-GN (with dd-wrt) routers from Amazon, using Amazon Prime...on September 9, 2010.

Full story »

Pages: 1· 2

09/05/10

  12:06:00 pm, by The Dreamer   , 493 words  
Categories: Software, Computer, Networking, Cox HSI, AT&T DSL, Broadband

doing the transparent proxy thing

In the morning, I will open like 50 tabs in firefox...for the sites I check out every morning. And, going through my caching proxy helps. But, there are things that I can't get to using the proxy, so I will toggle off the use of proxy in firefox.

But, then I don't remember to switch it back on later....

Additionally, there are devices on my home network that I think could benefit from going through squid, but they don't offer easy ways to make that go.

So, the answer was to investigate transparent proxy. Which I finally got around to doing this weekend.

I added two new ports to my squid.conf

http_port coxtport transparent
http_port dsltport transparent

went with new ports for transparent separate from the existing ones, and two so that one squid cache handling either gateway....

I did a lot of googling around to figure out the iptables to add to my Sveasoft Alchemy running WRT54GS routers.

This is what I've settled on (for cox gateway):

iptables -t nat -A PREROUTING -i br0 -s ! box.lhaven.homeip.net -p tcp --dport 80 -j DNAT \
     --to box.lhaven.homeip.net:coxtport
iptables -t nat -A POSTROUTING -o br0 -s lhaven.homeip.net/24 -d box.lhaven.homeip.net -j SNAT \
     --to coxgateway
iptables -A FORWARD -s lhaven.homeip.net/24 -d box.lhaven.homeip.net -i br0 -o br0 -m state \
     --state NEW,ESTABLISHED,RELATED -p tcp --dport coxtport -j ACCEPT
iptables -A FORWARD -d lhaven.homeip.net/24 -s box.lhaven.homeip.net -i br0 -o br0 -m state \
     --state ESTABLISHED,RELATED -p tcp --sport coxtport -j ACCEPT

Full story »

03/01/10

  06:55:56 am, by The Dreamer   , 72 words  
Categories: Networking, Cox HSI

Will I get a new router or not?

Well, this is interesting....

The best I was getting after the latest Cox speed upgrade was:

But, with Wondershaper(QoS) turned off, I'm now getting speeds like these:

It might be acceptable to stay with my current set up, rather that seek out a new router and learn dd-wrt.

I did add a Hawking Broadband Booster (HBB1) that I got off of eBay to at least try to do some QoS.

Hmmm... :hmm:

Now instead of subjecting some poor random forum to a long rambling thought, I will try to consolidate those things into this blog where they can be more easily ignored profess to be collected thoughts from my mind.

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