Practically this leads to a complete firmware lock down preventing users to install third party firmwares. We all know what that means for security, innovation and freedom so the FSF launched a online form to easily voice user's opinions to the FCC at www. Feel free to tell the FCC your point of view! Popular Posts. Monitoring RAID drive health using StorCLI and MegaCLI plus other useful commands; Using dd-wrt on the Cisco Linksys e4200 v1 router. PPTP VPN Setup for DD-WRT If you don’t have a DD-WRT flashed router and would like to purchase one preconfigured with the EarthVPN DD-WRT application, our parther. Okay, so you need a router. Maybe you already had one blinking away and it’s taken a turn for the worse. Perhaps yours is working fine, but it doesn’t support 802. Not all wireless routers are made equal -- and the same is true for router brands. Here are some of the more reliable brands along with a few that aren't so much. Using dd- wrt on the Cisco Linksys e. Stewart Tate. Over the years, in our home lab, I’ve tested numerous wireless routers from a number of manufactures. Most have been returned because they simply can’t support the needs of our environment. We have researched and identified the Best Wireless Router. Read our reviews to find the Best Wireless Router and compare photos, specs and user reviews. ASUS is a leading company driven by innovation and commitment to quality for products that include notebooks, netbooks, motherboards, graphics cards, displays. We first evaluated the Linksys e. D- Link b/g router failed after years of reliable service. At the time, the Cisco Linksys e. N support on both 2. GHz. Specials were offered by Cisco on the v. After reading the specs and reviews, it appeared the v. Our infrastructure is used 2. Internet, multi- stream video, file transfers and Vo. IP service. We track network & service outages using pingdom. Any failure of the e. The e. 42. 00 wireless b/g/n 2. GHz router has been a stable work horse for almost five years. It’s able to handle a large number of concurrent connections while under heavy load from both wired and wireless traffic. All this without failing or requiring resets. Given our highly regarded e. I’ve started the search for a replacement router to support our ever increasing network demands. With the introduction of new AC wireless routers such as the Linksys EA8. So far, nothing has handled our requirements for performance and stability. Nothing has increased wireless distance in 2. GHz. I’ve been asked “What firmware do we use in our Cisco Linksys e. At this time, we use the latest stock firmware available from Cisco. It provides the most stable routing for our demanding environment. I attempt to keep current with developments in a number of router firmware projects such as Open. WRT, Tomato and dd- wrt. Each offers a richer, more flexible feature set, compared to stock firmware. I’ve evaluated new releases for the e. I’ve become a big fan of dd- wrt. While we have not yet located a stable dd- wrt release for our Linksys e. Linksys WRT6. 10. N router has been given a new purpose in life thanks to features in dd- wrt. The firmware has the ability to turn a router into a wireless bridge. This wireless bridge supports our network traffic to a color laser printer, color scanner, ps. We. Mo devices and HDTV. One of the keys to a stable network is finding a router with a stable firmware level available. Either stock firmware from the manufacture or firmware available from one of the router firmware projects. During our search for improved firmware for the e. I came across the following material written by Steve Jenkins at http: //stevejenkins. Steve’s site was down but has returned to life. Perhaps, he was offline testing a new dd- wrt level . I look forward to trying this firmware level on our backup “e. This post is a reference post for those looking to squeeze maximum speed out of their Cisco Linksys E4. DD- WRT. The DD- WRT build I currently recommend for this router is 2. Brain. Slayer). Optimizing DD- WRT on the Linksys E4. The Linksys E4. 20. It uses simultaneous dual- band 2. GHz antennas, which allows wireless clients to connect at speeds up to 3. Mbps on each antenna, respectively. For physical connections, it boasts four Gigabit Ethernet ports for high- speed wired LAN connections and a USB 2. The first version of the E4. Broadcom BCM4. 71. MHz with 6. 4MB of total RAM and 1. MB available flash. That’s good news for router hackers, because the Broadcom chipset means it will support third- party open source firmware (such as Tomato or DD- WRT), while the 1. MB of available flash means the fully- loaded “big” and “mega” versions of those firmwares (which boast all the cool features) will comfortably fit on- board with space to spare. Unfortunately, the newer E4. Marvell CPU and chipset, which is unsupported by third party firmware, meaning the E4. Linksys has produced with third- party firmware support. As of this post, they’re still available in the Linksys Home Store as refurbished units for $7. Hint: If you call them @ 8. If you simply unbox your E4. It’s fast, easy to set up, fast, feature- rich, fast, reliable, and fast. But, it’s possible to make it even faster, more reliable, and more feature- rich by installing a current build of DD- WRT firmware. DISCLAIMER: Following are the steps I used to get my router how I like it. You might want things another way, and that’s totally fine. If you have a router other than the E4. They will not work with the E4. Keep in mind that it’s possible to render your router inoperable if you install firmware that’s not specifically designed for your router or skip any steps when installing. Proceed with caution and at your own risk. It’s strongly advised that any firmware updates be made with a computer that’s connected to the router via a physical Ethernet cable. Once the firmware is loaded, I also like to mess with configuration settings via a physically connected computer, just in case I hose something in the wireless settings and can’t reconnect. Ready? After verifying that I had the original “v. It’s very important that you follow those instructions when upgrading your router, especially when it comes to doing a proper 3. The first time you flash this router, you must use a build of the firmware that’s made specifically for the E4. A DD- WRT build that’s router- specific is called a “trailed” build. Trailed builds contain model- specific headers that allow flashing from the router’s stock firmware, and will always have the model number of the router in the filename. The DD- WRT E4. 20. Wiki entry recommends using an older mini build for your first E4. Again, don’t try to use anybuild other than a “trailed” build on your first flash of an E4. I found a decent You. Tube video where a guy named Dan Carter walks through the DD- WRT firmware upgrade process on a stock E4. He goes through pretty slowly, but if this is your first DD- WRT install, it’s not a bad idea to watch. Keep in mind the versions he installs are older than the ones I reference in this post, so use my newer filenames while you follow along with his process, and you’ll be fine. As stated in the DD- WRT. WARNING AFTER installing DD. The ONLY exception to this rule is that it’s alsoalways safe to flash a trailed build for your router at any time (even on top of a previously flashed trailed build). Once you’ve completed your initial flash with the “mini” build listed above, you’re ready to flash the “mega” build I recommend for the E4. Brain. Slayer’s dd- wrt. The “mega” build in this step provides all available DD- WRT functions (as opposed to the smaller “standard” and “mini” builds), including the popular Open. VPN, and as a result is much larger than the mini build in size. But since the E4. RAM available to run this build, it’s the one I run on my E4. This build will probably meet or exceed your needs, too, and so for the vast majority of users (including power- users), that’s what I recommend. Remember: flash a trailed mini build (liked the one in step #2) first, directly from your stock Cisco/Linksys firmware. Then, once you have any version of DD- WRT running on your router, you can upgrade to a more recent and/or bigger trailed build or - nv. Remember, though not required, it’s always safest to do another 3. DD- WRT build. 5. Because a large number of wireless devices in my house are Apple consumer products (i. Pods, i. Pads, i. Phones, etc.), I wanted to optimize my speeds for Wireless- N devices like these. Following are the non- default settings I currently have configured on each tab and sub- tab in my router’s DD- WRT admin interface. If a setting isn’t mentioned, it’s because I’ve left it at the default. Again, your perfect settings may be different than these. I’ve arrived at these after reading through tons of discussions in the DD- WRT Forums combined with a lot of personal experimentation and testing. I also recommend reading through some of the DD- WRT Wiki Tutorialsthat might address some of your particular needs. Be sure to press the “Save Settings” button at the bottom of a tab’s page before clicking to a new tab. Otherwise, you’ll lose your changes. This saves your new values, but doesn’t apply them. You’ll need to press “Apply Settings” after you’ve saved all your desired settings, after which you’ll likely need to reconnect your wireless devices. Setup : Basic Setup. Router Name: Use any name you like, like “Home Gateway Router”Host Name: Anything will work here, but I always use “gateway”Local IP Address: 1. Subnet Mask: 2. 55. Gateway: 0. 0. 0. Local DNS: 0. 0. 0. DHCP Server: Enable, and leave all the defaults. Also, I recommend putting in 8. Google’s DNS servers) for Static DNS 1 & 2 for fast DNS lookups. NTP Client: Enable. Time Zone: Pick the appropriate one based on where you are (I picked US/Pacific)Server IP/Name: pool. Wireless : Basic Settings. Because the E4. 20. GHz band and the second (wl. GHz band. I use mostly default values here for both antennas. The Wireless Network Mode you choose will depend on whether or not you have older B devices on your network. If you do, you’ll need to used “Mixed.” In most cases, however, you can set it like I do: “NG- Mixed” on wl. N- Only (5. GHz)” on wl. This allows the faster N devices to access the 5. GHz antenna without competition from G devices, which can drop the speed. However, some N devices only run on 2. GHz channels, so that’s why I configure the 2. N and G. Note that I use the same SSID for both antennas, so devices can “hop” between them smoothly. Depending on how many other Wi. Fi networks exist in your area, it may be useful to tinker with manually setting channels and channel widths. If you live in a more “congested” area with lots of Wi. Fi signals, you may want to experiment and find the channels that give you the least interference. The lower the interference, the higher your speeds. I recommend installing the free utility in. SSIDer to scan for Wi. Fi signals and help determine the best channel(s) for your area. In my neighborhood, there’s not a lot of interference, so I’ve found I get great results using “Auto” for the Channel and Channel Width settings for the 2. GHz (wl. 0) antenna. However, according to DD- WRT contributor Fractal, with the 5.
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