Airport Express as ethernet - Airport bridge

I just bought an Express thinking it would be easy to configure to bridge my existing DSL -> wifi connection to a new wireless LAN.
Before I open the box I would like to know for sure that this will work. If the Express can't do this, I'll order a LinkSys WET54G bridge.
Our internet connection is via Airport as we live on our yacht. Our G4 connects to the net via a 24db antenna to the marina wifi network. The G4 is configured w/ Internet Sharing ON.
Our iBook connects to the net OK over ethernet via the G4 sharing. Now I'm trying to create a local wifi LAN on the boat so we can avoid CAT-5 strung around the boat.
Is the Airport Express the right solution?
Any suggestions mucho appreciated!
Steve

iFelix wrote "You can connect an Airport Express to the G4's ethernet port and configure to not distribute IP addresses and this will work."
Thanks heaps - got that. Will the wireless client[s] receive their IP addresses from the G4 DHCP server [Internet Sharing]?
I ask because all the Apple docs I've seen on configuring Extreme or Express as a bridge say that "all AirPort and Ethernet computers need to have IP addresses set manually and use the same subnet mask."
E.g., In Designing Airport Networks, p48,
Using the AirPort Extreme Base Station or AirPort Express as a Bridge
You can turn off the base station’s Internet sharing features (which provide IP addresses to AirPort computers using DHCP or NAT) to allow bridging between the network’s wireless and wired computers. With bridging turned on, AirPort computers have access to all services on the Ethernet network, and the base station does not provide Internet sharing services. Using the base station as a bridge can be a way to address incompatibilities between the base station’s Internet sharing features and your ISP’s connection method. To use the base station as a bridge, all AirPort and Ethernet computers need to have IP addresses set manually and use the same subnet mask.

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Using Airport Express as Ethernet Access for Network Audio Receiver

Hello,
I have a quick question.
I recently bought a Onkyo CR-N755 Network receiver.
I would like to take advantage of the network radio functions, but am running into a problem.
I created an "Internet Sharing" set-up so that my macMini shared it's wi-fi signal over Ethernet, but it seems that this creates a new network as the receiver shows that it has IP address 192.168.2.3, where as everything else in the house is on 192.168.1.xxx. The receiver was able to access internet radio, but I could not find it with the controller app on my iphone, presumably because it was on a different network.
I think that the easiest solution would be to buy an Airport express and Connect the receiver to it by LAN.
In order to do this, would I set up the express as a bridge, create a new network with the same settings as the Extreme, or would I have to extend the network? I have read that bridging reduces bandwidth, so I would prefer not to do that if possible.
So can (and how do) I go...
Airport Extreme --wireless-- Airport Express --Ethernet-- CR-N755 while still keeping full bandwidt for the 3 ipads, 2 iphones, 2 wifi macs, appleTV, and numerous connected gaming systems that I, my wife, and 3 children use?
Thanks for any help you can offer.

In order to do this, would I set up the express as a bridge, create a new network with the same settings as the Extreme,
This option would require a permanent wired Ethernet connection between the AirPort Extreme and AirPort Express. This will provide full bandwidth over the entire network.
or would I have to extend the network
This setting would be used if you plan to connect the AirPort Express to the AirPort Extreme wirelessly. There will be some unavoidable loss of bandwidth over the network with this type of setup.....approximately 30-50%, depending on a number of factors.

Connecting aiport extreme and airport express via ethernet cable ?

Is it possible to connect an airport extreme to an airport express via ethernet cable, I ask because I want to expand the range of my wifi network to the basement of my house, the floors are really thick concrete so I installed some ethernet cable runs, I hope somebody can help me, thank you.

+How do I do it ? Do I connect the modem to the airport extreme and then run the ethernet cable from one of the extreme's ethernet ports to the express ethernet on the basememt and a second cable from another of the extreme's ethernet connectors to the express on the second floor+
Yes, this is exactly correct.
To configure each AirPort Express (AX)
Open AirPort Utility, click Manual Setup
Click the Base Station tab below the icons to name your device, assign a device password and adjust time zone settings. Give each Express a separate name so you can identify then easily.
Click the Wireless tab
Wireless Mode...Create a Wireless Network
Wireless Network Name...Exact same name as your AirPort Extreme network
Radio Mode 802.11n (802.11b/g compatible) if you want to use 2.4 GHz
Channel...Automatic
Wireless Security...Exact same setting as your AirPort Extreme network
Wireless Password....Exact same setting as your AirPort Extreme network
Click the Internet icon
Change the Connection Sharing setting at the bottom to "Off (Bridge Mode)"
Click Update at the lower right and the AirPort Express will restart in 20-30 seconds
I think it is easier to configure each AirPort Express with AirPort Utility by temporarily connecting it to your computer with a short ethernet cable. Once you have saved the configuration, you can move the Express to the location that you need.
Please post back on your progress.

Airport Express as a Wireless Bridge and AirTunes?

I have a linksys router and just got a Tivo I was thinking of getting the Tivo wireless adapter but after much though i had a brainstorm
What if i were go get an express and hook it up as a wireless bridge (connect the Tivo to the ethernet port) and while i am at it connect my computer to my stereo system via AirTunes.
Is it possible to use the Airport Express as a wireless bridge and use airtunes at the same time while using my linksys router?

To do this, you must use WDS. Very, very, very few 3rd party devices are compatible with Apple's WDS.
The Linksys WRT54G or WRT54GS (not latest versions v5) however are compatible with Apple's WDS. If you have one of those, it is possible.

Connecting to Airport Express via Ethernet Cable

Dear Apple Support Community,
My setup at home is such that all my devices are in such close proximity to the Airport Express, and therefore I connect everything to the Airport Express via ethernet cables (NAS, Apple TV, PS 3).
The final step in my network setup would be to connect my Macbook to the Airport Express to connect to the internet using the Ethernet Cables, instead of using the wireless connection - because my Macbook is positioned right next to the Airport Express.
However, I am struggling to get the Macbook to connect to the Internet via the Ethernet Cable through the airport express. Is there a special way to set this up if this can be done. I know Wireless would be the answer, but the problem is, when I download movies etc, I write the files directly onto the NAS which happens a lot quicker than doing so via WiFi.
I hope the above question makes sense.
Thanks in advance for any feedback.
Regards
ST

Hello Brian Hunt1. Welcome to the Apple Discussions!
I have an old PowerBook G3 and I do not have a wireless card for it. My plan was to connect it, via Ethernet cable to my airport express which is on my home wireless network (DSL to Mac Mini to AirPort Express via built-in AirPort).
Unfortunately, the network configuration your describing, where you would use OS X's Internet Sharing feature to share the Mac Mini's wired Internet connection wirelessly with the AirPort Express Base Station (AX), won't work.
If I cannot connect my laptop this way, could anyone suggest a wireless card that is compatible with this slightly antiquated, yet very useful machine?
Only the "Pismo" PowerBook G3 is capable of using the original AirPort card. If you have this model, then the following DIY instructions will show you how to install it.
If this isn't your model, then check out the following vendor offerings:
o QuickerTek
o hField Technologies' Wi-Fire

Can i use an airport express as both a bridge and for airtunes?

I have an Airport Extreme Base Station (5th gen) and an Airport Express. The Airport Express is currently set up only for Airtunes. I would like to use it to extend my existing wifi signal to the backyard. Do I have to use the Airport Express EITHER for Airtunes OR as a bridge, or can I do both simultaneously?

The AirPort Express can be configured for the following uses simultaneously: extend a wireless network, AirTunes, and printing. Here I am assuming that you will be using a wireless connection between the AirPort Extreme and AirPort Express.
Hopefully, your AirPort Express is the newer "n" wireless version, because this will provide the best network performance, and it is also easy to configure as well.
As to whether you will have adequate signal strength in the back yard, that is difficult to predict in advance. A lot will depend on the distance that the Express is located from the AirPort Extreme, how many walls and obstructions are in the signal path, and how much of the backyard area that you intend to cover.

How do I setup Airport express with ethernet connection to my modem?

Hi there - hoping to get some helpg as I'm having challnges setting up my Airport express via ethernet cable connection directly to my router. It will setup wirelessly no problem, but I occasionally get dropouts when streaming music and I'm hoping to remedy that with a direct cable connection. I know I have to change some settings in my airport utility, but haven't had any luck getting it right.
Here is my setups if it helps:
Airport express, 1st generation, model A1264
Cisco router (provided by my intenet provider)
Macbook Air, running 10.8.5
Airport utility version 6.3.1
Thanks!
Phil

Unfortunately, you are getting incorrect advice here. Might be a good idea to start a new post, since the original thread is long out of date.
First, please confirm that you have a compatible Express with the AirPort Extreme. This would be either the current A1392 version.....or the previous A1264 version.
Next, we need to confirm "how' you want to extend, since you do not mention this in your post.
Are you planning to "extend" by connecting the AirPort Express to the AirPort Extreme using a permanent, wired Ethernet connection (highly recommended).....or.....are you trying to "extend" by having the Express try to connect wirelessly to the AirPort Extreme?

Question re AEBS Connected to Airport Express via Ethernet

If I have an AEBS that is being used to extend the range of my wireless network, if I connect an Airport Express via Ethernet to this AEBS for purposes of itunes airtunes will this work and will the wireless network remain wireless-n?

Yes, it will.
You also have the option of (a) completely turning off the radio on the Airport Express or (b) leaving it on, and using it to create a b/g point of access to your LAN thus allowing you to run the AEBSn in n-only mode for your n-capable wireless clients.

Connecting Two Airport Express Via Ethernet

I have a unique situation in which I would like to connect two airport express via ethernet. Here is the situation: I can connect the first AX directly to the internet and set up a WDS for the second AX. Unfortunately, the second AX signal does not reach where I need it to go. I can run an ethernet cable between the two. Is this setting valid for a WDS? Or does the WDS have to be wireless? If I can set up the WDS using an ethernet, will the relay AX broadcast the internet wirelessly then?
Are there any specific settings I should know about?
Any help would be great.
Thanks in advance,
Debbie

I currently have an old snow basestation at this location. Can I plug an ethernet cable into it and connect it to the AX?
Yes that will work.
My understanding was that the older basestation could not do this?
I think you have it confused with extending a network wirelessly. That is not possible with the snow AirPort base station (ABS).

AirPort Express over Ethernet lost the connection

I have an AirPort Express device. It's works well, if I connect it over WLAN. If I connect the AirPort Express over Ethernet via cable, then after about 15 minutes, I lost the connection between my PC and the AirPort Express.
Does I have to change settings in my router?

then when I try to switch it to extending
That is not the correct setting to use.
"Extending" is only used when an AirPort connects using a wireless connection to another AirPort router.
When the AirPort connects using Ethernet, you have to use the "Create a wireless network" setting.
It might be a lot easier if you simply start all over again and let the configuration "wizard" do most of the work for you. All that you really have to do is name the network, name the Express, enter the password and click Next. Everything else is handled by the configuration utility.
Post back if you are not sure how to do this.

HT1515 I'm getting poor performance from my apple TV, will plugging in my airport express via ethernet to apple tv increase its performance (poor wi-fi signal)

I'm getting poor performance from my apple TV, will plugging in my airport express via ethernet to apple tv increase its performance (poor wi-fi signal)

Yes, though it is less ideal than what I suggested earlier. You would need to place your AirPort Express in a location approximately midway between your AirPort Extreme Base Station and the TV. Then, using AirPort Utility, configure it to "extend a wireless network".
It may help. Bear in mind the signal thus "extended" by the Express can only be as good as the signal it can receive from the Extreme. That is the reason for selecting its appoximate midway location.
Read about it here: http://support.apple.com/kb/HT4145
Scroll down to "Wirelessly Extended Network (802.11n)" for a picture.
This solution requires an all-Apple wireless network. No third party stuff.
You mentioned using Ethernet. That would be a better idea. Scroll down to "Roaming Network (Ethernet-connected Wi-Fi base stations)" for a picture. In your case, the longer the Ethernet cable - hence the closer you can move the Express to the TV - the better

Unexpected error when connecting Airport Express A1264 to Airport Utility 6.3.1

My current wireless setup is and has been the following: Phone Jack --> DSL modem ---> Airport Express via Ethernet cable
Off of that connection we've been able to wirelessly run our MacBook, Apple TV and iPhones for several years.
We recently left for vacation, so I unplugged everything (apparently a huge mistake). When we returned from vacation, the wireless connection was intermittent and kept being dropped.
If I connect the Ethernet cable directly from the modem into my MacBook the internet works fine.
I tried refreshing the Airport Express by unplugging it and cycling it through. It continued to drop.
By opening the Airport Utility, a firmware update was recommended. However, since that update the Airport Express isn't detected anymore.
I tried a hard reset and Utility finds the Airport Express under "Other Wifi Devices" but then, at the end of trying to "Join the Airport Express to the Network" I get an "Unexpected Error" message.
Airport Express Model Number: A1264
Airport Utility: 6.3.1
OS: 10.8.5
I am very frustrated and way out of my league here with understanding how this all works and what I can do to fix it. If anyone has any suggestions or expertise to offer, I would greatly appreciate it.
Thank you for your time,
Amanda

Hi AMM222,
"Unexpected Error" message with Mountain Lion and AirPort Utility 6.3.x. Hopefully this is just a matter of enabling IPv6.
AirPort base station not seen or "An unexpected error occurred" appears in AirPort Utility 6.3
http://support.apple.com/kb/TS4597
This can happen if IPv6 has been disabled. To enable IPv6 for your network interface:
Choose Apple menu () > System Preferences, and then click Network.
If a lock icon appears in the lower-left corner, click it and enter your admin name and password to unlock the pane.
Click your network service (Wi-Fi or Ethernet) in the list, and then click Advanced.
Click the TCP/IP tab.
Choose Link-local only from the Configure IPv6 pop-up menu.
Click OK.
Click Apply.
The AirPort device should now appear in AirPort Utility.
Thank you for using Apple Support Communities.
Nubz

Airport Express (2nd gen), Airport Extreme and Airport TimeCapule (3rd Gen) interoperability

Airport Express (2nd gen), Airport Extreme and Airport TimeCapule (3rd Gen) interoperability
When all configured to provide wireless the network (Wired/Wireless) become unstable and very slow. When I disable wireless on the Airport Express the problem disappears. The problem effects all endpoint clients (iPhones, iPads, Mac's and windows) Any ideas?
I own the following
Airport Express 802.11n (2nd gen)
Airport Extreme 82.11ac
Airport TimeCapule 802.11n (3rd Gen)
Config
Each of the Airport's WAN port is connected my AT&T Uverse modem
Latest firmware on each device
All use static IP's (192.168.1.x)
Airport's are all configured to "Create a wireless network" with same network name, security and password.
Wireless options are using Automatic for Radio's and Channels
Router mode is "Off (Bridge Mode)"

ragu75 wrote:
Config
Each of the Airport's WAN port is connected my AT&T Uverse modem
Don't do that. Decide which one of your AirPort Base Stations is to serve as your router. Connect that one, and no others, to the modem. Connect all the others to it, and configure them as bridges.

Trying to update airport express by downloading airport utility 5.6 on my macbook pro/lion. getting error message "version of OS X on this volume is not supported" What does it mean?

Trying to update airport express by downloading Airport Utility 5.6 (which it says I need). When installing I get an error message, "...version of Mac OSX on this volume is not supported." What does it mean/what do I do?

For OS X Lion, you need to download this version directly from Apple Support Downloads.

Link Airport Express to an AirPort Time Capsule to use Airplay?

I am thinking about getting an 2GB AirPort Time Capsule. I use the Airplay feature on my Airport Express that is not part of the AirPort Time Capsule and that is the only reason I have not replaced the Airport Express with the Airport Time Capsule. Has anyone had any experience in setting up a these two units to do what they do together? Any potential problems linking these two units together?

If your intent is to use the new Time Capsule as your "main" Internet router, and then, use the Express for iTunes streaming this can be done without any real issues.
Please check out the following Apple Support article on how to configure an AirPort Express for iTunes.

Airport Express as ethernet - Airport bridge

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