Airport Express 802.11n on third party network

Hi,
I've got an 802.11g wireless network with one older Airport Express 802.11g Base Station and a newly purchased Airport Express 802.11n Base Station. For some reason the new Base Station won't work properly on the 802.11g network. I can configure it from factory settings and it will connect to the network but as soon as I try to get it up and running with the older Base Station it disconnects and can't reconnect to the network. Is there anyway to configure the newer 802.11n (default) Base Station to boot with 802.11g as its default protocol?

Did you set up the new AX in "Join a wireless network" mode? After you restart the AX, is there a steady green light on it? Can you see the AX on Airport Utility.
If you are still having problem, try disable the security temporarily see if that is causing the problem.

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After setting up my brand new Airport Express 802.11n and accidentally using it to connect my iMac to the network...my iMac no longer connects through Ethernet? Any ideas...I have tried everything without success!!

I have been using Apple technology for about 10 years starting with 1st generation iPods and our house now includes a 5 year old iMac, all versions of iPods and touches, Apple TVs (both generations) and most recently an iPad 2. I have always told family and friends that Apple technology just works. Unfortunately that stopped today. I bought a new Airport Express 802.11n to use for AirTunes around my new pool. I set it up from my iMac and accidentally used it to connect my iMac to the network for a short time. Now I can no longer connect the iMac to the network using a hard wired Ethernet cable. I have tried resetting everything possible, from hubs to routers to the Mac itself and it just will not connect to the network through Ethernet any longer. I am now a very frustrated Apple user especially when the support site says I can't use the fast path support because my product was manufactured 5 years ago...I just bought it at BestBuy yesterday. All other computers and itechnology in the house are connecting via wifi and Ethernet without any issue except from my new iMac boat anchor. Anybody who can help me??? Thanks

John, thanks for the email so quickly.
I too hope I haven't tried "everything" either but I am reasonably technical. I had done what you suggested to do before but I did both again.
Ethernet is yellow in the left side bar. In the right pane it's status says Connected but then below it says "Ethernet has a self-assigned IP address and will not be able to connect to the Internet."
I have tried the assist me menu and Network Status has Ethernet Green, Network settings Yellow, ISP Green, and Internet and Server Red and Failed for both. I have turned things off and on, checked cables, deleted all locations and tried restting them up but to no avail. I even disconnected everything and connected the mac directly into the cable modem itself and the thing still will not connect.
Thoughts???

I'm trying to extend the range of an Airport Extreme 802.11g by adding an Airport Express 802.11n. I set the Express up to join the existing network, but it does not make any difference in the range of the network. What's wrong?

I'm trying to extend the range of an Airport Extreme 802.11g by adding an Airport Express 802.11n. I set the Express up to join the existing network, but it does not make any difference in the range of the network. What's wrong?

Let me see if I can help you with the basic WDS configuration steps:
Note: To help facilitate the setup, temporarily connect the AXn directly to the AEBS LAN port using an Ethernet cable. Once the setup is complete, you can move the AXn to the desired location. For all configuration steps you will be using the AirPort Utility. Before starting, be sure to jot down the AppleIDs for both base stations.
802.11g AirPort Extreme Base Station (AEBS) Configuration
AirPort Utility > Select the AEBS > Manual Setup > Wireless tab
Wireless Mode: Participate in a WDS network
Manual Setup > WDS tab
WDS Mode: WDS main
Allow wireless clients (checked)
WDS Remotes: <enter the AppleID for the AXn here>
Click on Update and allow the base station to restart.
802.11n AirPort Express Base Station (AXn) Configuration
AirPort Utility > Select the AXn > Manual Setup > Wireless tab
Wireless Mode: Participate in a WDS network (Note: You may have to hold down the Option (Mac) or Control (PC) key to see this option in the list.)
Manual Setup > WDS tab
WDS Mode: WDS remote
Allow wireless clients (checked)
WDS Main: <enter the AppleID for the AEBS here>
Click on Update and allow the base station to restart.

Cannot Connect Airport Express 802.11n to WEP 64 Bit Wireless Network

I am currently use a Netgear MR814 who's only built in security is WEP 64bit.
I am attempting to connect my Airport Express 802.11n to it and I see the WEP 40 bit option and use that and it puts in my password for the wireless as 0xPASSWORD.
However it is unable to connect to the network. I scoured these forums and attempted the "$" escape character and the "" option by none of these work.
Is there a way for me to configure my AE to be able to connect to my (older) wiresless router?

I found information indicating that this airport express must be set up by airport utility 5.6.1, but that version is not supported by Lion.
AirPort Utility 5.6.1 is not supported by Lion....it was designed for Snow Leopard.
You need the correct version of AirPort Utility 5.6 for Mac OS X Lion
Give the correct version a try and then please report on your results.

HT4259 When a Netgear N 300 wireless router is the base station for my network, what steps do I take to add AirPort Express 802.11n as an network extender?

When a Netgear N 300 wireless router is the base station for my network, what steps do I take to add AirPort Express 802.11n as an network extender?

You don't have to do anything to the netgear.. the Express cannot wirelessly extend non-apple networks. You must plug the Express in by ethernet and create a new wireless network.. this can be the same name (SSID) and security as the netgear so it can become a roaming network.

Unable to Connect Using New AirPort Express 802.11n

My mom purchased an AirPort Express 802.11n wireless router (AX) and I, as the designated "technology guru", was tasked with setting it up. Unfortunately, I am having problems out of the box.
When I connect it to the wall, it is found by AirPort Utility, but when I try to set it up, it is unable to connect to the wireless network. ("An error occurred joining the selected wireless network." "An error occurred, close the configuration window and try again.") This is annoying because I have an older AX and it was true to the "it just works" Apple mantra. It is also annoying because the error message has a comma splice.
Feeling pretty proud of my "technology guru" title, I come here to see what I could be doing wrong. I try connecting the computer directly to the router via ethernet cable. With this, I am able to setup my wireless network. I am still not able to connect to it. Additionally, once the AX has been configured, the AirPort Utility can't find it.
I tried updating firmware to 7.5.2. I've tried downgrading to 7.3.2. I've tried hard resets, soft resets. Every tip I could find I have tried. Please help. My self-confidence is wearing out.
Is it time for a call to Apple or a visit to the Apple Store?

Are you trying to configure the Express to "join" the wireless network?
If yes, the message you are receiving is likely an indication that you do not have the correct security settings selected for the Express. Unless the security settings between the wireless router and Express match up exactly, the Express will display the error that "an error occurred, etc".
The easiest way to confirm if you have this problem is temporarily set the main wireless router to "no security" and try to connect the Express that way. If you can connect, then you know that it is a security issue.
Please tell us the exact setting for security that the wireless router there is using and we'll try to give you some more ideas.
The Express will connect. It's just a matter of finding the right settings.
Message was edited by: Bob Timmons

Speed issue with TC and Airport Express 802.11n in WDS mode...

Here is my problem.
I replaced my older base station / Express duo with
a new Time Capsule (1TB) and a new Airport Express (802.11n).
I set up the network with the TC as base station running a WDS network (WDS main) and the Express is the WDS remote.
When I check the wireless clients from the TC, I find my iMac running at 130Mbits and the Extreme at 54Mbits.
No other wireless clients are connected to the network (I kept my slower network as a parallel one for my "older" Macs).
The only other connected device is my Dish network DVR that is connected via an Ethernet cable directly to the Express.
So my question is why does the Express not communicate at >54 speed rate with the TC?
And, why does my iMac connect with 130 and not with 300Mbits?
Any thoughts?

Instead of using WDS, you should take advantage of the "Allow this network to be extended" option that is available for the 802.11n AirPorts including the TC. WDS only operates in the 802.11g radio mode.
Here's the basic setup:
o If practical, place the base stations in near proximity to each other during the setup phase. Once done, move them to their desired locations.
o Open AirPort Utility and select the base station that will connect to the Internet.
o Choose Manual Setup from the Base Station menu, or double-click the base station to open the configuration in a separate window. Enter the base station password if necessary.
o Click AirPort in the toolbar, and then click Wireless.
o Choose “Create a wireless network” from the Wireless Mode pop-up menu, and then select the “Allow this network to be extended” checkbox.
o Next, select the base station that will extend this network, and choose Manual Setup from the Base Station menu, or double-click the base station to open its configuration in a separate window. Enter the base station password if necessary.
o Choose “Extend a wireless network” from the Wireless Mode pop-up menu, and then choose the network you want to extend from the Network Name pop-up menu.
o Enter the base station network and base station password is necessary.
o Click Update to update the base station with new network settings.
(ref: Page 46 of "Designing AirPort Networks Using AirPort Utility).

Speed issue with WDS, Airport Extreme, and Airport Express 802.11n

I have a Airport network set up using WDS and two airport base stations: an Airport Extreme 802.11n, and an Airport Express 802.11n. The Extreme is configured to be WDS main and is connected to my cable modem and other computers, while the express is WDS relay and acts as a switch.
I don't actually have any wireless clients connecting to the express. I'm using it to connect a mac with no airport card to the network by plugging it into the ethernet port on the express. For the most part, it works, and the mac gets a network address and can access the network. However, the connection speed from the Express to the Extreme seems slower than it should be.
Since both are 802.11n, and the Mac is plugged into the Express's 10/100 ethernet port, I figure the theoretical top speed that the Mac should be able to communicate with another device plugged into the Extreme is at around the same speeds as 100 mbps ethernet, since the 100 mbps ethernet connection should be the bottleneck in this case. In reality, the speeds are much slower: when I transfer files between a machine connected to the extreme (via ethernet) and my mac, the speed tops out at about 2 megabytes a second, if that.
I looked in the Airport Extreme's logs, and it indicates that the Express is only connected at 54 mbps, as though it were a 802.11g Express. I have no idea why this is! Also, the only wireless communication is between the Extreme and the Express, so one wireless device acting as a relay for another (and thus cutting the throughput in half) shouldn't be an issue.
Does anyone know why the speeds are so slow, and if there's anything I can do to improve them?

Hello Brian Kendall. Welcome to the Apple Discussions!
I looked in the Airport Extreme's logs, and it indicates that the Express is only connected at 54 mbps, as though it were a 802.11g Express. I have no idea why this is!
That is because you established a WDS which only runs in 802.11g. Since you have two 802.11n base station, you would want to take advantage of the "Extend a network" feature available with these base stations.
Here's a typical setup:
o If practical, place the base stations in near proximity to each other during the setup phase. Once done, move them to their desired locations.
o Open AirPort Utility and select the base station that will connect to the Internet.
o Choose Manual Setup from the Base Station menu, or double-click the base station to open the configuration in a separate window. Enter the base station password if necessary.
o Click AirPort in the toolbar, and then click Wireless.
o Choose “Create a wireless network” from the Wireless Mode pop-up menu, and then select the “Allow this network to be extended” checkbox.
o Next, select the base station that will extend this network, and choose Manual Setup from the Base Station menu, or double-click the base station to open its configuration in a separate window. Enter the base station password if necessary.
o Choose “Extend a wireless network” from the Wireless Mode pop-up menu, and then choose the network you want to extend from the Network Name pop-up menu.
o Enter the base station network and base station password is necessary.
o Click Update to update the base station with new network settings.
(ref: Page 46 of "Designing AirPort Networks Using AirPort Utility.)

Airport Express (802.11n) as non-NAT router?

I am considering to replace an old WLAN router by an Airport Extreme. For this, the Airport Extreme unit would need to work as a non-NAT router (my network consists of multiple independent subnets). I've looked through the (very helpful) discussions, but could not find a definitive answer to this question. So, can you tell me point-blank whether an Airport Express (802.11n) base station can be used as a *non-NAT router* (connected to subnet A via the WAN port, creating a different subnet B on the LAN ports)?

broadwater, Welcome to the discussion area!
No this can't be done. The AirPort Extreme base station (AEBS) can be configured to create a single subnet for all clients (LAN port or wireless) but in that mode DHCP and NAT are enabled.

Airport Express 802.11n problem

I have an Airport Express 802.11n.
I use it to send iTunes from my mac on my stereo system in the adjacent room, via my wireless network. I don't use it all that often. It has worked fine over the two or so years I've had it
A couple of weeks ago I had a new BT Home Hub 5 installed, this may be just a coincidence but I tried to use my Airport Express 802.11n yesterday with no luck. All I get is an amber flashing light. I've plugged the Airport Express 802 into the mains right next to my imac but that has not helped. My Airport Utility doesn't find or show my Airport Express.
What do I do? Can anyone help?
Hopefully
Rob

Here's an update:-
By re-setting my Airport Express 802 and updating the firmware, I can now get it to work when connected with an ethernet cable and changing my settings from DHCP to Bridge.
However, I still can't get it to work wirelessly.
Is this a known problem with the BT Home Hub 5 and BT Infinity?

Airport Express 802.11n + Airport Extreme 802.11n 2.4ghz but not 5ghz?

I can't get my Airport Express 802.11 to extend the network of my Airport Extreme 802.11n using 5Ghz only... but it will work with "n only 2.4Ghz"....
any solutions?
Message was edited by: Eric Carpenter

Addtional info both AE's now have ver 7.5.2 installed, prior it was 7.6 and situation is still the same.

Airport Express 802.11n not seen in utility scan

I have an Airport Express 802.11n and the Airport utility scan isn't seeing it. I've reset it back to factory and still not being seen. Help please

After a factory default reset, the AirPort Express is broadcasting a wireless network with a name like Apple Network xxxxxx.
If you are tying to configure the Express using wireless, you need to make sure that your Mac is logged on to this network first, before you open AirPort Utility.
It's also possible to connect an Ethernet cable from your Mac to the AirPort Express and then open AirPort Utility. Once the Express has been configured an updated, you can remove the Ethernet cable.

Can connect a mac LAN Airport Express 802.11n to an existing PC's LAN...

Hi. In my company we have a PC wireless LAN with internet routed with DHCP and mac/wep security. Can the Airport Express 802.11n connect it to that network, and share the internet and win network to macs, conforming another intranet...?
Thanks in advance.
Sorry but I'm new in Airport topics.
Enzo.
iMac Intel Core Duo 2Ghz/2GbRam Mac OS X (10.4.8)

The new Airport Extreme can do this.
There is a bridging mode which will simply extend your network to wireless.
You have the option of a backwards compatible 2.4GHz mode. Which will support older WiFi hardware on Macs and PCs.
And there is a faster 5GHz mode which will work with newer Macs (and presumably 802.11n equipped PCs)

Extending range of Linksys WRT310N router with Airport Express 802.11n

I am trying to extend the range of an existing wireless network set up with a WRT310N router with an Airport Express 802.11n - I've tried choosing both "Participate in a WDS network" and "Extend a wireless network" and both have run into problems.
Any advice would be greatly appreciated!
Thanks, Amy

amysinsh, Welcome to the discussion area!
Sorry but this is not possible.
It would be possible if the wireless network was created by another AirPort Express (AX), anAirPort Extreme base station (AEBS), or a Time Capsule.

AirPort Express 802.11n (1. Generation)

Wie kann ich mein
AirPort Express 802.11n (1. Generation)
unter Maverick einrichten?

its connectet to another wifi (fritzbox or somethink) and works with airplay, nothing else.
i'm just wondering if the ethernet port works with a usb server or something like that. the apple webside doesn say real yes or no. (or i dont understand it)
1.gen: http://support.apple.com/kb/SP1
- One 10/100 Ethernet port for connecting a DSL, cable modem or Ethernet network
2.gen: http://www.apple.com/airportexpress/specs/
- 10/100BASE-T Ethernet WAN port for connecting a DSL modem, cable modem, or Ethernet network
- 10/100BASE-T Ethernet LAN port for connecting a computer, Ethernet hub, or networked printer
so it is an ethernet network what i use ?

Airport Express 802.11n on third party network

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