How do I see my DHCP clients list on my new Airport Extreme AC?

I've been searching through and I've seen a lot of discussions about seeing your DHCP clients. The problem I have is that they are older discussions, 2012 and older.


I just purchased a new Airport Extreme AC to replace my very trusty Cisco NAT. I'm trying to get better range (new job required re-configuration of tech items in house) and not as much buffer bloat/rebuffers while streaming video. (I have a very solid Verizon FiOS 50/25 connection). The one thing I'm not finding is a list of wired & wireless DHCP clients and their information.


While I most certainly appreciate Apple's "Set it and forget it" capability and reputation, the network admin, techy, geek, engineer side of me would like to know more. I run back ups, stream video, have a lot of home automation wireless, kids on iPad's, iPhone's, work PC (bad words I know...), remote desktoping, remote desktop over the internet, Network Attatched Storage device, etc happening here (not all at the same time usually). Oh yeah, I'm a perfectionist too. So needless to say I crave more information.


Any help is appreciated. Or am I just at a point where I'll need to push the "I believe" button?

iMac, Mac OS X (10.7.3)

Posted on Aug 24, 2013 6:25 PM

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45 replies

Dec 30, 2013 9:05 AM in response to joebark65

If you are running AirPort Utility 5.6.1 and the tab for DHCP Clients does not appear next to Wireless Clients, this indicates that you have the AirPort Extreme configured to operate in Bridge Mode.


You can verify this by clicking the Internet icon at the top of the screen, then clicking the Internet Connection tab just below the icon.


You will see that the setting for Connection Sharing is set to "Off (Bridge Mode)" on your AirPort, as in the example below:




User uploaded file




That means that you have another modem/router or gateway device that is handling the DHCP assignments for all clients on the network....and you will need to get into the logs of the modem/router or gateway to see the complete list of DHCP Clients.

Dec 8, 2014 11:38 PM in response to tobylaura

Router: Airport Time Capsule 2nd gen 7.6.4

Airport Utility: 6.3.4

Computer: Intel Mac OSX 10.10.1


I found that if I hold down "Option" and then double click my router in "Airport Utility",

It will open with an added tab of "Summary". If I don't hold option, I get a side window,

with the airport info and click "edit" and no summary tab is available.


As you can see below, it list all of my wireless clients.

I have no wired clients, so not sure if it would show those.


Hope this helps.

User uploaded file

Oct 4, 2015 11:48 AM in response to sailingtwidget

I have found the answer after of lot of experimenting. I am running El Capitan 10.11 and Airport Utility 6.6.3 and here is how I found a method to identify the IP address of the DHCP clients on my Airport Extreme (old version and new AC version).


Open Airport Extreme (works on AirPort Extreme and AirPort Extreme AC - I Have both).

Click on the Airport you want to find the wireless clients for - a pop up box appears showing the DHCP clients names but not IP addresses.

Mouse over the client in question (no need to click, just wait a second) and another pop up will open showing you the name, IP address, hardware address, etc.


User uploaded file


Hope that helps all like me who were pretty frustrated at not being able to find it.


PS - this also works on the wired AirPort connections. Click on Other Wi-Fi devices, you can then click on any wired connections and do the same thing for hardwired devices connected to the Airport.

Aug 25, 2013 6:30 AM in response to sailingtwidget

How do I see my DHCP clients list on my new AirPort Extreme AC?

Unfortunately, you can't, since Apple removed this function in AirPort Utility 6.x versions.


The best that you can do is a Wireless Clients List as follows:


Open Macintosh HD > Applications > Utilities > AirPort Utility

Hold down the option key while you double click on the AirPort Extreme icon

Click the small arrow next to each client to reveall more information about the connection

Aug 25, 2013 6:32 AM in response to sailingtwidget

How do I see my DHCP clients list on my new AirPort Extreme AC?

Unfortunately, you can't, since Apple removed this function in AirPort Utility 6.x versions.


The best that you can do is a Wireless Clients List as follows:


Open Macintosh HD > Applications > Utilities > AirPort Utility

Hold down the option key while you double click on the AirPort Extreme icon

Click the small arrow next to each client to reveall more information about the connection

Dec 30, 2013 11:16 AM in response to joebark65

It appears that you are using AirPort Utility on a PC...and I don't have one here to test.


My DHCP List shows all devices....both wired and wireless. If yours does not, then I do not know why.


The IP address of the system I am currently using is not in the list,

I do not know what you are referring to here when you say IP address of the system.


If you close AirPort Utility and then open it again, the Summary page will indicate what your Public IP address is and what network IP address the AirPort is using. That IP address will be 10.0.1.1 unless you have changed the IP address range.

Dec 30, 2013 2:10 PM in response to Bob Timmons

Yes, I was working on the PC side and unfortunately on the Mac side of my system I'm running AirPort Utility v6.3.1 which as you state above does not allow this functionality.


Regarding

The IP address of the system I am currently using is not in the list,

I was referring to the DHCP address provided to this system (wired LAN connection to AirPort Extreme). The IP address does not show up in the list of DHCP clients on that tab and thus the root of the issue....on the PC side that is.


FWIW, I've placed an enhancement request to the AirPort team so hopefully at some point in the future this will be added.


Bob, thanks again for the exchange, I really appreciate your time and willingness to discuss. Have a great day and a Happy New Year!


Best regards,

Joe

Dec 30, 2013 2:32 PM in response to joebark65

I was referring to the DHCP address provided to this system (wired LAN connection to AirPort Extreme).


That would normally show up on the Summary page in AirPort Utility. Look for IP address at the bottom of the list of settings on that page.


But, if you have the AirPort base station connected to your LAN....and you also have the AirPort set up to handle DHCP and NAT....you are running a Double NAT error on the network, which can cause communication errors. That may be why you do not "see" all of the devices that you think you should, since the NAT firewall is not allowing all traffic through.


Best to run the AirPort in Bridge Mode if you have another router "upstream" on the network.

Jan 7, 2014 8:26 AM in response to sailingtwidget

I came across something somewhere that suggested you try some key combos while double clicking things.

So, I held the option/alt key down and double clicked my Extreme Icon in the latest version of Airport Utility (6.3.2)

and bam, I get a nice list of all the DHCP clients, except the one I'm using, which was weird.

But it gets you the list in the latest airport utility.

Yay.

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How do I see my DHCP clients list on my new Airport Extreme AC?

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