Block Broadband Internet Connections through NAC

I have NAC deplyed in OOB VGW and have version 4.8. Due to restricted internet policy, people are using internet through broadband devices. Is that
possible if NAC can block these broadband connections.

Talha,
NAC agent can only posture-assess, and help with remediation, if needed. It can't enforce any policies, so if your clients for example use an air-card or connect through the internet through some other mechanism, the agent won't be helpful there.
HTH,
Faisal

Similar Messages

Problems sharing internet connection through Airport with a PS3

Does anybody know how to share an internet connection wirelessly with a PS3? I've tried everything including following directions from the tech support people from both Sony and my ISP (Verizon) and nothing works. Last time I've talked to Verizon I've obtained a IP number from them as Sony recommended and that did not work either. Is anybody out there with a PS3 sharing the internet connection through Airport successfully? I'd really appreciate any help. Thanks.!!
Message was edited by: pbranda

Let's double-check your Mac's Internet Sharing settings ...
To setup for Internet Sharing (Wired to Wireless):
Setup the Network
Cable Modem > (Ethernet cable) > \[Ethernet port] Mac > (wireless) > PS3
Enable Software Firewall
System Preferences > Security > Firewall
o Block all incoming connections (enabled)
Enable Internet Sharing
System Preferences > Sharing
o Select "Internet Sharing" from the options in the left column
o Share your connection from: Built-in Ethernet
o To computers using: AirPort (checked) (Note: Uncheck all other entries in the list.)
AirPort Options...
o Network Name: <anything you want>
o Channel: Automatic
o Enable encryption (using WEP) (optional)
o Password: (optional)
o Confirm Password: (optional)
o WEP Key Length: (optional)
o Click OK
o Select "Internet Sharing" again
o Click "Start" to start Internet Sharing
o Click Start

I have a PC with a internet connection through a modem and ever since i have had it i have had no connection to the itunes store. And even if I try to update anything it says that i need to check my connection, but my connection is fine. What should I do?

I have a PC with a internet connection through a modem and ever since i have had it i have had no connection to the itunes store. And even if I try to update anything it says that i need to check my connection, but my connection is fine. What should I do?

This almost always indicates your firewall or anti-virus utilities are preventing iTunes from contacting the iTunes Store. Here is an exerpt from "Can't connect to the iTunes Store": http://support.apple.com/kb/TS1368
Troubleshooting on Windows
If you haven't been able to connect to the iTunes Store for more than a day —and other customers on our discussion boards aren't experiencing similar issues— a software or internet service provider (ISP) configuration issue may be blocking your access to the iTunes Store. Click here to find out which ports and servers need to be allowed for iTunes Store access.
Update iTunes to the latest version.
If you have not done so already, try the steps in iTunes for Windows: iTunes Store connection troubleshootingto troubleshoot iTunes Store connectivity in Windows.
Firewall issues:
Windows XP: If you've upgraded to Windows XP Service Pack 2: By default, Windows Firewall is enabled. As with all firewalls not manufactured by Apple, you will need to configure Windows Firewall to allow iTunes to access the iTunes Store. To do so, see How to enable iTunes in the Windows XP Firewall.
Windows Vista and 7: As with all firewalls not manufactured by Apple, you will need to configure Windows Firewall to allow iTunes to access the iTunes Store. To do so see, the "Blocked by software firewall" section in this article.
Proxies can cause issues and should be avoided whenever possible. To disable the proxy built-in to Windows see, iTunes for Windows Can't access the Internet if proxy settings are incorrect.
If you are receiving a specific error message you may want to see, the "Specific Conditions and Alert Messages" section in this article as needed.
If the issue still persists, contact your internet service provider and confirm that the ports and servers in this article are enabled over your network.
The "hosts" file may be blocking the iTunes Store
Microsoft's article How do I reset the hosts file back to the default? has instructions and a "FixIt" to have Windows try to reset the hosts defaults for you.
Note: Some workplaces may put internal resources in the hosts file but may also use it to block iTunes Store.
To create a copy of your hosts file and replace it with an empty hosts file, follow the instructions for your operating system below.

Is Safari blocking my internet connection?

Hi.
I just bought a new iMac a week ago. I also bought an aircard for my internet connection.
I also installed OS X Yosemite version 10.10.1
The aircard is from truemove Thailand. HUAWEI mobile.
The problem is that it seems like something/Safari is blocking my internet connection.
On the network preferences window it says the aircard is connected to the internet.
And it's connected also on the aircards connection browser.
I can also see the statistics on the aircard browser. I can see the download speed, which starts around 70kb and then start to drop to zero.
So there is some activity but it won't even download one page. The aircard has a 42MB connection speed.
Im using Safari version 8.0.2
The thing is that i have a Wi-Fi connection and that works fine.
I also have my old macbook pro from 2011 and on that computer it works perfectly. I did though install the aircard to my macbook first. But i don't know if that is the issue.
I have tried to find the answer to my problem but can't find it anywhere.

Hi laptopman, Welcome to Apple's Users Help Users Forums.
Glad you got it solved. Yep even Apple Forums will slow to a crawl or have Servers lock up.
Thanks in Apple Forums is through the Stars system. See the blue box at the top of the thread as well as the Apple emails re new posts to the thread.
With the buttons just to the left of "Reply" for the OP = Original Poster.
1 Green Solved available. 10 pts
2 Gold Helpful available. 5 pts.
Mark the buttons at the appropriate post.
Joyous Computing, JP

Help I purchase an Ipad yesterday I amusing internet connection through a netgear wired to my home computor since yesterday I am unable to open my emails or access my bank account ps I am not technical I am with orange broad band and have followed their i

Help I purchased an ipad yesterday I am using internet connection through a wired up netgear router through my pc.Since then I cannot open my hotmail emails or access my online banking on wired pc and the navigator on ipad not working.
I would appreciate help I followed all directions that Orange provided with netgear router

Something here may help
http://www.apple.com/uk/support/ipad/contact/
pick a subject from left hand panel
and this
http://manuals.info.apple.com/en_US/ipad_user_guide.pdf

Updating firmware when I can't get an internet connection through the router

I am trying to update the firmware for WRT54G V8, but some of the instructions indicate I need to have the router connected and be connected to the internet. I cannot get an internet connection through the router. Can I upgrade firmware without being connected to the internet through the router. (I have had this router for about a year and a half with no problems until now.)

Yes, you can upgrade the firmware without an Internet connection.
To upgrade the firmware, first download the new firmware into a computer that you can wire to your router.
Next, power down your entire network.
Then wire the computer to a LAN port on the router.
Disconnect all other wires from the router.
Power up the router and allow it to fully boot (1-2 minutes).
Power up your computer.
Login to the router, and do the firmware upgrade (it will likely take several minutes).
Power down your entire network.
Next you need to reset the router to factory defaults.
To reset your router to factory defaults, use the following procedure:
1) Power down all computers, the router, and the modem, and unplug them from the wall.
2) Disconnect all wires from the router.
3) Power up the router and allow it to fully boot (1-2 minutes).
4) Press and hold the reset button for 30 seconds, then release it, then let the router reset and reboot (2-3 minutes).
5) Power down the router.
6) Connect one computer by wire to port 1 on the router (NOT to the internet port).
7) Power up the router and allow it to fully boot (1-2 minutes).
8) Power up the computer (if the computer has a wireless card, make sure it is off).
9) Try to ping the router. To do this, click the "Start" button > All Programs > Accessories > Command Prompt. A black DOS box will appear. Enter the following: "ping 192.168.1.1" (no quotes), and hit the Enter key. You will see 3 or 4 lines that start either with "Reply from ... " or "Request timed out." If you see "Reply from ...", your computer has found your router.
10) Open your browser and point it to 192.168.1.1. This will take you to your router's login page. Leave the user name blank, and in the password field, enter "admin" (with no quotes). This will take you to your router setup page. Note the version number of your firmware (usually listed near upper right corner of screen). Exit your browser.
If you get this far without problems, try the setup disk (or setup the router manually, if you prefer), and see if you can get your router setup and working.
If you cannot get "Reply from ..." in step 9 above, your router is likely dead. Report back with this problem
If you get a reply in step 9, but cannot complete step 10, then either your router is dead or the firmware is corrupt. Report back with this problem.
If you need additional help, please state your ISP, the make and model of your modem, your router's firmware version, and the results of steps 9 and 10. Also, if you get any error messages, copy them exactly and report back.
Please let me know how things turn out for you.

My macbook air is not getting internet connection through our home wifi It was working fine yesterday until I took the Air out of the house and used it on another wifi connection.

My macbook air is not getting internet connection through our home wifi. It was working fine yesterday until I took the Air out of the house and used it on another wifi connection. One question is how to delete some of the networks that I don't use. Would too many networks cause the internet connection to fail?
Thanks.

Would too many networks cause the internet connection to fail?
It shouldn't but sometimes deleting the list of networks actually does solve the problem you are describing. Have you turned WiFi off and then back on on the computer?

Dual GPRS and (Broadband) Internet Connections

I have been trying to create a GPRS connection while maintaining my (broadband) Internet connection. I know I have to change the routing table but am not sure where to obtain the IP addresses I need. Can you assist me?

Same thing happens to me after updating the N95-3 software to version 20. The thing is that before the update I was able to do multiple conections, one on the PC and one on the phone. So basically I know its possible on the N95 but so far I havent been able to do so on firmware 20. If someone knows how to correct this problem to achieve multiple connections, please help us.

Loss of Internet connection through TC after sleep.

I have a Netgear ADSL Wireless modem which is connected to a TC in bridge mode.
So here is what happens, I am connected wirelessly to the TC and can access the internet no problem. I then put the MacBook Pro to sleep, then on waking the MacBook I have no internet connection. But if I select the wireless network of the Netgear I do have an internet connection. The MacBook then at some point reverts back to the TC wireless network and all works OK. I think it reverts back to the TC network after a sleep period.
It does not do this every time but it does it enough to have become annoying.
I presume that on those occasions that I have no internet connection through the TC that this is because the TC is otherwise occupied?
Is there a way to cure this problem?
Phil

Hi Larry,
If you go to Control Panel -> Network Connections (For Vista and Windows 7: Network and Sharing Center) -> Double click on your Network Adaptor (Vista and 7: Top left hand corner of the Network and Sharing Center, click on 'Change Adaptor Settings' and double click on your adaptor. Click Properties and scroll down to 'Internet Protocol Version 4 (TCP /IPv4), click Properties and make sure that 'Obtain an IP Address automatically' and Obtain DNS server address automatically' are ticked. Click Ok, then OK, then finally close. Check to see if you have connectivity. If you don't, go to start, in Run (Or in the search bar) type 'cmd'. Once Command Prompt opens, type 'ipconfig /flushdns'. Close Command Prompt and check again. If you still don't have Internet connectivity, go to Internet explorer and click Tools -> Internet Options (If you have Internet Explorer 7 or 8, press Alt before looking for tools. This will make the bar appear). Go to the Connections Tab and click on 'Lan Settings'. Make sure that you do not have 'Use a proxy server for your LAN' ticked. Also make sure that you have 'Automatically Detect Settings' ticked. Once you have done this, click Ok, Apply and Ok and check again for connectivity. If this didn't resolve your problem please post back
Sorry for the long answer
Cheers
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Unabl eto share Internet connection through Airport

I have a new Samsung wave S8500. I'm trying to access the internet connection shared by my mac on the airport, everytime i try to connect to my mac through the Wi-Fi on my phone, it doesn't connect. I put a 40 bit WEP Key length on the sharing options. The airport can connect to my other phone which is a Nokia N97, the Samsung is able to connect directly to my friends Router(wi fi) and I'm able to use the net. I'm unable to pin point where the issue is.

jdmein wrote:
First, before I get into too much detail: Is it even possible to set up a WPA2 network directly from the iMac without a separate router?
Welcome to Apple's discussion groups.
Despite the fact that WPA2 encryption has existed for years, Apple hasn't seen fit to include that option in its "Internet sharing" feature.

Suddenly, my MBP Won't get an internet connection through my routers

I've had my MBP 15" 2.4 for about three months now, and I've never had a problem connecting to the internet. This morning I booted it up, but when I went to get on a wireless connection it would connect, but still say I had no internet. I have two routers in my house - the main one on one side, and my old iMac in my room (my room is too far from the main router to get signal), and the MBP won't get internet from either. However, as you can see by me posting this topic, I'm getting clear internet through the ethernet cable. An error message in connecting to the wireless signal has also appeared a few times. Lastly, my MBP is running very slowly this morning, and there's lots of lag for the track pad.
At first, I thought it was the main router's problem. But since the iMac's Airport isn't providing internet connection either, it leads me to believe it's something with the MBP. I'm not sure what to do, and I'd greatly appreciate any help I could get.

Sorry to hear about the signal dropping. I don't have a solution but would like hear if anyone has an idea what's going on.
My situation is similar. I have an Airport Extreme (n) and the MBP would drop its connection to it randomly. I've gone to pains to change my phone from using any close freq to the wireless.

Incredibly slow internet (Connected through airport)

Hey there!
I just got myself a new Macbook around 2 months ago and so far I'm very happy with it. I haven't had any problems except for one.
I'm connected to the internet wireless through Airport and since about a week ago loading web pages is going incredibly slow, whether I use Safari or Firefox. I didn't have this problem before and I didn't change any internet settings. Nothing else changed eigher. I'm still connected to the same network and I didn't install any dodgy programs on my network. Downloading or loading videos doesn't seem to be a problem though. When downloading from a fast server like mac or windows (I know I shouldn't but hey, all my friends use msn ;)) I can easily make the 300 kb/sec. Also waching video's on apple.com/trailers isn't a problem. It's only the loading of web pages or sending e-mails. It sometimes takes up to half a minute to even load google.com. I'm not sure but it might have started after a software update. not at all sure though! Can anybody help me please! Thanks!
Regards from the Netherlands,
Jop
Message was edited by: boarderjop

Hi Jop, and Welcome to the discussions!
Two things to try first...
Fix Permissions using the Disk Utility, then reboot. or better yet, get Applejack...
http://www.versiontracker.com/dyn/moreinfo/macosx/19596
After installing, reboot holding down CMD+s, then when the prompt shows, type in...
applejack AUTO
Then let it do all 5 of it's things.
At least it'll eliminate some questions if it doesn't fix it.
The 5 things it does are...
Correct any Disk problems.
Repair Permissions.
Clear out Cache Files.
Repair/check several plist files.
Dump the VM files for a fresh start.
Try putting these in Network>TCP/IP>DNS Servers:
4.2.2.1
4.2.2.2
Might be better ones for you over there, but worth a try.
Message was edited by: BDAqua

WRT54GL internet connection through DHCP

I'm having problems connecting my modem (D-Link DSL-320B) with my router (WRT54GL).
If I connect my modem with my PC I have an internet connection. The modem authenticates to my ISP and has an DHCP server running on the LAN port. So far this is the only way I can get an internet connection. I can't use bridge mode because my ISP doesn't support it.
I want to route my internet traffic through my router (QoS and other stuff).
On the router I can switch to DHCP on the WAN port. Then the router receives internet IP address, DNS server and so on. I see that on the web interface. The problem is PC's connected to the router have no internet connection.
The strange thing is that I can't get internet connectivity from the router either. Ping and trace from the router itself can't reach the target, not even the modem.
Modem (D-Link DSL-320B)
Connection Type: PPPoA VC-Mux
IP Address: 212.183.47.126
Subnet Mask: 255.255.255.255
Default Gateway: 62.47.95.239
Preferred DNS Server: 195.3.96.67
Alternate DNS Server: 213.33.98.136
LAN
IP Address: 192.168.2.1
Subnet Mask: 255.255.255.252
DHCP Server: ON
Router (WRT54GL)
Connection Type: DHCP
IP Address: 212.183.47.126
Subnet Mask: 255.255.255.255
Gateway: 192.168.2.1
DNS: 195.3.96.67, 213.33.98.136
Status: Connected
Router IP Address: 192.168.1.1
Subnet Mask: 255.255.255.0
DHCP: 192.168.1.100 - 192.168.1.149
I have read other threads but found no solutions to my problem.
There are two DHCP server connected after each other but they are in different networks so that shouldn't be a problem.
I want to handle my router the internet traffic because I want to use QoS and some other stuff.
Has anybody an idea that to do?

Thanks for the idea, it just doesn't work.
I turned of the DHCP on the router and changed the IP address. Also I changed the subnet mask on the modem to 255.255.255.0 to allow more clients.
As a result PCs don't get an IP address automatically anymore. So I configured the IP manually on my PC.
Still no internet connection.
Your solution works if I connect the modem to a LAN port of the router. Then the router is acting as a switch, and all internet traffic is handled by the modem (the modem is also acting as DHCP server for the entire network).
A working solution but just not the solution I want, sorry (I want my router to handle internet traffic for QoS and some other stuff).

Having a problem getting an internet connection through WRT54G at school

I recently purchased a WRT54G router to try and set up a wireless network within my dorm. The internet connection is already being provided by the school itself and comes to me through a box that provides the internet/phone line/and cable. The problem I am having is getting the connection to go through my router. When I plug the router into the unit that is giving my computer the connection currently the router recognizes some sort of connection because the "Internet" light is on. I can't follow the directions of installation exactly because I don't have the actual modem in my room. Any suggestions on how to remedy this problem are welcome.

hi ,
if your computer is connected to linksys router through the wire in that case what u can do is ..
you can swich off your modem and linksys router ...after that swich on only your mode and than wait for the lights to get stable once the lights are stable than swich on the linksys router ..and this should fix your issue
or
if you are connecting to the linksys router wirelessly than connect any of your computer to the linksys router through wire and than on your computer open a internet page and in the address bar type 192.168.1.1 you will get the linksys setup page make the wireless settings and than seacrch for the wireless network on the othe wireless laptop you should find your network than try connecting to that network once u r connected to that network u will be able to go online ..
if still the issue remains same let me know u r network setup
(Mod Note: Removed Email address.)
Message Edited by daikunzeon on 08-30-2007 12:50 PM
Rajiv Kumar

Connecting to shared internet connection through Mac osx 10.7 wifi

I can't get my new HP touch pad to connect to my wireless network. I connect my iMac through ethernet but have a wifi network setup from my iMac so my other devices can use my iMacs shared internet connection. The touchpad will not connect, it finds the network, I put in the WEP key and it states "unable to connect, try again". I am at the setup stage on the touch pad and can't get any further!!. I have tried everything I can think of including creating a new wireless network, disabling and changing the sharing password and re-enabling. all my other devices still log on fine and can connect to the internet through the iMacs connection. anyone got any ideas?
Post relates to: HP TouchPad (WiFi)

alopix wrote:
I just remembered why I ignored your first post when reading this topic:
Ad-hoc-sharing can't be the problem, because when I use the exact same method without any WEP encryption, so create an open network, it works perfectly - so it has to be an error in the webOS' handling of WEP or similar...
I'm curious that the Mac offers only ASCII (key length of 5 characters) or 128 bit encryption, but not 64bit (which has a key length of 10 hexadecimal characters and works perfectly with my touchpad). <Wiki definition of WEP.>
This sounds like an old problem we used to have when Palm came out with WiFi-enabled devices. Users would create an ASCII text password in their router, and it would generate a 10 character hexadecimal string that was the true password. Entering the 5-digit ASCII code would fail since it was a seed, and not the "real" code.. Entering the 10-digit key worked every time.
By any chance is this what is occurring on the Mac? Do you see a 10 digit code generated anywhere in the setup routine?
Was the link I provided to you of any help?
WyreNut
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Block Broadband Internet Connections through NAC

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