No internet access on certain IP Address

Hiya , I have to revisit this problem.
Strange IP issue !!!
I have a windows 2003 server with a static IP.
My network has a DHCP server and that Particular IP is in the exclusion range.
When I open a browser on the server I get the error "internet explorer cannot display the webpage"
However if I change the static IP address to a defferent static Ip address everything works fine.
Here's the funny bit.
If I set a different PC/server to this troublesome static IP I also get the issue.
So the problem is with the Static IP address itself?
On the DHCP server there is no indication that this is a BAD IP ADDRESS etc..
Checkeded the firewall and this is not blocking either.
Any ideas why this particular IP fails to get me internet access ?
When uing this BAD IP I can access our internal intranet.. Which makes me think it's some form of DNS issue?
Any PC that I change to this Bad IP cannot access the web.
I have also checked to see if Antivirus has somehow blocked this but it hasn't.
I can't really see anywhere on the network that can control this behaviour ?
Ray..

Hiya and thx for reply..
All static settings are correct.I set them using GUI
When set static, If I change to any other static IP every thing works. Until I use 10.1.3.150
Details below.
IP with no internet access (IP Issue)
Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom NetXtreme Gigabit Ethernet
   Physical Address. . . . . . . . . : 00-14-5E-BD-C2-0C
   DHCP Enabled. . . . . . . . . . . : No
   IP Address. . . . . . . . . . . . : 10.1.3.150
   Subnet Mask . . . . . . . . . . . : 255.255.254.0
   Default Gateway . . . . . . . . . : 10.1.2.254
   DNS Servers . . . . . . . . . . . : 10.1.3.145
                                       10.1.3.146
IP with internet access working (Normal IP)
Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom NetXtreme Gigabit Ethernet
   Physical Address. . . . . . . . . : 00-14-5E-BD-C2-0C
   DHCP Enabled. . . . . . . . . . . : No
   IP Address. . . . . . . . . . . . : 10.1.3.167
   Subnet Mask . . . . . . . . . . . : 255.255.254.0
   Default Gateway . . . . . . . . . : 10.1.2.254
   DNS Servers . . . . . . . . . . . : 10.1.3.145
                                       10.1.3.146
DNS Server
Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom NetXtreme Gigabit Ethernet #2
   Physical Address. . . . . . . . . : 00-14-5E-BD-CB-20
   DHCP Enabled. . . . . . . . . . . : No
   IP Address. . . . . . . . . . . . : 10.1.3.145
   Subnet Mask . . . . . . . . . . . : 255.255.254.0
   Default Gateway . . . . . . . . . : 10.1.2.254
   DNS Servers . . . . . . . . . . . : 10.1.3.145
   Primary WINS Server . . . . . . . : 10.1.3.145

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what about the thoughts of radius for authentication which is connected to active directory for your wireless users. Then have those people you must limit access too during the day in their own security group that's only allowed to login to the domain during certain times of the day.
To limit sites or what they can do on the Internet will require a separate solution for content/URL filtering. Then you can make policies and apply to your security groups in active directory block by category, keyword, and so on.
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_dschlicht
Sent from Cisco Technical Support iPad App

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Hello
trying to setup the following scenario:
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have several network devices with different management IP addresses all added in Cisco ACS 4.2
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Is it possible to make an iphone not have access to the internet. I realize I can turn wifi and cellular data off but my child could obviously turn it back on. I want to only allow wifi and cellular data usage on weekends. Any suggestions?

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Reset your modem.

No Internet access when I use a certain static IP yet other IP's are ok.

Hiya,
Strange IP issue !!!
I have a windows 2003 sevrer with a static IP.
My network has a DHCP server and that Particular IP is in the exclusion range.
When I open a browser on the server I get the error "internet explorer cannot display the webpage"
However if I change the static IP address to a defferent static Ip address everything works fine.
Here's the funny bit.
If I set a different PC to this troublesome static IP I also get the issue.
So the problem is with the Static IP address itself?
On the DHCP server there is no indication that this is a BAD IP ADDRESS etc..
Checkeded the firewall an this is not blocking either.
Any ideas why this particular IP fails to get me internet access ?
Ray..

IP with no internet access (IP Issue)
Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom NetXtreme Gigabit Ethernet
   Physical Address. . . . . . . . . : 00-14-5E-BD-C2-0C
   DHCP Enabled. . . . . . . . . . . : No
   IP Address. . . . . . . . . . . . : 10.1.3.150
   Subnet Mask . . . . . . . . . . . : 255.255.254.0
   Default Gateway . . . . . . . . . : 10.1.2.254
   DNS Servers . . . . . . . . . . . : 10.1.3.145
                                       10.1.3.146
IP with internet access working (Normal IP)
Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom NetXtreme Gigabit Ethernet
   Physical Address. . . . . . . . . : 00-14-5E-BD-C2-0C
   DHCP Enabled. . . . . . . . . . . : No
   IP Address. . . . . . . . . . . . : 10.1.3.167
   Subnet Mask . . . . . . . . . . . : 255.255.254.0
   Default Gateway . . . . . . . . . : 10.1.2.254
   DNS Servers . . . . . . . . . . . : 10.1.3.145
                                       10.1.3.146
DNS Server
Ethernet adapter Local Area Connection:
   Connection-specific DNS Suffix . :
   Description . . . . . . . . . . . : Broadcom NetXtreme Gigabit Ethernet #2
   Physical Address. . . . . . . . . : 00-14-5E-BD-CB-20
   DHCP Enabled. . . . . . . . . . . : No
   IP Address. . . . . . . . . . . . : 10.1.3.145
   Subnet Mask . . . . . . . . . . . : 255.255.254.0
   Default Gateway . . . . . . . . . : 10.1.2.254
   DNS Servers . . . . . . . . . . . : 10.1.3.145
   Primary WINS Server . . . . . . . : 10.1.3.145

Access to certain internet sites/services not working

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Any ideas?

Hi Dennis, and welcome to the Discussions!
My guess at this point is that you should drag these files to the Desktop for possible later replacement should it not work, then reboot & setup Networking/Internet again...
/Library/Preferences/SystemConfiguration/preferences.plist
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WRT54GL Wireless Router says "No Internet Access" or "Cannot find IP Server Address"

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My ISP does not support my Linksys router, of course, and they tell me I need to contact the manufacturer telling me the router needs to be set up as a 'bridge" ??? There is no mention of anything like this in the manual and I do not know if there is a setting on the router that is somehow blocking my being able to get an internet connection. This is all still with cables attached. Again, I seem to be able to 'connect' to the wireless network but I now cannot get to the Internet thru the router...
Can anyone tell me what I am doing wrong? Thanks!

Thanks, I did try the step by step instructions and changing the internet type to DHCP but still unable to connect to the internet. Setting back to PPPoE type, the error message now continues to say it "cannot find the IP address of the PPPoE server." I have reset the router back to factory defaults and reset the security and setup settings to no avail. My ISP (Juno), after providing the connection type, login name and password, stated I need to contact the manufacturer of the router and ask that it needs to be set up as a "Bridge". ??? Does this sound familiar to anyone?
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This is very frustrating. Even tried the 30-30-30 solution I read elsewhere worked for someone. Nothing. Same error message. Once I hook the ethernet cable from my modem into my router, I no longer can access the internet because it keeps saying it cannot find the PPPoE IP address.

Block internet access by MAC address all the time

I want to be able to block MAC addresses from accessing the internet but allow them to use the network.
I can do this in other router interfaces but the BT Home Hub 2.0 has a VERY un user friendly interface and will not allow advanced internet access or other settings to be modifyed to suit my needs.
I am at an intermediate level at understanding network equipment and an expert at residential networking.

Not sure about the home hub 2, but on the home hub 1 you can use a "user defined" firewall setting to block access to a computer by specifying its IP address.
Source LAN
Interface 192.168.1.xxx (address you wish to block)
Destination WAN
Service ANY
Action Deny
You can tell the home hub to always use this IP address for the device you are trying to block.
There is probably a similar setting on the home hub 2.
By default I block all Internet access for devices, then I have rules to allow HTTP, HTTPS, POP3 and a couple of others.
I also have UpnP disabled.
This prevents any computer on the network accessing any non-standard ports.
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones.

HT204053 I have iPad 2 and recently changed my Internet Service Provider and email address. I have created a new Apple I.D. and password but when I try to access or open my iPad 2 I am asked for the password for my previous email address.

I have iPad 2 and recently changed my Internet Service Provider and email address. When I switch on the iPad I am asked for my password for
my previous providerwhich when entered is not acceptable. I am told to create a new passord but this only changes the password for my current
address. I am now unable to access iPad and I need to know how to circumvent this.

Roger, thank you. I wish I had sent out this question a month ago, when I committed the folly of creating another apple id with my alternate email address. Since then, I had realized that I didn't seem to need it, hence today's post.
So now what do I do? Is there anyway to delete that unecessary apple id?
And it is even worse than that...the secondary address listed currently in our apple id is a mobile me one that my husband created, but never uses, never checks, and probably doesn't even remember the password for.

WRT320N Can't get IP Address - only using 1 wired port - no internet access - web setup pages hang

Just bought Linksys WRT320N to replace Netgear MR814.
Can't get connected to internet using Linksys WRT320N.
Setup:
ISP: Cox Communications (Cable)
Firmware: v1.0.03 build 010 Jul 24, 2009
1 wired - port 1- to Windows XP SP 3 Dell Desktop
Setup Attempts:
1. Tried to setup using install CD. Kept erroring out with Error 302: Internal Error. tried this 3 times
2. Went through the reset, power down, power up procedures.
3. Ping 192.168.1.1 = success
4. Connected to 192.168.1.1 via web browser
5. Set MAC Address = computer's MAC address
6. Set MTU = Auto (1500). Also tried Manual 1492
Was unable to get IP address using IP Address Release and IP Address Renew. Internet IP Address still = 0.0.0.0
Note that the web page will always get stuck after perfoming a couple of actions (like after switching between tabs). Message in bottom of browser is "Wating for http://192.168.1.1/Status_Router.asp". And on the screen the hourglass symbol never goes away.
Note that the old Netgear router still works fine and I am currently connected to the internet using the Netgear router. I'd appreciate any help getting the new Linksys router functioning/connecting to the internet/obtaining and IP address.
Thanks for your help.
Solved!
Go to Solution.

I don't know where I was unclear: you wrote before that you have used the mac address clone function on the WRT to clone the MAC address of the PC. This way the WRT "pretends" to be the PC if you connect the WRT internet port to your modem.
However, the PC is not the device which you used before to connect to the internet. The PC was not the device which was connected before to the modem. If you connect the PC directly to your modem it won't get an IP address either. It won't have internet.
The problem is that your ISP only allows you to have a single active internet connection at any given time. If you simply connect a different device with a different MAC address to your modem this other device won't get an IP address. As you have connected the Netgear router to your modem and you have internet then you have to clone the MAC address of your Netgear router. That's the device which is connected to your internet and that's the MAC address for which your ISP has locked your internet connection.
Thus, one more time: clone the MAC address of the netgear router (the internet or WAN port MAC address) on your Linksys router. Then the Linksys pretends to be the Netgear router and your ISP should accept the Linksys router. The netgear router should have a status page in it's web interface which shows you the correct MAC address to be cloned.

No internet access on certain IP Address

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