2
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1answer
259 views

why does my iMac has two IP addresses registered?

I have been doing network ping discovery on a WiFi-LAN and one of my iMac has two IP addresses, and I cannot understand why would that be. the only connection to the LAN is via Wifi, there is no file ...
4
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1answer
946 views

Static IP for a adhoc wifi network

Do you know if it's possible to give a static IP when creating a ad-hoc network on OS X?
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1answer
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How to configure a static IP for a specific access point on OS X?

I own a MacBook Pro and always used Ubuntu in the past. In Ubuntu, I was able to configure my IP, DNS, Gateway, for a specific access point. There was a list of all the access points, each one with ...
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1answer
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AirPort Extreme not accepting ISP cable modem DHCP

I've just recently changed the ISP and now have a cable modem, which only has one LAN port. Connecting here requires to use DHCP to get an IP address. Connecting my laptop works just fine and I get an ...
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1answer
2k views

AirPort Extreme: Keep IP address from changing

I've got an AirPort Extreme base station that I use for several computers and devices. I set it to configure IPv4 with DHCP, but there's a problem with that: The IP changes from time to time (as ...