Questions about configuring, troubleshooting or using connections that one device uses to talk to another.

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32 views

How to remove Landesk Core's proxy setting completely in OS X?

today my Little Snitch detect my proxyhost has requested outgoing connection to Landesk Core even though it has been removed. How can I reset the proxy settings? (FYI, they are not in system ...
3
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1answer
407 views

If I connect an Ethernet cable, will my Mac automatically select the fastest route for local network traffic?

Background I have a fairly robust network setup at home, but am a little unclear on internal Mac networking. My LAN consists of two bridged AirPort Extremes and a cable modem. Everything is connected ...
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184 views

Setting up CrashPlan with NAS drive attached to Airport Extreme?

I have one of the new (well it's not so new anymore) Airport Extremes with ac wireless. I am using Crashplan to back up my data online, but I also want a more local backup -- so I would like to hook ...
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0answers
41 views

How do I view files via LAN on both PC, Android and iPad devices?

I'm a PCer from way back. Now I have an iPad 2, and 2 PCs w/Windows 8, 1 w/XP. I want to view files on my PCs from my IPad? The only answer I have heard is to buy a new Kindle or other PCish device!. ...
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1answer
357 views

Mac keeps searching for networks even when it's already connected to a network

My 2013 MacBook Air keeps searching for networks when it is already connected the to internet. This is causing unstable connections which slows down my speed. Is there a remedy for this problem?
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21 views

Mac Mini as server session closed

In my company we have a Mac Mini running as a server. We have a router entry so we can access it's IP easily, but we have noticed that the Mac Mini has no internet connection when the session is ...
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2answers
50 views

How to set static IP on iPad

My iPad keeps sending the message that it is unable to connect to the internet and my only option is to dismiss. How do I find the subnet mask and ip address and router so I can manually try and set ...
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1answer
14 views

Is there any software to control at what time a specific network can be used?

I recently purchased a MiFi to be used while commuting, but apparently the AutoOn doesn't really work as expected. In less than a week I bursted £16 pound credit, when I was supposed to pay £0.2 per ...
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0answers
86 views

Ethernet (en0) loses IP address when WiFi (en1) starts/stops

We're using the Ethernet connection as a point-to-point connection to a lighting console and then the WiFi to connect to the main network. The issue is whenever we turn the WiFi on/off the Ethernet ...
3
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1answer
117 views

How to make custom routes survive reboots?

I use a VPN to connect to the network of my company and add some routes. After connecting and addding the routes it works just fine. Is there a way to permanently add the routes so that they survive ...
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1answer
87 views

How to connect to a mac mini when offline from a mac laptop?

I'm a developer that travels. I have a macbook pro and a mac mini (which runs as a headless webserver). This setup works fine when both machines are on the same network. However, I've never been ...
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1answer
58 views

Parallels 9 network establish 2 different network connections

I am using Parallels 9 to run Windows on Mac with Mavericks. and I'd like to connect my Mac and Windows to different networks. I have connected Windows using ethernet connection but want to connect ...
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1answer
537 views

How can I visit an IP address on Mobile Safari?

I am on iOS 7.0.4 on an iPhone 5. I type in a IP address on my local network, 192.168.11.18, in my Safari address bar, and Safari completely ignores the fact that it is a host I am wanting to visit. ...
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4answers
27k views

iphone status bar activity indicator spins forever

Can someone point me why this activity indicator is spinning? All apps are closed. It's starts to spin right after I'm activating wifi. Wifi turned off - activity indicator disappearing.
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1answer
1k views

Mavericks cannot connect to windows share by computer name, but works fine with IP

I have a Mac Mavericks and a Windows 7 machines. On my Windows I have shared some folders, but I can only connect to them using the IP address, but not the computer name. So Finder -> Go-> ...
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0answers
42 views

Port listening without a process

This is a problem that has happened to me twice now. On OS 10.9.2. I was running a program in Java 7u51 and for some reason it hung when trying to shutdown a TCP socket it had opened. I had to kill ...
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0answers
63 views

Why does traceroute from the command line work, but traceroute via Network Utility not work?

I am diagnosing some mysterious network latency that comes and goes with my wife's MacBook Pro. As part of this diagnostic work, I fired up Network Utility and used its interface to traceroute to ...
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91 views

Mac Network location SOCKS Proxy settings in Parallels Workstation

On Mac OS X 10.8.5 i am connected to SSH via terminal and created a SOCKS proxy using: ssh -D 8080 user@server.com Then i have set up SOCKS Proxy in my Ethernet Adapter All traffic on my Mac is now ...
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2answers
248 views

iMac suddenly stopped seeing my WiFi network, which works with every other device in the house

My iMac suddenly stopped recognizing my WiFi network. Numerous other devices are connected to the same network (2 MacBooks, iPhone and LG Nexus). The network doesn't display in available networks ...
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0answers
123 views

Macbook Air failing to reconnect to network after sleep

I have a Mid-2011 13" Macbook Air running OS X 10.9.2 (the latest version). When I wake my Mac from sleep, sometimes, the Wifi will fail to find my network. The network icon will display the ...
3
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1answer
528 views

How do I stop my computer name from automatically, and incorrectly, changing?

Ever since I upgraded my 2009 iMac to Mavericks, I often get a message stating 'The name of your computer "Foo" is already in use on this network. The name has been changed to "Foo (2)".'. The number ...
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2answers
1k views

Internet Sharing handing out wrong DNS server address

I'm using a MacBook Pro with OS X Mavericks 10.9.2. It connects to the internet via a USB 3G dongle, and I want to share that internet connection via wifi. However, on devices that connect to the ...
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3answers
162 views

I have a service listening on a port, how do I open the port externally?

I have a service that is listening on a tcp port, and it is listed with this command: >netstat -atp tcp | grep -i "listen" tcp4 0 0 192.168.2.5.8070 *.* LISTEN ...
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0answers
51 views

Does OS X support AnyIP?

I would like to assign a complete block to my mac as described in this question: Can I bind a (large) block of addresses to an interface? There it is explained that AnyIP is supported for IPv6 by the ...
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0answers
82 views

Why is my Airport Express so much slower than ethernet?

I'm using the dual-band Airport Express and seeing download speeds of at least 50% that of an ethernet connection. I get ~120 Mbps down at peak with ethernet; usually I'll see a peak down of ~70 Mbps ...
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2answers
101 views

Why does ssh not detect disconnects?

If I SSH into a remote host on OS X, and then close the lid and travel home, upon opening the lid, OS X sometimes notes rather quickly that a disconnect has occurred (with the message "Broken pipe."), ...
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2answers
586 views

Is there an equivalent utility to Linux's tracepath for OS X?

I'm attempting to determine the path MTU from my Mac to various sites, and can't find a built-in utility to accomplish this. In Linux, I would use a utility like tracepath, but I"m wondering if there ...
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1answer
100 views

Pool Multiple Hard Drives in ONE Network Share

I've researched for a few days now and could not get any result. Maybe there is a good Tipp for Mac I have overseen. What I want to do (in a nutshell) is to create a Virtual Folder, that contains all ...
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1answer
58 views

mid-2011 MBA: sluggish wifi on WPA/WPA2 networks

Machine specs: Mid-2011 MacBook Air with a 1.8 GHz Intel Core i7 processor, and 4 GB DDR ram, Intel HD Graphics 3000 384 MB, OS 10.9.2 (Mavericks). Wifi connection is sluggish with multiple ISPs on ...
3
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2answers
267 views

Best way to transfer over 40 GB of files from Windows to OS X

A while ago I made a copy of my Aperture library on my Windows machine in case my Time Machine drive failed. My Time Machine drive failed last night and now I would like to restore this backup. When ...
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1answer
600 views

Mavericks - VPN command line

I see a lot of third party apps that offer the ability to turn your Mac into a VPN server. It seems the VPN server functionality is built into OS X from what I've read but you need OS X server to get ...
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1answer
103 views

Automatically connect to shared device when detected

Here is my need : I want my media center to be mounted in the /Volumes of my Macbook as soon as I turn it on. So, I need to automate the Connect as action. Users & groups > Login items only ...
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11 views

Re-open network tabs in Finder

How do I restore network Finder tabs in OS X Mavericks after the computer source of the tabs has rebooted and left those tabs blank? Is there an Automator action that can populate Finder tabs with ...
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0answers
14 views

Getting Network accounts unavailable

I'm getting network accounts message on an OS X system. I'm pretty sure its because this computer was joined to a domain and it was deleted accidentally. From this same screen, can I log in to any ...
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0answers
59 views

How do I enable A5/3 cellular encryption on an iPhone or iPad?

I want to only connect to A5/3 networks to prevent MITM attacks on my cellular data. I'm not concerned if the attacker is the mobile operator themselves.. (assuming that mobile operator can't be ...
4
votes
1answer
183 views

Any way to send messages to Mavericks Notification Center from another machine on the local network?

I need a way to have a Linux-based machine send a message that can be received and displayed by the Mavericks Notification Center. I used to do this on an older version of OS X by running Growl, and ...
0
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1answer
3k views

How to find the password to my iPad's currently-connected Wi-Fi network?

I am connected to my wifi on my iPad but I want to know if there is a way to find the password that is put in to get connected to it.
1
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1answer
63 views

How to access internet on an Apple iBook G3 without Airport Card?

I got an old Apple iBook (second generation G3 if I'm not mistaken) without an Airport Card. Are there any other options to access the internet on it besides the ethernet port? Could I share the WiFi ...
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1answer
204 views

What is localhost.pharos from Netstat?

Over past week, netstat reflects an established connection to localhost.pharos. Googled Pharos and it's a software which enables printing services at Universities/Enterprises. Any ideas why ...
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0answers
127 views

How to Reset Ethernet Network Connection?

I use Ethernet network connections at home to create fast home network transferring files between my macs. One of the biggest problem I found is often that one mac cannot see another. It shows ...
0
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2answers
30 views

How can I discover Windows hosts to add a printer

I have a Windows print server on the network. I am trying to one of the printers on this server to a Mac with the latest OSX. I can ping the Windows PC, but when I go to the Windows tab in the add ...
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63 views

Switching Network Locations under Mavericks

When using Lion I could issue this command at the terminal to change network locations(which I got from this site, thank you): networksetup -switchtolocation "Proxy" I've recently upgraded to ...
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votes
2answers
504 views

Using Profile Manager or OS X Server to distribute apps to a group of Macs

We have around 100 Macs on our network, soon to all be managed by OS X Server and Profile Manager. The problem we're facing right now is pushing applications to all of them that are not found in the ...
1
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1answer
59 views

Forwarding a single port from one network adapter to another?

I have a Parallels Desktop virtual machine with Host-Only networking. I want to set up Remote Desktop on Windows (port 3389) while not exposing any other part of Windows to the external network. ...
1
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1answer
743 views

ERR_ADDRESS_INVALID from chrome,but telnet works

This evening I discovered that I could not access any websites from Chrome, Firefox, etc. At first I though my router might just need rebooting, but I quickly found that I had no trouble ...
0
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1answer
109 views

How do I make my macbook pro (2011, OS10.7.5) reconnect to the network when the signal goes down?

My problem is the wifi internet is not stable and regularly goes out for 4-5 seconds at minimum up to ~40 seconds, although the network stays up. However it is annoying because my macbook does not ...
2
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1answer
77 views

Which process is eating my connection?

I found something is eating 100KB of my rx Internet connection. Doing iftop I found that most data is coming from 69.31.72.192. Running this command line: lsof -P -i -n | cut -f 1 -d " " | uniq ...
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0answers
44 views

CalenderAgent: howto allow connection only if needed?

I use LittleSnitch, and there i can see that CalenderAgent makes still connection to Google and iCloud even iCal is closed. Because of several reason..., I want to allow CallanderAgent making ...
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0answers
196 views

OS X Server VPN: cannot ping local network

My OS X Server located in my home network. It's using Time Capsule to connect to the Internet. I've setup VPN server there and I was able to successfully connect, but I can't reach the devices in the ...
0
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1answer
166 views

Why does my Mac (OS X 10.9) try to log into our fileserver as GUEST?

We recently upgraded several of our Macs to Mavericks. On one in particular, I'm seeing unexpected behavior when logging in to a Windows fileserver. From Finder, I hit cmd-k, then enter ...