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

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2k views

Unable to communicate with secure web proxy on iOS 8

I am attempting to connect to a web proxy server using the Charles proxy application installed on Windows. I have two iPhones - a 5 running iOS 8.0.2 and a 4 running iOS 7.1.2. I have used both of ...
0
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2answers
409 views

Time Capsule (3rd Gen) seems to deny internet access to clients with a static IP address

A bit of background on our: we have an Apple Time Capsule, 3rd generation, connecting to the internet through a cable modem (WAN IP is configured via DHCP). As we can't get a signal across the house, ...
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1answer
51 views

Where does the OS X routing table come from?

Trying to find out where the initial routing configuration for OS X is stored (plist, or wherever), and what happens at startup to read that configuration and configure the network interface(s).
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2answers
67 views

Internet stopped working on OS X 10.8.2

I have a MacBook Air with OS X 10.8.2 on it. Suddenly the browsers (Safari, Firefox and Chrome) all stopped working although the MacBook is still connected to the internet via WLAN. Funnily enough ...
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0answers
69 views

Unable to network login after AD binding (with uid/gid mapping set)

I find that when binding my Macs to our AD servers with the uid and gid mapping enabled in dsconfigad, a network user is unable to log in. With the relevant flags not set, a network user can log in ...
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0answers
118 views

Airport Utility gives Bogus status, misbehaves a lot

The Airport Utility shows all 3 of my Wifi access points as being offline today, all have the yellow caution triangle "/!\" and display the message "Device Not Found: AirPort ExtAC was previously part ...
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2answers
99 views

I can't open port 25443

I am not used to using OS X as I normally use Windows but in my new job I have a machine with OS X 10.9.5 so I kind of have to use it. Anyways, I need to open port 25443 as I need it to access a ...
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0answers
155 views

Why is my iMac the only device that has network problems?

I was trying to solve my internet/DNS problems on my iMac but nothing does make sense to me and I need some help on this ^^ Since I moved to another place and now have another ISP, I started ...
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10 views

How to automate hardware scenarios based on connection type on my MacBook? [duplicate]

I would find it to be possible to automate (e.g. with Automator) a given set of scenarios according to my MacBook's connection, but I'm not very knowledgeable on how to approach this. Specifically, I ...
3
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0answers
490 views

Number in brackets appended to Apple TV Bonjour name

I recently set up a 3rd-generation Apple TV in my living room. I have noticed that on my OS X 10.10 MacBook Pro an iPad and two iPhones (all iOS 7), the usual name of "Living Room Apple TV" appears ...
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1answer
128 views

Issue with using Netgear AC1600's 802.11ac standard and WMM on 2014 MBP

When I enable the WMM (Wireless Multimedia) setting, which allows the full bandwidth of ac, and the computer is for instance streaming online video, or video over ip within a browser like a chatroom, ...
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1answer
182 views

MacBook Pro Cannot Connect to Certain/Some WiFi

My MacBook Pro (2011), with OS X Mavericks, can connect to WiFi in some U.S. homes perfectly fine, but not other homes in the U.S. The "bad home" with WiFi where it fails to connect has other ...
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0answers
26 views

Must unplug and replug in USB NIC before it will work

Relatively new to the world of Mac (few months now) and have a Cable Matters USB wired NIC. WiFi on the mac turned off during all of this. If I reboot my mac with the USB device inserted (and cable) ...
1
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1answer
30 views

Is it possible to have 2 wireless interfaces and have each interface connect to a different VPN over a MacPro? [closed]

Is it possible to have 2 wireless interfaces and have each interface connect to a different VPN over a MacPro? Basically, I have a MacPro with 2 wireless interfaces. I connected to both wireless ...
3
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1answer
55 views

Migrate files from OS 9 software and hardware to OS X

I'm trying to migrate some files from my old PowerComputing PPC computer(SCSI) that ran OS 9.0.4 to my current MacBook Pro running OS X (default 10.9.4 but 10.6.8 avail via external disk). I've gotten ...
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2answers
263 views

Monitor which website my applications are trying to connect to

I am looking for a way to monitor my network so I can know which website that specific application is trying to connect to.
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3answers
105 views

Mavericks - I need to be notified when a wifi network becomes available

My university's wifi connection goes up at random times. It's faster, so I would want to be notified when it becomes available so that I can surf faster and I don't have to pay for mobile data that I ...
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0answers
95 views

Loading indicator won't go away on my home screen of my iphone

The loading indicator on my iPhone won't go away and all my apps are updated and I can't turn off my iPhone to restart it because the lock button is broken.
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0answers
52 views

Remote (Dell) printer errors

When I configure and print to remote Dell printers, I get an odd errors in my system.log: sandboxd[xxx] ([xxxxx]): DellSecureFilter(xxxxx) deny file-write-create /private/tmp/fx20140919212407.job ...
0
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1answer
221 views

How to add a wildcard host entry to Mac OS X Server's DNS

I have set up a Mavericks Mac OS X Server machine for my lab, and I am using the DNS service for my own domain. Without getting into too many complicated details, I need to populate this local DNS ...
0
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1answer
42 views

Over what protocol am I currently connected to a given server?

At my workplace we usually connect to our server over AFP (I know it's been deprecated but the workers like to use the color labels). I sometimes use SMB to solve specific issues, including the ...
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2answers
29 views

Ethernet Switching Problems

In my office I have 2 ethernets to work with... 1 is kinda closed, primarily for development purpose... with it I have access to important stuff that i use very oftenly, such as web-services and ...
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1answer
43 views

Ping command works in Network utility but not in terminal

I am on os x 10.9.4 If I ping google from the network utility I get 0% packet loss. But if I try to ping google from the terminal with ping www.google.com I get 100% packet loss. System Preferences ...
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0answers
77 views

transfer label from afp to smb

Is a possibility known to transfer label from afp to smb (Server files/directorys)? When changing from afp to smb all tags are disabled. Does anyone have a script? I've found on the subject: ...
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2answers
85 views

Monitor Internet traffic flowing via my MacBook?

My MacBook is connected to an Internet cable and meanwhile sharing the Internet connection with other devices over Wi-Fi. That is, my MacBook serves as a router, which broadcasts Wi-Fi signals. Since ...
1
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1answer
38 views

From the command line, how do I tell if a particular VPN connection is up?

Suppose that I have multiple VPN connections configured in System Preferences/Network. How do I tell if a particular one (identified by the service name in System Preferences/Network) is up, on the ...
3
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1answer
184 views

How do I set a specific system setting using a script or a profile? System Preferences/Networks/WiFi/Require authorisation to turn wifi on/off

I'm hoping someone can help. I work for a college, I manage about 80 Macs and we've had a problem recently where students are turning WiFi on or off on the Macs that they're logging on to. This is bad ...
1
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0answers
15 views

Is there a recipe for creating a locked-down ftp user role account?

I would like to set up an account on several Macs that can be used to send files to them via FTP. Specifically, I have a multifunction network printer whose scan function can FTP a scanned document to ...
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0answers
35 views

Using AirPrint printer on a public Wi-Fi

If I'm at a dorm and the only available Wi-Fi is through a public network such as a University's Wi-Fi, how can I prevent others from printing to my AirPrint enabled printer? I would like to be able ...
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0answers
182 views

Network OK but no Internet connection. Can this be faulty hardware?

Since a few days ago, my 2011 Macbook Air running Mavericks 10.9.2 stopped connecting to our TimeCapsule wifi. Other Apple and non-Apple devices connect fine so I've ruled out a router problem ...
2
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0answers
222 views

Apple Remote for iPhone won't discover iTunes library without network gateway to internet enabled

This may be a networking question as much as an Apple-specific question; however it's directly related to configuration / behaviour of Apple Remote, so hoping to find an answer here. My goal: Build a ...
1
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1answer
273 views

How can I add a ipfw forward rule to little snitch?

I use the following rules to connect to my nginx server on a vagrant machine: sudo ipfw add 100 fwd 127.0.0.1,8080 tcp from any to me 80 sudo ipfw add 100 fwd 127.0.0.1,8090 tcp from any to me 443 ...
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3answers
151 views

How is the Apple Watch connected to the Internet?

The Apple Watch uses the Internet for a lot of things : Siri answers, sending messages... But how is the Apple Watch connected to the Internet ? I have searched a bit, to no avail. This information ...
0
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1answer
410 views

OS X network service order doesn't stick

Under System Preferences -> Network -> Set Service Order... (OS X 10.9.4) I changed the order for the configured network services to my desires. However, every time my 3G modem connects to the ...
1
vote
1answer
91 views

How can unauthorized movie purchases be made on my 1st generation Apple TV?

In the last 6 months, two movies have shown up as purchased on my 1st Generation Apple TV, but neither I nor my wife have purchased them. The first time this happened, I thought perhaps it had been ...
4
votes
2answers
3k views

Where is the “Send all traffic over VPN connection” setting in OSX 10.9 Mavericks?

I'm attempting to change the settings of a Cisco IPSec VPN connection which was set up through OSX's built in VPN client in system preferences. The VPN functions as expected, allowing me to access ...
0
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1answer
19 views

Bad load balancing of network traffic between processes

I just switched from Linux to OS X by getting a MacBook Pro. A very annoying problem with OS X is that if I download something from e.g. my ISP's CDN, which can max out the connection, I will loose ...
1
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0answers
318 views

OS X is endlessly changing my computer network name [closed]

While my notebook is connecting to Wi-Fi, OS X (Yosemite in my case but I don't think it is related) is endlessly changing my hostname: When I am offline it doesn't stop at all. I have noticed ...
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0answers
102 views

OSX 10.9 insist on connecting with WIFI despite also having an ethernet connection

OS X 10.9.4 (13E28) Having 2 type of connections available USB/ethernet and WIFI I want to connect both of them because I want to connect to different devices (which don't support that kind of ...
3
votes
0answers
814 views

Configure HTTPS proxy on iPad

I have a secure login page on my localhost. In my network settings on the iPad I can only change HTTP proxy setting to access insecure pages in localhost. I have configured it this way: Server: ...
2
votes
1answer
225 views

Connecting iphone to internet from laptop with wire

I have an iphone 4s and I don't have a sim or a data card in it so I don't have 3G or other type of connection and the wifi module is broken so I can't connect to internet. I am using a Windows 7 ...
0
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1answer
34 views

Configure to Select DNS based on Domain

At my office, I have a hardware VPN with a split tunnel that routes all my traffic either to the public internet or to the other office, depending on IP address. However, to resolve the intranet ...
2
votes
1answer
229 views

How to search for evidence of Camfecting (webcam hacking) on MB?

I'm worried about camfecting (webcam hacking). The built-in camera light on my macbook (running OSX) is not on, but it isn't hard wired so that doesn't say a lot. I've ran a virus scan but no signs. ...
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0answers
52 views

Share internet connection over wifi when the normal way doesn't work

I just tried to set up Internet Sharing of my Ethernet connection to wifi by following the instructions in this answer. The network appeared only very briefly, one time, in the list of networks ...
0
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1answer
144 views

Use “options ndots:2” in global DNS resolver

Until yesterday, I regularly ssh'd into my servers that have names like "server.prod.example.com" as "server.prod" and it worked fine. (Actually, this required getting mDNSResponder to start with the ...
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0answers
76 views

Establish VPN Connection with Cisco RV220W w/o 3rd Party Software

I'm trying to set up and establish a VPN connection between my MacBook Air and the Cisco RV220W in my office. The IPsec setup is extremely confusing and the built in client in OS X is pretty straight ...
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0answers
16 views

Which DNS server is actually being used? [duplicate]

How can I find out which DNS server is actually being used for domain name queries? I am trying to find out whether DNS queries go through my organization's VPN. I need to know this to have an idea ...
0
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2answers
939 views

Why do I need to “bypass” 169.254/16?

In my MacBook's networking proxy settings I have "169.254/16" among the list of domains for which to bypass proxy settings: What purpose does this serve and why do I need it? Can I get rid of it?
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1answer
102 views

Data toll tripled from Android to IOS, no changes in usage habits. How to troubleshoot? Possibly redirect and sniff (tips on how)?

So I've just bought my iPhone 5s with iOS 7.1.2, moving from Android. I've noticed that my data toll has more than tripled (from around 300MB to 1.1GB monthly) without significant changes in my usage ...
1
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1answer
250 views

Why does Airdrop on OS X only work in close proximity?

We're all connected to the same WiFi but other computers only show up in the Finder when they are close by. According to this Mac Basics article, you need to have Wi-Fi turned on select AirDrop in ...