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Questions tagged [mobile-devices]

In IT, "mobile devices" (often shortened to just "mobile") refer to small, portable computers like smart phones and tablets.

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Proxy with mobile IPs

How can websites, like BrightData, rsocks.net, and others, offer a proxy product that is using a mobile IP address? To my understanding, mobile operators block all incoming communications in their NAT....
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Mobile redirect in nginx with query string

I'm trying to redirect mobile visitors to AMP pages with nginx. I've basically using the script @ https://gist.github.com/dangayle/2919206 with recommended modifications, plus elements from the answer ...
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421 Misdirected Request error when loading my myurl that redirects to subdomain m.myurl

When refreshing, it eventually loads. The background is, I have a main domain, and two subdomains, blog.myurl and m.myurl The blog. is hosting blogger page with its own SSL The main domain and the m....
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How to dynamic reverse proxy nginx desktop and mobile?

How to reverse proxy if user use dekstop go to proxy_pass domain.xyz; and if use mobile go to proxy_pass mobile.domain.xyz;? me use nginx as reverse web server. this my sample code : server { ...
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Persistent storage in captive portals or mobile internet while wifi connection without internet

I have a little problem here: I want to create a WiFi network, which does not provide internet access. The WiFi network should only serve one website to the user like in a museum. That's pretty simple ...
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How to understand the ipv6 route table?

I know the ipv4 route table, it has a default gateway, traffic does not match other rules will go into it. but when I look at the route table on my mobile phone, I am confused about the result, there ...
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single sim card (using mobile intenrnet) cannot access our router from WAN side

going mad with this. Setting up OpenVPN but one mobile phone gives me trouble. I tried to boil it down to this Situation: I have a simple port 80 open on my router (OpenWRT) and forwarded to server ...
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No mobile devices in Intune - Testing a few users from Hybrid SCCM to Intune Standalone

I'm testing at the moment with a few users to migratie from Hybrid SCCM to Intune Standalone. I followed this steps: https://docs.microsoft.com/en-us/sccm/mdm/deploy-use/migrate-hybridmdm-to-intunesa ...
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browser times out over https on mobile network

When accessing oletymeshop.com from wifi, evrything works fine on http and https. When accessing over mobile network (4g / lte) http works, but https times out and nothing ever shows in the httpd ...
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Mobile devices unable to send mail due to servers sending quota being exceeded

I have a customer who has their own exchange. Their mobile devices are struggling to send emails with attachments and keep reporting that "your email server's sending quota has been exceeded". I've ...
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How to set up a proper OpenVPN infrastructure for multiple, independent client-to-client communication with central OpenVPN server in the middle [closed]

I have a little bit of experience with setting up a simple OpenVPN solution where a few clients connect to a central server and communicate altogether in one VPN. However I am now about to set up an ...
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SSL-enabled website does not "establish secure connection" on mobile devices (WiFi works)

I am using a basic OVH VPS with Apache2.4 to host my website. Currently, the root index is just a test page, but the result is the same. Whenever I try to load it from my iPhone, I get the message, "...
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Web server settings for high packet loss connections

We have an apache server that hosts firmware files for some embedded devices. These files are not very large, only about 160kb. The embedded devices use an EDGE mobile connection to connect to this ...
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-1 votes
1 answer
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nginx mobile redirection issue with https only with parameters

I want to redirect following URLs from old site to new website. Earlier, I had a mobile website now I want to remove the old website. OLD - http://mobile.example.com - no need now NEW - https://www....
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Does -ActiveSyncAllowedDeviceIDs no longer work in Exchange 2013?

I used to use the -ActiveSyncAllowedDeviceIDs mailbox property to whitelist mobile devices for ActiveSync. Ever since we upgraded to Exchange 2013, any mobile device has been able to use ActiveSync, ...
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Access "Exchange Web Services" from Outlook Mobile (failing that, Outlook)?

I am aware that there are various protocols by which MS Exchange exposes access to services - including: EAS : Exchange Active Sync - A proprietary protocol that appears to be the default option for ...
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What Prosody modules do I need to support Conversations?

I am configuring a Prosody server for use with mobile clients supporting OMEMO. I've picked Conversations as a reference client since I'm familiar with it. What Prosody modules do I need to install to ...
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DNS does not resolve on certain ISPs

We are currently in the process of building a cloud service and we are having DNS issues. DNS is resolving correctly via - Cellular/LTE/Verizon - Wifi/Cable (tested with different ISPs) DNS is ...
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Mobile ip assignement using NAT are location dependent?

This post explains very well the logic behind ip assignation for mobile devices but as far as I understand 1 IP can be assigned to various smartphones by the ISP using NAT. I would like to know if ...
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How do I create an ECC certificate for Windows Azure Mobile?

I want my mobile clients to use less CPU power and use less network bandwidth and therefore want to use an ECC certificate for Azure Mobile Apps How do I generate an ECC based certificate for use ...
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1 vote
1 answer
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Managing Google accounts in an MDM scenario

I am in the process of implementing an MDM solution in preparation for rolling out a large number of Android devices. We use a number of apps that are installed from the Google Play store and not side-...
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2 answers
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Website Unavailable on Mobile Browsers

I have a web app running on apache tomcat 7.0.69 that is only accessible on an internal network via VPN. If I try to reach the site on VPN enabled laptop/desktop computer, everything works fine. ...
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1 answer
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Distinguishing Mobile and Non-mobile Devices on Wi-Fi

I was at a restaurant recently and the public Wifi access page of the restaurant had the following message: PEAK HOURS To better serve customers, Wi-Fi access is limited to one 30 minute session for ...
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2 votes
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Is there any way to get log events from crashlytics / fabric into ELK or a SaaS metrics platform like datadog?

If you use a stack like ELK or datadog for collecting server-side logs and events, how do you integrate mobile-side metrics? Is there any way to get these out of crashlytics directly, or does this log ...
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Appending an argument to request_uri for mobile subdomain on nginx

I'm running a multilingual wiki (MediaWiki 1.26.2 with MobileFrontend) on nginx 1.9.3/OpenBSD 5.8. For each language wiki, I have a separate MediaWiki installation folder and a subdomain like en....
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Proxy for automated browsing on mobile networks

I am interested in building a website scanner which needs to act as if it is a user agent on a mobile network (e.g. Verizon LTE connection in the US, Movistar LTE connection in Spain, etc.) Aside ...
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1 answer
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Is it okay (or even recommended for performance) to point mobile subdomain A record to different IP?

Is it okay or recommended for performance/load balancing to point the A Record for your mobile subdomain to a separate server, with its own IP address?
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Exchange account access blocked by phantom mobile device

I am not able to log into my workplace Exchange account because there is a mobile device accessing my home IP address; this is blocking my Exchange account log in. How can I determine what specific ...
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258 views

Mobile Device Quarantine Issue

We recently setup mobile device quarantine on our Exchange 2013 server and we saw an issue this morning when a user updated their AD password and then updated their phone with the latest information. ...
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1 vote
3 answers
774 views

Bind DNS - Allow Recursion from Mobile Clients

I'm not quite sure how exactly to phrase what it is I need, which makes searching challenging. :) Basically I've got Bind DNS running on RackSpace instances and I want to set named up so that any of ...
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1 vote
2 answers
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Some clients can't connect to my website via SSL

I have a website with verified SSL. Everything is ok except one thing. In our country there is a mobile internet provider whose clients can't access our website. When they try to access my website ...
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4 votes
2 answers
4k views

SSL will not work on Android mobile

I bought Comodo SSL from Namecheap. Now, the SSL works fine on desktop, I am getting a "This Connection is not private" on mobile phone.. on my chrome on Android Here is my virtual host file: server ...
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4 votes
1 answer
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Load multiple email accounts to mobiles from IT desk

My organisation has many users (in the hundreds) with many email addresses that they can read (often as many as 10 per user) and can send from (for arguments sake, lets say half of those that they can ...
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1 vote
1 answer
7k views

Connect a Windows Mobile 5.0 RF to Windows Server 2012 R2

I am having a situation here, where i want to connect an RF that runs Windows Mobile 5.0 to a Windows Server 2012 R2 server that is located on Azure. It is reasonable for the two OS's to have ...
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-1 votes
2 answers
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Do mobile devices have unique IP addresses? [closed]

I have a REST web service that contains a method for sending SMS messages, I would like to ensure that this functionality can only be executed every 10 seconds by any given user. Do mobile devices ...
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How reliable is network error data from mobile devices?

We just started using New Relic mobile for our iOS app and have been seeing intermittent spikes in network errors. The list of errors contains some self explanatory ones (not connected to internet, ...
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Browser (SPNEGO) kerberos authentication on Windows Phone 8 IE

Is there a way to make Internet Explorer on Windows Phone 8 authenticate to a site using Windows Integrated Security Authentication with Kerberos through the Negotiate (SPNEGO) protocol? It seems to ...
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USB hub or wirless router for synchronizing up to 50 tablets in charging cart

We are building a cart to secure and charge up to 50 Nexus 7 tablets. The tablets need to synchronize databases nightly. Range will not be an issue as the tablets will all be within about 5' of the ...
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1 answer
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Start up a tablet PC per schedule [closed]

I would like to start up a couple of tablet PCs per schedule. The Tablets should be started up i.e. at 8 am automatically. Then I can shut them down trough the windows-schedule. The tablets are ...
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2 votes
1 answer
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Is is possible to use WSUS to update sufrace pro devices from sbs2011

We have surface pros in SBS2011 environment is it possible to use wsus in sbs2011 to manage update for surface pro devices? additional notes: so far surface pro devices shows up in sbs server console, ...
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3 votes
1 answer
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Mobile device access policies

HR wants us to prevent part-time hourly staff from checking email while off the clock. Is it possble to disable Activesync and OWA via exchange policy for users in a particular group? I have looked ...
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How can I assign specific IP addresses to wireless clients based on criteria (mac address, etc.) for a mobile device/phone?

I want to assign a special (based on its MAC-address or speed of mobile device) IP addresses to each incoming mobile device/phone when it enter the range of my access-point (AP). I am not sure whether ...
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1 answer
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Stable portable wifi web server [closed]

This is a somewhat strange issue, but here it goes: A team (about 15 users) in our organization uses a self-contained Ruby-on-Rails web app to search and view data for competitions. There wouldn't be ...
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2 answers
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Enumerating Wifi devices on a network

I'm trying to monitor what devices are active in a Wifi network. This is specifically about mobile phones that connect to a Wifi-Router. While I do know how to enumerate Wifi networks in reach I would ...
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Connecting to IPv6 hosts when mobile and on a Surface?

Specifically, at my usual location, I have an IPv6 network which connects to the Internet via a static tunnel set up to Hurricane Electric's tunnel broker ( http://www.tunnelbroker.net/ ). This works ...
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2 votes
1 answer
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Lync server mobility check response: No response received for Web-ticket service

I've deployed simple lync 2013 infrastracture. 1 edge, 2 front end, 1 webapp, 1 backend for mssql databases, and AD + CC. Everything works great except mobility. When I run Test-CsUcwaConference, ...
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Expose VPN connection on network

I connect to my work network from my home desktop through a VPN connection. What I am trying to achieve is expose this connection on to my mobile (Android) which connects to internet through 3G ...
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1k views

htaccess subdomain Redirect issue

I am trying to build a wordpress site with mobile. I have set the sub-domain in httpd.conf and htaccess. now i add some custom search in a e:\wp\custom\ folder, another mobile custom search in e:\wp\...
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2 votes
1 answer
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Windows 8 Tablet authenticates to wireless network: Disconnects 3 seconds later

The wireless network is secured with WPA2 enterprise and has been in production for some time. Recently, we have had several Windows 8 clients that have been having a hard time joining the network. I ...
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CentOS6 Dedicated Server Mobile Management? [closed]

I am running a dedicated server on CentOS 6 and I need some mobile management, restart apache etc, monitor swap usage. Is there anything on the market I can use to monitor this?
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