Networking is the art of connecting two or more devices together so that they can communicate with each other.

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2answers
21 views

Does Apple block your IP from accessing the App Store?

Ok, here is one for the paranoid ;) Today, I had an appointment at the Apple Store to get an iPhone serviced. In preparation I backed-up and wiped the device to reset it to default factory settings. ...
0
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0answers
9 views

VLAN trouble - Nortel Baystack 5520

Hopefully someone can chime in, as it's one of the last pieces of the puzzle before I do the flip. I currently have 2 VLANs setup on my pfSense router & Netgear GS724v3 switch. All fine and dandy ...
0
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1answer
17 views

Broadcast address for address 144.16.95.255?

I have doubt ! Problem is A subnetted Class B network has the following broadcase address : 144.16.95.255. Its subnet mask (a) is necessarily 255.255.224.0 (b) is necessarily 255.255.240.0 ...
0
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0answers
5 views

Configuring LXC containers to use a host bridge under CentOS 7

We're currently using the CentOS libvirt-LXC tool set for creating and managing containers under CentOS 7.1. This tool set is being deprecated though so we plan to change our containers to run under ...
1
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1answer
16 views

Is ICMP port unreachable error generated by both TCP and UDP?

I have doubt ! Problem is A program on machine X attempts to open a UDP connection to port 5376 on a machine Y, and a TCP connection to port 8632 on machine Z. However, there are no ...
0
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0answers
14 views

Unable to open a specific site in browser on windows 7

I am trying to open 'https://chrome.google.com' on any browser on my windows 7 machine but for the life of me cannot seem to reach it (its giving a connection timeout error). I've tried all browsers ...
0
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0answers
5 views

Setting up PFsense for test network

I want to test pfsense. I have a network with a established sonicwall router right now. I want to test pfsense within that network. The issue I have is with setup. I can't get pass the part where its ...
0
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1answer
19 views

Proxy internet via FTP

I have the following set up: PC1 can connect to an FTP server only. PC2 can connect to the same FTP server and internet. i.e. the network looks like this: PC1 <--> FTP <--> PC2 <--> ...
0
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1answer
29 views

Fiber Optic Home network?

My ISP is offering fiber optic connections in my country, so I decided to get one. it has 100 Mbps down and 50 Mbps up. also I have several computers and a file server in my home. So I want to cover ...
0
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0answers
3 views

Bigger RRAS Subnet

Will RRAS work with a bigger subnet mask of 255.255.0.0? Basically I need to create multiple scopes for different groups of users, for example 192.168.2.0, 192.168.3.0 and so on. But I want only 1 ...
0
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0answers
5 views

Unable to access Lacie NAS from some network locations

I have a Lacie 2Big NAS (have had for a while now), and I have just gone to re-purpose it, meaning it needs to be accessed by client desktop/laptops in my house (previously only used by VMWare ...
0
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1answer
18 views

Wifi Name Resolution on Windows network

I'm running several windows laptops/computers (7 and above) and a server on a LAN. When I connect via LAN cable, all computers are able to access network shares, team viewer, etc. However, if any ...
0
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1answer
16 views

What's the minimum hardware for CISCO IP phones?

I have a SOHO setup with about 8 computers/laptops/servers on a LAN and a regular ADSL internet connection over the phone line. There is no EPABX. Just a regular phone line (after the DSL splitter). ...
0
votes
1answer
18 views

How to determine causes of Latency to a game server?

My friend has a machine running several applications (apache, mysql and others). He is also running a game server on the same machine. I notice high latency when attempting to play on his server. ...
1
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0answers
14 views

Can't set the DNS in my VPN on Windows 10

I would like to change the DNS in mi VPN on Windows 10, first i go the Network and Sharing Center, Change Adapter Settings, choose my VPN, then properties and when I go to "Networking" and try to ...
0
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0answers
20 views

Add a local vs add a network printer — difference?

I'm puzzled as to how "add a local printer" and "add a network, wireless or bluetooth printer" are different. Under "Add a local printer", I can use an existing port or create a new port, under which ...
0
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0answers
14 views

having issues creating laptop wifi hotspot

I have created a wifi hotspot on my work laptop (hp probook 640 g1) I started the hosted network and in the network and sharing page I could see the ssid 'hotSpot1' under the wireless network ...
0
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0answers
8 views

connect different networks wireless

So, outside a building I have a device with a fixed IP address: 192.168.25.10. This cannot be changed. I want to connect this device to my home network and all the equipment within my home network ...
2
votes
0answers
19 views

Only direct connection works, but not via router

My local housing Internet provider just changed its policy and they seem to be blocking routers from working1. My setup (which has been working for a year): [ISP router (in the residence, out of my ...
0
votes
1answer
23 views

Assistance needed with high latency on a home network compared with office network with two connections from the same ISP?

I’m having trouble with my home network’s high latency and would be glad if someone can shed light on what is causing the issue. Could it be because of my router (Buffalo AirStation Nfiniti running ...
0
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0answers
19 views

Network Issue Windows 7 Fresh Installed Self Assigned IP Adress

I was fixing a laptop with connection issues. Well after some research it was for the best to reinstall all. Fresh Windows 7 Home Premium install and still connection issues (others then before but ...
-3
votes
1answer
35 views

How to know the ISP technology? [on hold]

This can be a little pretentious, but most people like to study how the enterprise works before joining it. One of the way is to learn from the internet by googling. To learn about ISPs, you can't ...
-3
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0answers
20 views

Free alternative to vpn service like LogMeIn Hamachi? [on hold]

I have under my network "Home" server. I cant access it online on another network, cause i dont have public ip address. Im now using free Hamachi, to access the server in another network. I DONT USE ...
-2
votes
1answer
39 views

Fastest way to connect computer to router?

I will soon move my router with my NAS to my computer upstairs so I can have fastest speed to my NAS. The thing is, there is a computer downstairs where my router is currently is. that pc will not ...
0
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0answers
17 views

Different DNS Server on Different Wifi Networks

Is there a way for me to use Google DNS Server on my home network, but have automatic DNS server selection on my school's wifi? They have an in browser authentication which doesn't work with static ...
0
votes
1answer
14 views

Get data usage on each connection

How can I measure the network usage on different connections I use separately in windows? This feature was there in Windows 8, but has been removed in Windows 10.
1
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1answer
47 views

Multiple entries in a forum from same IP

Sorry if the title is a bit confusing. Recently, I joined a forum event. They were strict about one entry per IP. The mods contacted me and told me that multiple entries were entered from same IP. So ...
1
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0answers
20 views

Why would Windows 10 require daily restart for normal internet speeds

Background Running a clean install of Windows 10 on a 2013 Retina Macbook Pro via Bootcamp. Problem As the day wears on my internet connection (ONLY via my win 10 laptop) gets slower and slower ...
3
votes
0answers
16 views

Creating laptop wifi hotspot losing ssid when sharing connection

I have created a wifi hotspot on my work laptop I started the hostednetwork and in the network and sharing page I could see the ssid 'hotSpot1' under the wireless network connection 2 (WNC2) icon. I ...
1
vote
1answer
23 views

Virtual Machine or a Cloud Server without IP Address?

Is it possible to create a virtual machine or a cloud server on a dedicated server without IP address, for example with a hostname, or something else? The reason I'm asking this is because I want to ...
0
votes
1answer
31 views

How does TOR or a VPN keep you annonymous?

Ok, I've got a few things that are bugging me about TOR proxy and VPNs. More specifically how they keep you annonymous, for example, say that I'm using VPN and that my internal IP address is ...
0
votes
1answer
17 views

Running a VPN inside a Linux VM, connect from host to encrypt traffic

Is it possible to run a VPN inside a Linux VM that a host would connect to in order to protect traffic on an unsecured network? Or is the traffic that the VM VPN tunnel sends going to be unencrypted ...
0
votes
3answers
59 views

Want to setup web server with IP that is not on my local network

I am on the local network 192.168.180.1. However I want to setup a web server (Windows/Linux) with IP 169.254.1.0 on my local network I can set a static IP for the server to 169.254.1.0, but I don't ...
0
votes
1answer
45 views

SSH into remote computer from home (Port foward)

Sometimes the VPN at my friend's place goes down and there ends up being no way to access his computer remotely. I was looking up SSH port forwarding but do not really understand what I'm reading. ...
1
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0answers
18 views

Can't access only one web server from only my house

I was digging around in some settings the other day trying to set up a web server from a Virtual Machine on my computer. Somehow in doing this I managed to make it impossible to access my website, ...
-1
votes
0answers
11 views

Printer not working

My HP 6520 is not working wirelessly from any wireless device. I can only print from the main desktop. I've tried restarting it, and that still didn't work. If you've got any light to shed, please do. ...
0
votes
1answer
32 views

Does a router affect internet speed through Ethernet?

My parents are moving out to the country, so obviously i go with them. We have an internet service that supplies 1.5 Mbs down and 600 Kbs Up, or something around there. We just got it set up today and ...
2
votes
0answers
11 views

Virtual Box OSX host, Windows 7 Guest Host-Only Network appears as Unidentified network

I'm trying to set up communication between my guest Windows 7 and host OSX machines. I have virtualbox configured with a vboxnet0 Host-only network with the following settings: IPv4 Address: ...
1
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0answers
14 views

Bypass the certificate warning pages in Chrome for a specific URL

I manage an Aruba access point virtual controller cluster and when I visit the local management URL by IP (no DNS involved) over the local network using Chrome I get these two warning pages that I ...
0
votes
0answers
4 views

Getting OS X Port Map to work with SonicWall TZ - 100 (Sonic OS 5.8)

I am trying to get the Port Map application working with an iMac on a SonicWall TZ-100 router. When I run Port Map on this workstation, I get the message 'Router Incompatible'. I have enabled ...
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votes
0answers
27 views

Just need some resources [on hold]

Hello to whoever reads this. I'm interested in Network Administration, but I don't know very much about the details. If you could provide a resource, that would be much appreciated.
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votes
0answers
44 views

How to bypass a router/server firewall of a university? [on hold]

My university employs Cyberoam for network security purposes. To access the Internet, we are required to login in with our individual accounts. Is it possible to bypass such a firewall i.e. access the ...
0
votes
1answer
21 views

VirtualBox Ubuntu guest has NAT, but no TCP connectivity

First of all, I am using these things: Windows 7 host Ubuntu 14.04 guest (just set this up) VirtualBox 5.0.2 Where I'm at now I am having some issues with my networking settings. Everything is ...
2
votes
1answer
67 views

Does my school need a better router? [on hold]

I work in a fairly large (800+ students) middle school. We have approximately 200 devices connected to our network. Where the main DSL line comes into the school, we have a FRITZ!Box 7330 handling ...
0
votes
1answer
24 views

Remote SSH into OS X from Internet

I would like to SSH into my Mac from the internet. Here are some details: Public IP: 64.xx.xx.xx Mac's Internal IP: 10.0.0.10 I have set up port forwarding in my Comcast Arris TG862 gateway as ...
-1
votes
1answer
17 views

Connecting Seagate Central Drive to Windows 10 laptop

I have just updated my laptop to Window 10. At first I could connect with my Seagate Central NAS drive but then I got a network error message. This says check the spelling of the name (it hasn't ...
-2
votes
0answers
18 views

Internet access on Hyper-V & Windows Server 2012 r2 WITHOUT a physical router

Hey I've been searching for two weeks for an easy way to set up internet access to virtual machines that are hosted on Hyper-V that is on my Windows Server 2012 r2 machine. The physical server ...
0
votes
1answer
44 views

What could it mean if I can't connect to google.com but a traceroute shows no issues?

At my workplace, we can currently connect to some sites but not others, all computers on the network have the same issue, so it can't be device specific. I can connect to Apple.com, but not ...
0
votes
0answers
9 views

Xubuntu: computer can't be reached over ssh after being idle for a period of time

This started happening after installing Xubuntu 14.04 instead of an old Ubuntu, so I believe the wireless card is not to blame. After being idle for a small period of time (roughly 15-30 minutes) I ...
0
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0answers
73 views

Random internet drops on new Skylake build

I just finished my new Skylake build and I have random internet loss. While browsing the page sometimes get stuck, Facebook chat disconnects or downloads are quitting. However the internet icon on ...