host is any machine or computer connected to a network and can offer information, resources, services and applications to users or other nodes in the network.

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0
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2answers
82 views

Why would I need a host adapter pcie card?

I have a total of 4 expansion slots on my PC. I am putting a killer network card, graphic card, and a sound card in it. I searched a list of expansion cards to put in the last slot that could ...
3
votes
3answers
5k views

Adding a line into the hosts file, getting permission denied when using sudo - Mac

I'm trying to add a line into the hosts file on my Mac by executing a one line command on the terminal. I thought this would be easy using sudo, but it returns "permission denied" when I try to add ...
1
vote
0answers
289 views

Sendmail not working on ubuntu guest - unqualified host name

I have a win7 host running ubuntu guest through vbox. it is configured with a bridged network adapter and I am using DHCP to assign an ip of 192.168.0.5 which is mapped to smartstart.dev in my windows ...
0
votes
1answer
85 views

Hosts redirection not working properly

Simply put, I want to redirect uk.wikipedia.org to en.wikipedia.org. I put this in the hosts file on windows, saved it, and flushed the DNS cache: 91.198.174.225 uk.wikipedia.org But when I ...
1
vote
4answers
228 views

while one website host is down, can I set up another host to take over, untill the first host goes back up

Basically I have a simple free host (000webhost.com) that I used to use. Now I have my own machine to host a website. however, when I'm updating stuff on that machine, or anything that might make the ...
3
votes
2answers
634 views

No network connection on Host or Guest simultaneously with Client Hyper-V + Windows 8

I create a virtual switch from the Hyper-V manager, then I set it as the Network adapter in the VM's settings. In subsequent attempts, this happens: The VM gets access to the internet, but the ...
6
votes
1answer
9k views

What's the Windows equivalent of “/etc/hosts”? [duplicate]

Possible Duplicate: How do I block certain websites from being accessed through a browser? I can block my little brother from accessing a website on my Mac by adding the following line to ...
3
votes
2answers
159 views

Can one make a Macbook behave like a USB-Drive

Is there a Way to emulate an usb-drive with a Macbook? I do not mean to emulate usb drives on my macbook! I would like to plug a double usb cable to my macbook and e.g. my TV. I want the TV to think ...
-1
votes
2answers
1k views

Point Multiple IP Addresses to a Single Host Name

Is it possible to have a single host name with multiple IP addresses? The hostname will be used to access a box in LAN with 192.168.x.y and from outside with IP w.x.y.z which is portforwarded to that ...
2
votes
0answers
125 views

Make Mac Parallels IIS website accessible from Internet

I am developing an e-commerce site that is nearly finished, last thing I need to do is debug an issue with a callback from the payment gateway. I am running Windows through Parallels Mac and want to ...
0
votes
1answer
136 views

Hosts entry does not take effect

I am working on windows 7. I have successfully added entries on my hosts file before and it worked fine. 10.10.10.10 me.mysite.com But different website was given to me like this (Similar looking): ...
2
votes
1answer
484 views

'Canonical' way to block websites in Windows 8 without using hosts

In Windows 8, Microsoft has (rightly) decided that Windows Defender will prevent modifications from being made to the %WINDOWS%/System32/Drivers/etc/hosts file. This is an attempt to prevent trojans ...
1
vote
2answers
319 views

If localhost is called 'localhost', why is the gateway not called 'gateway'? [closed]

If you run server services in your computer, it is very easy to configure the same computer to use it: just point the client to localhost. Now the gateway often runs your DHCP, DNS, proxy, firewall, ...
1
vote
2answers
5k views

How to change IP address to point to localhost?

A sandbox enviroment of a web app is reachable directly by an IP address: http://<my_ip_address> without a login name. Is there a way to make a virtual host in my local machine, named as ...
2
votes
1answer
1k views

Are asterisks in /etc/hosts supposed to have any effect?

I have something like this in /etc/hosts: 192.168.0.1 example.com 192.168.0.1 *.example.com example.com is pinged to 192.168.0.1 as expected but pinging say sub.example.com outputs: ...
0
votes
1answer
462 views

Mac OSX localhost does not resolve

Trying to access localhost no longer works on my new Macbook air. It used to work just fine on my old Macbook Pro which was also running Mountain Lion. I have tried most suggestions found in other ...
3
votes
1answer
3k views

How to block IP Address via Windows Host

I want to block access to a certain ip address via windows host. This is the ip address 41.190.8.17. And this is the content of my host file. # localhost name resolution is handle within DNS ...
-2
votes
2answers
178 views

Virtual machine and virus on Host [closed]

The answer should be obvious but I ask anyway. If the host is virus infected with a keylogger and you do sensitive stuff on a virtual linux client, that information is being logged by the keylogger. ...
0
votes
1answer
67 views

find out which program edited my hosts file

I have this line in my hosts file: x.x.x.x www.google.com For many times, I saw this line missing from my hosts file while everything else in it stayed untouched. in this case I would add this line ...
1
vote
2answers
953 views

Cygwin netcat nc doesn't resolve hosts through /etc/hosts

I'm trying to use ssh to log into remote servers, and I have a ProxyCommand setup in ~/.ssh/config to use a proxy (setup through PuTTY to connect to a VPN). The ProxyCommand uses nc to connect ...
2
votes
1answer
131 views

Host file entries are ignored when accessing my University's WLAN

I set up my hosts file in Windows 7, so I can't access certain time-wasting sites. It works fine when I am back home, but as soon as I connect to my University's WLAN, I can still access all sites ...
1
vote
0answers
67 views

Trying to reconcile global ip address and Vhosts

I have been using my local machine as a web server for a while, and I have several websites set up locally on my machine, all with similar Vhost files like the one seen here ...
0
votes
1answer
2k views

Allow all websites for administrator account and block all websites (but a few) for limited accounts

At my work we have a PC which runs Windows XP and is used by all employees. This PC is mainly used for our company website: a trailer booking website. At the moment there is one account: an ...
3
votes
2answers
2k views

Unblocking blocked site with hosts file

I have www.somesite.com blocked in my country. But I have another domain www.another.com that points to the same server and it's not blocked (Apache Virtual Host) and works fine. I put an entry in ...
0
votes
0answers
211 views

machine ignoring host file?

So I can ping the IP address for the server I need but when I ping it by name, the server name is followed by an incorrect IP address. My host file is updated, I can communicate with my machine from ...
1
vote
1answer
602 views

/etc/hosts deleted on restart

Since yesterday, my /etc/hosts file disappears "magically" on restart. When I recreate it via sudo vim hosts everything works, but it's gone once I restart. I'm on Mac OSX 10.6.8, running MAMP 1.9.4 ...
1
vote
0answers
555 views

How to redirect a URL to a certain IP, as with /etc/hosts?

Someone on my shared server has messed with some setting such that gethostbyname('www.google.com') (PHP) gives me the IP for his website, rather than Google. I believe this can be done via the ...
1
vote
1answer
125 views

Hosts not recognized?

Basically, nobody can establish a connection to anything I host. The website, teamspeak, and game servers. I think it may have something to do with the hosts file or network configuration, but I have ...
4
votes
3answers
478 views

Editing /etc/hosts on Mac OS X Lion to use shorter host for ssh-ing

I keep having to type out ssh myusername@somereallylonghost.numb3r5.ojd202nk.net a lot. Instead of an alias, I just want to shorten that host name. I tried editing my hosts file to include shorthost ...
2
votes
2answers
4k views

Access a local web server from a mobile phone?

I am developing a website and I'd like to look at it from my mobile phone (which is right next to the dev computer, on the same LAN). The development is on a dev computer with XAMPP. The local domain ...
-1
votes
1answer
55 views

Can not access www.websaru.com

I am unable to access the website www.websaru.com. I'm in China, is the website blocked? I don't think so, because it is not a sensitive website. How can I access it? Please help.
1
vote
2answers
474 views

Firefox not taking note of /etc/hosts?

I've set foo.com to 127.0.0.1 in my /etc/hosts file in (located here on Windows: C:\Windows\System32\drivers\etc\hosts). Though Chrome loads foo.com with the one hosted locally on port 80, Firefox ...
2
votes
1answer
339 views

Make IP Address point to webroot instead of virtual hosts' documentroot

I used to have a one-to-one domain name and IP. Recently I've paid for a second domain name and decided to host it on the same box and IP. As such, I added virtualhosts to point each domain name to a ...
6
votes
2answers
9k views

How come hosts file redirection fails?

I am trying to redirect google.com to my local machine for fun and learning with this /etc/hosts file on my Mac. 127.0.0.1 www.google.com However, www.google.com still maps to the Google home page ...
1
vote
0answers
262 views

Is there a utility to ping a server using aliases in ssh config (instead of /etc/hosts)?

I'm trying to standardize my server aliases across projects by linking together ssh config files that I can keep under version control. I'd like to be able to just define machine aliases along with ...
2
votes
1answer
2k views

MAMP PRO on Lion: why can't I see any changes in httpd-vhosts.conf?

After adding a local virtual host in MAMP PRO (os x lion) everything works as expected. Out of curiosity I had a look at httpd-vhosts.conf file placed in MAMP/conf/apache/extra and to my surprise this ...
1
vote
2answers
1k views

how to get the name of current host?

This may be a pretty dump question! So how do I get the host name so that I can ssh into my machine (which is a Mac)? For instance : ssh myusername@<hostname> Is there any command to find out ...
1
vote
1answer
425 views

Weird Terminal error when opening TextEdit.app

I was trying to edit my host file with the command sudo /Applications/TextEdit.app/Contents/MacOS/TextEdit /etc/hosts I got the following error: Sending synchronize message <dictionary: ...
0
votes
1answer
65 views

Corrupted data from terminal to Host

Ive got a terminal which sends data to a host that is wrapped with <stx> and <etx>. However when it enters the network it always has 5/6 bytes of junk data in place of the <stx> and ...
1
vote
2answers
181 views

How to use multiple localhosts

On my local development machine (Windows 7), I am using IIS and XAMPP to develop websites. Because it is unclear when I have multiple websits running, I am tried to rewrite the hosts file ...
0
votes
1answer
722 views

Redirect a url to another url

I need to redirect a url to another url. THe PC where this should be done has Linux but no server program such as Apache. When the user type www.mycomerp.com, it should redirect it to ...
0
votes
1answer
1k views

create intranet website on windows 7

I want to create a web site in my LAN, but instead of using my laptop or PC as the hostname of the web site, users should be able to use something like css.domain.com. I'm doing this because I want ...
0
votes
5answers
334 views

How can I create shorter URLs to sites on my computer?

I was wondering if I could use my Windows 7 hosts file to create shorter URLs for sites? OR is there another way. I tried ones like the following but I'm guessing it only works with IP Addresses? ...
0
votes
2answers
1k views

DNS resolves without adding the host IP and name to etc/ hosts file

Is there any way to resolves host-name without added to hosts file? In order to access internal site in my company I have to add the host-name and IP in the .../etc/hosts file. Is there any way to ...
1
vote
1answer
1k views

how to properly edit hosts, hostname and resolf.conf?

I have been searching the Internet for a real nop tutorial on the subject but could not found any direct info. on how to edit these files the proper way. I have a Debian Internet server that I use to ...
4
votes
2answers
830 views

Why do some applications run faster on a 32-bit guest VM than on the 64-bit host machine?

I have a Windows 7 x64 laptop with a Windows XP x32 guest virtual machine installed using VirtualBox. Once I ran an app on the guest and found that it ran noticeably faster than it did on the host. ...
1
vote
2answers
3k views

Custom host file for Firefox

Instead of changing my host file I'd like Firefox to think my domain is on my own server while my other browser uses the real IP address. I used to edit my host files but that forces both browsers to ...
2
votes
2answers
4k views

Can a router map a URL to a local ip?

I'm setting up a facility with many different computers where I don't have access to their hosts files. How would I map test.com to a local server without using the hosts file? Can this be done using ...
2
votes
1answer
341 views

How can I prevent users from circumventing the Windows hosts file?

I realized Windows hosts entries can easiliy be circumvented by just setting a system proxy or use a webproxy like hide my ass. How can prevent my kids from circumventing my hosts file that blocks ...
4
votes
2answers
2k views

Quickly edit / change hosts file on Windows

I routinely need to add / remove / update hosts on a Windows 7 machine to add links to staging / test servers. On Mac I can use ghosts with the syntax ghost add staging-server.local ...