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Questions tagged [ip]

IP - Internet Protocol, the most commonly-used set of rules for dispatching data across a large computer network.

IP (Internet Protocol) is a protocol which encapsulates data for transit across the Internet and encodes its source and destination addresses, among other parameters. It implements the network layer (layer 3) of the OSI model.

Questions related to IP (addressing, routing, and protocol issues) fall under this tag; questions merely containing an IP address do not.

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iptable CLUSTERIP doesn't work

We have some requirements which explained here. We tried to satisfy them without any success as described. Here is the brief information: Here are requirements: High Availability Load Balancing Current Configuration: Server #1: one static (real)…
Rad
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Is it possible to transfer an IP address from one host to another?

I have a client that created over 600+ websites whose DNS records point to an actual IP address and not name servers. They are looking to move from their current host and do not want to lose their IP address. If the IP address has to be changed,…
Let A Pro Do IT
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How do I access a site by IP on a CentOS server

I have a CentOS 6.3 server, running Apache and have DirectAdmin installed. I have created what will be a new domain, but I do not have a domain name yet. For now I have created, lets say, mydomain.com. Internally, DirectAdmin have created a…
Duck
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DNS and IP Configuration for Windows Server 2012 DC

I am getting these errors: SERVER Error DNS: DNS servers on vEthernet (Intel(R) 82567V-2 Gigabit Network Connection - Virtual Switch) should include the loopback address, but not as the first entry. Configuration SERVER Error DNS: The list…
Jason
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Proxy / IP clouds, how do companies acquire them?

I have seen a number of companies providing proxy clouds or IP clouds, whereby each of your web requests ultimately goes out through a random IP/proxy. You send your request to their IP and they forward it out through a random proxy, out of a pool…
Conor
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Can a cisco router execute a command itself?

I'm experiencing a problem with my Cisco router 1900 Series, the router sometimes stop routing packets, and when i log into it and show the running-config i see no ip routing executing ip routing command does not solve the problem i have to reboot…
Xsmael
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DNS caching for a DNS name with two different IP addresses (internal vs. external)

Suppose we have a DNS entry ocean.corp.tld internally pointing to an internal IP address on our corporate network, and externally pointing to an external public IP address. Essentially same DNS name but two different IP addresses based on whether…
Saqib Ali
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Clients on Local Network — simple test?

I am developing a web system for my school (it's in PHP, but that's not important). The system needs to have different behaviors depending on whether or not the user is on the school network (specifically, if they are not on the school network, they…
baum
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allow machine to access localhost website

I've got some IP rules on an Azure VM, the first blocks all traffic, the second allows my laptop to access the website. Both work fine, however when I try to access a website hosted on the VM locally the traffic gets blocked. I tried setting up an…
Nav
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Should eth0:0 have the same IP as eth0?

I've recently installed Gentoo on a dedicated server. I have 6 IPs, and I forgot to write down one config before I erased the CentOS install. Should I have eth0 = ip1 eth0:0 = ip2 eth0:1 = ip3 eth0:2 = ip4 eth0:3 = ip5 eth0:4 = ip6 or should I…
Gordon
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migrating site to new ip - some computers still see the old site

I have moved the site domain.com from ip.1.1.1 to ip.2.2.2. I have changed the A records in bind on the DNS. My local DNS is set to google's (8.8.8.8, 8.8.4.4), so for me, the issue was resolved in less than an hour, and when I open my browser, it…
iateadonut
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All nework interfaces hang for seconds while one interface goes up/down

I am building a client/server application that uses several network interfaces in parallel for redundancy, and I have noticed that while one network interface goes down or goes up, the communication on other interfaces hangs for several seconds. I…
user3698377
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ip recognition is different

some months ago i bought a dedicated server from usa (http://www.dacentec.com/) datacenter. my ips are look like this : 162.248.243.blo blo blo when i check my ip in this site : http://whatismyipaddress.com/ it shows me : ISP: Dacentec…
Cougar
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Multi domain server with dedicated SSL's HA

I am hosting a server with 150 domain names (websites), each of the ssl's requere dedicated IP address. So server windows 2008, with 150 IP addressees and 150 websites. I need to have high availability solution. So thinking setting up AWS but ELB…
user3692800
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add an extra ip to fedora 6

How can i add an extra ip (the server already has one ip now) to fedora 6 in command line? Thanks!
Weiwei
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