Server Fault Stack Exchange
Server Fault Stack Exchange

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.

2827 questions
1
vote
1 answer

Blocking Proxy Users

A very simple question.. Im looking for a HTTP Proxy list that is monitorized/uptodate and can be downloaded as xml,csv, or anything for that matter.. Basically, we have services which we would like to block access too, by known proxies.. We can…
Arenstar
  • 3,602
  • 2
  • 25
  • 34
1
vote
1 answer

Can I associate my spare Elastic IP addresses to an Amazon EC2 instance started in an Autoscale group and Monitoring?

I want to know if I can reserve a number of Amazon Elastic IP addresses and assign them to instances started by Autoscale. So basically, when a new instance is started because a trigger has been triggered can I also set the API to look for a spare…
undefined
  • 654
  • 2
  • 8
  • 18
1
vote
3 answers

Assign a secondary IP address to a Windows machine using DHCP

Is it possible to configure dhcpd (on a Linux box) to assign a Windows PC 2 separate IP configurations? Right now I've configured the two IP addresses manually and it does exactly what's needed, but I can't figure out how to achieve the same thing…
IndigoFire
  • 133
  • 1
  • 4
1
vote
4 answers

moving my site, IP change worries

my site has outgrown the shared hosting account it's on and i've setup a VPS that i'll be moving to soon. I cannot keep the same IP between my new account and the old one and I'm a bit at loss as to how to minimize user downtime while the new IP is…
Sherif Buzz
  • 283
  • 1
  • 3
  • 16
1
vote
2 answers

Setup my domain at Whois.com as nameservers for a Dedicated Server with Kloxo

this is my first time at ServerFault, I'm a stackoverflow user. I'm faceing the next problem and may be its me, but I can't find proper guides to set up a domain and nameservers for a dedicated box. I have a domain, at whois.com, and a Dedicated…
BoDiE2003
  • 125
  • 6
1
vote
8 answers

Will my network equipment work with IPv6?

As Steve Gibson said in last "security now" podcast, almost all current network equipment is not working with IPv6 packets for now. Is that really the case ? Edit from initial post: Hub and switches are working on level 2 and so, not concerned. If…
paulgreg
  • 4,154
  • 6
  • 33
  • 32
1
vote
3 answers

Display maintenance site to requesters based on their IP address

I would like to set a special configuration in our apache web server. I would like to display sites to the users according to their IP addresses. We plan to upgrade our web sites. During the upgrade we'll put a maintenance site: so all the users…
LotfiK
  • 41
  • 7
1
vote
5 answers

Change the order of IP addresses returned by ifconfig?

I have an Ubuntu server with several IP addresses attached to it. 127.0.0.1 is listed as venet0 by ifconfig. I'm using Chef to configure the server. The problem is that chef is listing 127.0.0.1 as the IP address for the server instead of one of…
erikcw
  • 697
  • 14
  • 22
1
vote
1 answer

Where does ISP obtain their IP address from in order to connect to internet?

To my little knowledge, my home computer can connect to internet because the ISP assigned a dynamic IP address to my router. Then through NAT, the router assign an dynamic IP address for my home computer. So now my question is where does the ISP…
tlc
  • 117
  • 4
1
vote
1 answer

Log Analysis on IIS showing App Director IP as source, need actual originating source IP

I have two webservers hosting around 70 websites with load balancing done through Radware App Director. I have an issue with Log Analysis. All the requests to the 70 odd sites are routed through App Director and as a result the source IP in the IIS…
harryoxford
  • 21
  • 5
1
vote
2 answers

Secure, automatic tunnelling dæmon on Linux server?

I've been looking for software to do this for a little while but seem to find only pages that talk about projects that never materialized, or are not capable of running on a Linux system. Does anyone know of a tunnel setup dæmon that will run on…
Michael Trausch
  • 289
  • 1
  • 7
1
vote
3 answers

How to setup Mac server to use two gateways

I recently asked this question: How to set Mac server to use different Gateway for internet bound traffic The answer given works but has presented me with another issue that I didnt make clear in that question. Here is my network layout as it…
Scott
  • 359
  • 1
  • 5
  • 18
1
vote
1 answer

Linux gateway issue

I have a virtual machine running on a public ip (eth0) and an internal IP (eth1/192.168.22.50). From my place (192.168.110.x), I VPN to that network. The problem is that I am unable to access any services running on that server (including ICMP) from…
Tuinslak
  • 1,465
  • 8
  • 32
  • 56
1
vote
2 answers

Hostname doesn't resolve

Alright, so this is a hostname issue. I have a server setup on my College's network (which is allowed). The hostname is "moria.student.rit.edu". The IP address assigned to it is a roamer, and it may change. Currently, it is 129.21.125.240. So,…
Wayfarer
  • 113
  • 6
1
vote
1 answer

How to set Mac server to use different Gateway for internet bound traffic

Here is a network diagram of what we have so far: http://www.philosophydesign.com/downloads/officenetwork.png We have recently added a second internet connection that gives better outbound speed for use of offsite backup for our fileserver (Mac…
Scott
  • 359
  • 1
  • 5
  • 18
1 2 3
…
99 100