The IP (internet protocol) is a protocol for transmitting data over packets ("datagrams"). It is the primary protocol of the Internet. "IP" may also refer to an IP address, the numerical address assigned to an IP-capable device.

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Ip payload compression with xfrm

I'm trying to compress ip payload with ip xfrm between 2 computers. Machine 1 has the ip address 192.168.0.1 and computer 2 has 192.168.0.2. I successfully established a IPSec link between the 2 ...
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When listening to a port (taskserver) should the local address be `localhost` or `0.0.0.0`?

I've been trying to make a taskd server work on my computer (Arch Linux) for days. The problem I'm facing now is that taskd's config documentation (https://taskwarrior.org/docs/taskserver/...
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NAT client and server, and port closing

Let's say I have a client and server. Client is behind NAT and server is public.Client wants to have a session with the server.Let's say client is on 192.168.1.1, NAT on 192.168.1.2 private IP ...
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Internet is working on some laptops and off on the others [on hold]

At the office, the internet is disconnected from some computers, and working on the others. I tried to turn off the router and turn it on, now the people who had internet cannot access it, and the ...
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How to block\allow specific ip in my Exit-relay Tor [on hold]

I'd like to know if there is a way I can block / allow specific ip's address to access my Exit-relay.
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hostname -i command keeps pointing at loopback address

I recently created a new user account on my Raspberry-Pi, gave it root privileges, and deleted the default account in the OS environment. Before this I had no problem making ssh connections, now I ...
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Issues setting up routing for one IP address to specific network interface

For one IP address ( aaa.bb.c.d ) I need to connect via eth1 not eth0 ( which was default one and was suppose to remain a default one but I don't think it did after eth1 was added.Last rule I've ...
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How does a file downloader know where the file begins?

Suppose, I'm downloading a file over HTTP protocol. The packets containing the fragments of the file may arrive in any order. Then, how does the downloader know which packet is the first in the order? ...
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IPv6 fragmentation not happening

I have set up a test network with 2 Linux PCs working as routers and 2 Linux PCs working as normal clients. The 2 routers are connected to each other and each client is connected to one router. On the ...
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76 views

sshuttle connected but www.whatismyip.com still shows my own ip

I am trying to use sshuttle to disguise my IP address, however without success. I use the commandsshuttle -r <user>@<remote_server> 0.0.0.0/0 -e "ssh -i /home/felix/.ssh/id_rsa" --...
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Accessing IP/WiFi CCTV camera using browser

OK, I have a CCTV camera that works either with cable or wifi, but my issue is that I know the IP address but when I input the address in a browser it comes back that it can't find. I can use the ...
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My ISP just told me I have a “NAT public IP address” and not “Dynamic public..” … Is this even legal?

I can't use my PS3 and I can't port forward, and the customer support just confirmed that their DHCP server is actually giving me an address 10 other people are using (NAT). They said they have too ...
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My dlink router is taking wrong public ip [closed]

I have vodafone router and when it connect it takes a vodafone ip and works. But when I connect my Dlink router to the same cable it takes an ip from another company (tedata).Tried reset called ...
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How to find a specific ip adress in a crowded network?

Lets say I am in a cafe with 100 devices connected. If I am searching for a specific devices’ ip, what are my ways of distinguishing between them? Lets say the person is sitting next to me but how do ...
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Why a device is not detected on pci network card?

UPDATE 1The OS on the server is Windows 10 EnterpriseI have a device that is connected directly to a server with an ethernet cable. No other ethernet cables or devices are connected to the server. ...

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