c) Right, so with windows the 127.0.0.1 is just an ip address Windows knows is the loopback. The followup to the question added an important refinement of can those loopback addresses be accessed from external networks. Georg responded correctly that some networks do use addresses such as 1.1.1.1 or 2.2.2.2 for loopback addresses. RX bytes:37423606393 (34.8 GiB) TX bytes:37423606393 (34. Whats the difference between having just the standard 127. The original question was simple and asked about addressing for loopback interfaces. TX packets:60071808 errors:0 dropped:0 overruns:0 carrier:0 This is used as a (very) basic form of DNS, which allows someone (whether intentionally or not) to direct sites to other IP addresses.
![what is the standard loopback address what is the standard loopback address](https://image.slidesharecdn.com/loopbackaddress-140922033709-phpapp02/95/loopback-address-12-638.jpg)
The HOSTS file is not used for IP address settings. The only way to 'get rid of it' is to disable TCP/IP on your system. RX packets:60071808 errors:0 dropped:0 overruns:0 frame:0 The loopback address 127.0.0.1 is practically hard-wired into all NICs.
#WHAT IS THE STANDARD LOOPBACK ADDRESS INSTALL#
any other private IP addresses ? Why is there such a difference in implementation ? So is this an obigatory standard?Ĭ) Then why do Linux distrobutions include it there by default where as MS doesn't install a loopback adapter by default and have it use 127.0.0.1 like Linux distro's do? Are you saying the Linux community is mixing principals by having it thereīy default and having it use 127.0.0.1 where as MS is not ? Is the standard to NOT allow the use of 127.0.0.1 with theĪdapter or is to have it there by default and TO use 127.0.0.1 vs. The loopback network interface auto lo eth0 iface lo inet loopback The primary network interface iface eth0 inet static address 192.168.10.33 netmask 255.255.255.0 broadcast 192.168.10.255 network 192.168.10.0 gateway 192.168.10.254 dns-nameservers 192.168.10. After you enable external load balancing, DNS64 accepts a loopback interface. DNS64 is a mechanism that synthesizes AAAA records (IPv6 address records) from A records (address records).
#WHAT IS THE STANDARD LOOPBACK ADDRESS DRIVERS#
The loopback interface allows IT professionals to test IP software without worrying about broken or corrupted drivers or hardware. The expected behavior is that the IPv6 address binds to the loopback interface.
![what is the standard loopback address what is the standard loopback address](https://networklessons.com/wp-content/uploads/2013/10/two-routers-R2-loopback-interface.png)
![what is the standard loopback address what is the standard loopback address](https://www.ultranetworks.ro/images/articole/7656/Microsoft-Loopback-in-Windows-7/ping-in-loopback.png)
A/B) The problem is why given the standard is MS doing something different from the rest of the Linux community, or why the Linux community is doing something different from Microsoft. Loopback address is a special IP number (127.0.0.1) that is designated for the software loopback interface of a machine.