I’ve often been asked what tools I use in building and maintaining InetDaemon.Com. I do nearly all my development work from a Windows computer. InetDaemon.Com doesn’t use Java and only a small amount of JavaScript, so my needs are fairly modest and I don’t require a lot of heavy software to do the work. Here is the short list of tools I use to create and maintain InetDaemon.com…
InetDaemon’s Web Development Tools
Another question from the Ask InetDaemon mailbag:
I can't connect to the Internet. My computer keeps getting the address 169.254.x.x. Why?
I’ve figured out how to use the Blackberry as a modem to connect my computer to the Internet so I don’t have to share the awful, over-utilized Internet connection in a hotel and so I can connect to the Internet while I’m on the road.
So, how does one set up their computer so they can use their Blackberry to connect to the Internet?
Time for another question from the mailbag:
Why is the Loopback address always in the range of 127.0.0.0 to 127.255.255.255 ?
This range of IP addresses is reserved by the Internet Assigned Names Authority (IANA) for use as the Internet host loopback address. All Internet connected hosts (hosts running Internet Protocol) can use this adress for local loopback processing. This address range is typically used for special purposes such as testing the network interfaces and the network software.
A ping sent to any address should always work if at least one interface is enabled. Here is an example of what happens on a Windows XP host when you ping an address in the 127.0.0.0 – 127.255.255.255 range:
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\inetdaemon>ping 127.127.127.127
Pinging 127.127.127.127 with 32 bytes of data:
Reply from 127.0.0.1: bytes=32 time<1ms TTL=128
Reply from 127.0.0.1: bytes=32 time=-63ms TTL=128
Reply from 127.0.0.1: bytes=32 time=-63ms TTL=128
Reply from 127.0.0.1: bytes=32 time=63ms TTL=128
Ping statistics for 127.127.127.127:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = -63ms, Average = 1073741808ms
The current list of reserved blocks of IP address space and their designated use are listed in RFC 3330 and RFC 1918.
Cisco routers have a virtual loopback interface and this should not be confused with the loopback address, even though the loopback address can be used on the Cisco loopback interface.