Wherever in Firestarter a single numerical IP address can be inputted as part of a policy rule, a human readable hostname or a network identifier can also be used. This last form allows you to apply rules to a range of IP addresses.
A range is entered as either address/netmask, for example 192.168.0.1/255.255.255.0, or more commonly in CIDR format as 192.168.0.1/24.
The CIDR address consists of a standard dotted format 32-bit IP address and a postfix of the number of network identifying bits. This might sound confusing, and it is, but it is the only valid way to group IP addresses on the Internet.
Luckily you don't have to break out your pocket calculator to work out an IP range, as there exists many IP calculators online.
| CIDR range notation examples | |||
| CIDR format | First host | Last host | Number of hosts |
| 192.168.0.1/24 | 192.168.0.1 | 192.168.0.254 | 254 |
| 192.168.0.1/25 | 196.168.0.1 | 192.168.0.126 | 126 |
| 192.168.0.1/26 | 192.168.0.1 | 192.168.0.62 | 62 |
| 192.168.0.1/27 | 192.168.0.1 | 192.168.0.30 | 30 |
| 192.168.0.1/29 | 192.168.0.1 | 192.168.0.9 | 6 |
| 192.168.0.9/29 | 192.168.0.9 | 192.168.0.14 | 6 |
| 192.168.0.10/30 | 192.168.0.10 | 192.168.0.11 | 2 |
| 10.0.0.0/8 | 10.0.0.1 | 10.255.255.254 | 16777214 |
| 10.0.1.17/28 | 10.0.1.17 | 10.0.1.30 | 14 |
2 comments:
Hello,
When ever I surf on web I come to this website.bukit-net.blogspot.com is filled with quality info. I am sure due to busy scedules we really do not get time to care about our health. Here is a fact for you. Recent Research indicates that nearly 70% of all United States adults are either fat or overweight. Hence if you're one of these individuals, you're not alone. In fact, most of us need to lose a few pounds once in a while to get sexy and perfect six pack abs. Now next question is how you can achive quick weight loss? Quick weight loss is not like piece of cake. If you improve some of your daily diet habbits then, its like piece of cake to quickly lose weight.
About me: I am blogger of Quick weight loss tips. I am also health expert who can help you lose weight quickly. If you do not want to go under difficult training program than you may also try Acai Berry or Colon Cleansing for quick weight loss.
Nudecelebs naked shoots fre naked pictures
Post a Comment