/l3/users/27-07-2009/nt-fbsdnet/fbsd4.net.nt/root :1 :2 :3 :4 :5 :6 :7 :8 :9 :10 :11 :12 :13 :14 :15 :16 :17 :18 :19 |
|
#ipcalc
![]() Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc
Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc -n 192.168.63.0/28 255.255.63.0
![]() INVALID NETMASK INVALID MASK2: 255.255.63.0 Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28 255.255.63.0
INVALID NETMASK INVALID MASK2: 255.255.63.0 Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28 255.255.255.0
![]() Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28 255.255.255.0
Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28 255.255.63
![]() INVALID NETMASK INVALID MASK2: 255.255.63.0 Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28 255.255.63
INVALID NETMASK INVALID MASK2: 255.255.63.0 Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc
![]() Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc
Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc -n 192.168.63.0/28 255.255.224=27
![]() INVALID MASK2: 255.255.224=27 Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28 255.255.224=27
INVALID MASK2: 255.255.224=27 Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 Network: 192.168.63.0/24 11000000.10101000.00111111. 00000000 HostMin: 192.168.63.1 11000000.10101000.00111111. 00000001 HostMax: 192.168.63.254 11000000.10101000.00111111. 11111110 Broadcast: 192.168.63.255 11000000.10101000.00111111. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28
![]() Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet õ ×ÁÓ ÅÓÔØ ÎÏ×ÁÑ ÐÏÞÔÁ × /var/mail/root |
#ipcalc -n 192.168.63.0/28
Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet õ ×ÁÓ ÅÓÔØ ÎÏ×ÁÑ ÐÏÞÔÁ × /var/mail/root |
#ipcalc -n 192.168.63.0/28 255.255.255.224
![]() Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.224 = 27 11111111.11111111.11111111.111 00000 Wildcard: 0.0.0.31 00000000.00000000.00000000.000 11111 Network: 192.168.63.0/27 11000000.10101000.00111111.000 00000 HostMin: 192.168.63.1 11000000.10101000.00111111.000 00001 HostMax: 192.168.63.30 11000000.10101000.00111111.000 11110 Broadcast: 192.168.63.31 11000000.10101000.00111111.000 11111 Hosts/Net: 30 Class C, Private Internet |
#ipcalc -n 192.168.63.0/28 255.255.255.224
Address: 192.168.63.0 11000000.10101000.00111111.0000 0000 Netmask: 255.255.255.240 = 28 11111111.11111111.11111111.1111 0000 Wildcard: 0.0.0.15 00000000.00000000.00000000.0000 1111 => Network: 192.168.63.0/28 11000000.10101000.00111111.0000 0000 HostMin: 192.168.63.1 11000000.10101000.00111111.0000 0001 HostMax: 192.168.63.14 11000000.10101000.00111111.0000 1110 Broadcast: 192.168.63.15 11000000.10101000.00111111.0000 1111 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.224 = 27 11111111.11111111.11111111.111 00000 Wildcard: 0.0.0.31 00000000.00000000.00000000.000 11111 Network: 192.168.63.0/27 11000000.10101000.00111111.000 00000 HostMin: 192.168.63.1 11000000.10101000.00111111.000 00001 HostMax: 192.168.63.30 11000000.10101000.00111111.000 11110 Broadcast: 192.168.63.31 11000000.10101000.00111111.000 11111 Hosts/Net: 30 Class C, Private Internet |
#ipcalc
![]() Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc
Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc --n c s v 63.0/28 255.255.255.224
![]() INVALID ADDRESS: c INVALID MASK1: s INVALID MASK2: v Address: 192.168.1.1 11000000.10101000.00000001. 00000001 Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 => Network: 192.168.1.0/24 11000000.10101000.00000001. 00000000 HostMin: 192.168.1.1 11000000.10101000.00000001. 00000001 HostMax: 192.168.1.254 11000000.10101000.00000001. 11111110 Broadcast: 192.168.1.255 11000000.10101000.00000001. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc --n c s v 63.0/28 255.255.255.224
INVALID ADDRESS: c INVALID MASK1: s INVALID MASK2: v Address: 192.168.1.1 11000000.10101000.00000001. 00000001 Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000 Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111 => Network: 192.168.1.0/24 11000000.10101000.00000001. 00000000 HostMin: 192.168.1.1 11000000.10101000.00000001. 00000001 HostMax: 192.168.1.254 11000000.10101000.00000001. 11111110 Broadcast: 192.168.1.255 11000000.10101000.00000001. 11111111 Hosts/Net: 254 Class C, Private Internet |
#ipcalc -n -c -s -v 192.168.63.0/28 255.255.255.224
![]() Argument for -s is missing or invalid |
#ipcalc -n -c -s -v 192.168.63.0/28 255.255.255.224
Argument for -s is missing or invalid |
#ipcalc -nsv92.168.63.0/28 255.255.255.224
![]() Argument for -s is missing or invalid |
#ipcalc -nsv92.168.63.0/28 255.255.255.224
Argument for -s is missing or invalid |
#ipcalc
![]() Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc
Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc -nv 192.168.63.0/28 255.255.255.224
![]() 0.41 |
#ipcalc -nv 192.168.63.0/28 255.255.255.224
0.41 |
#ipcalc -nc192.168.63.0/28 255.255.255.224
![]() |
#ipcalc -nc192.168.63.0/28 255.255.255.224
|
#ipcalc -nb192.168.63.0/28 255.255.255.224
![]() Address: 192.168.63.0 Netmask: 255.255.255.240 = 28 Wildcard: 0.0.0.15 => Network: 192.168.63.0/28 HostMin: 192.168.63.1 HostMax: 192.168.63.14 Broadcast: 192.168.63.15 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.224 = 27 Wildcard: 0.0.0.31 Network: 192.168.63.0/27 HostMin: 192.168.63.1 HostMax: 192.168.63.30 Broadcast: 192.168.63.31 Hosts/Net: 30 Class C, Private Internet |
#ipcalc -nb192.168.63.0/28 255.255.255.224
Address: 192.168.63.0 Netmask: 255.255.255.240 = 28 Wildcard: 0.0.0.15 => Network: 192.168.63.0/28 HostMin: 192.168.63.1 HostMax: 192.168.63.14 Broadcast: 192.168.63.15 Hosts/Net: 14 Class C, Private Internet Supernet Netmask: 255.255.255.224 = 27 Wildcard: 0.0.0.31 Network: 192.168.63.0/27 HostMin: 192.168.63.1 HostMax: 192.168.63.30 Broadcast: 192.168.63.31 Hosts/Net: 30 Class C, Private Internet |
#ipcalc -nb 192.168.54/27 255.255.255.224
![]() Address: 192.168.54.0 Netmask: 255.255.255.224 = 27 Wildcard: 0.0.0.31 => Network: 192.168.54.0/27 HostMin: 192.168.54.1 HostMax: 192.168.54.30 Broadcast: 192.168.54.31 Hosts/Net: 30 Class C, Private Internet |
#ipcalc -nb 192.168.54/27 255.255.255.224
Address: 192.168.54.0 Netmask: 255.255.255.224 = 27 Wildcard: 0.0.0.31 => Network: 192.168.54.0/27 HostMin: 192.168.54.1 HostMax: 192.168.54.30 Broadcast: 192.168.54.31 Hosts/Net: 30 Class C, Private Internet |
#ipcalc
![]() Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc
Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc -nr192.168.54.0/27 255.255.255.224
![]() deaggregate 192.168.54.0 - 255.255.255.224 192.168.54.0/23 192.168.56.0/21 192.168.64.0/18 192.168.128.0/17 192.169.0.0/16 192.170.0.0/15 192.172.0.0/14 192.176.0.0/12 192.192.0.0/10 ... 255.255.192.0/19 255.255.224.0/20 255.255.240.0/21 255.255.248.0/22 255.255.252.0/23 255.255.254.0/24 255.255.255.0/25 255.255.255.128/26 255.255.255.192/27 255.255.255.224/32 |
#ipcalc -nr192.168.54.0/27 255.255.255.224
deaggregate 192.168.54.0 - 255.255.255.224 192.168.54.0/23 192.168.56.0/21 192.168.64.0/18 192.168.128.0/17 192.169.0.0/16 192.170.0.0/15 192.172.0.0/14 192.176.0.0/12 192.192.0.0/10 ... 255.255.192.0/19 255.255.224.0/20 255.255.240.0/21 255.255.248.0/22 255.255.252.0/23 255.255.254.0/24 255.255.255.0/25 255.255.255.128/26 255.255.255.192/27 255.255.255.224/32 |
#ipcalc
![]() Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc
Usage: ipcalc [options] <ADDRESS>[[/]<NETMASK>] [NETMASK] ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy-to-understand binary values. -n --nocolor Don't display ANSI color codes. -b --nobinary Suppress the bitwise output. -c --class Just print bit-count-mask of given address. -h --html Display results as HTML (not finished in this version). -v --version Print Version. ... ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 ipcalc <ADDRESS1> - <ADDRESS2> deaggregate address range ipcalc <ADDRESS>/<NETMASK> --s a b c split network to subnets where a b c fits in. ! New HTML support not yet finished. ipcalc 0.41 |
#ipcalc -nrs192.168.54.0/27 255.255.255.224
![]() Argument for -s is missing or invalid |
#ipcalc -nrs192.168.54.0/27 255.255.255.224
Argument for -s is missing or invalid |
#cd /
![]() |
#cd /
|
#ifconfig
![]() re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:01:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ifconfig
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:01:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ifconfig re1 192.168.54.1 255.255.255.224
![]() |
#ifconfig re1 192.168.54.1 255.255.255.224
|
#ifconfig
![]() re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffff00 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ifconfig
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffff00 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ifconfig re1 192.168.54.1/275.255.255.224
![]() |
#ifconfig re1 192.168.54.1/275.255.255.224
|
#ifconfig
![]() re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ifconfig
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#vim /etc/rc.
![]() |
#vim /etc/rc.conf
![]() |
#vim /etc/rc.
![]() |
#vim /etc/rc.conf
|
#vim /etc/nestart
![]() |
#vim /etc/nestart
![]() |
#~
![]() bash: /etc/nestart: No such file or directory |
#~
![]() bash: /etc/nestart: No such file or directory |
#ifconfig
![]() re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ifconfig
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ping 192.168.54.30
![]() PING 192.168.54.30 (192.168.54.30): 56 data bytes ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ... 64 bytes from 192.168.54.30: icmp_seq=96 ttl=64 time=0.233 ms 64 bytes from 192.168.54.30: icmp_seq=97 ttl=64 time=0.289 ms 64 bytes from 192.168.54.30: icmp_seq=98 ttl=64 time=0.183 ms 64 bytes from 192.168.54.30: icmp_seq=99 ttl=64 time=0.253 ms 64 bytes from 192.168.54.30: icmp_seq=100 ttl=64 time=0.262 ms 64 bytes from 192.168.54.30: icmp_seq=101 ttl=64 time=0.298 ms ^C --- 192.168.54.30 ping statistics --- 102 packets transmitted, 23 packets received, 77% packet loss round-trip min/avg/max/stddev = 0.183/0.254/0.443/0.053 ms |
#ping 192.168.54.30
PING 192.168.54.30 (192.168.54.30): 56 data bytes ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ... 64 bytes from 192.168.54.30: icmp_seq=96 ttl=64 time=0.233 ms 64 bytes from 192.168.54.30: icmp_seq=97 ttl=64 time=0.289 ms 64 bytes from 192.168.54.30: icmp_seq=98 ttl=64 time=0.183 ms 64 bytes from 192.168.54.30: icmp_seq=99 ttl=64 time=0.253 ms 64 bytes from 192.168.54.30: icmp_seq=100 ttl=64 time=0.262 ms 64 bytes from 192.168.54.30: icmp_seq=101 ttl=64 time=0.298 ms ^C --- 192.168.54.30 ping statistics --- 102 packets transmitted, 23 packets received, 77% packet loss round-trip min/avg/max/stddev = 0.183/0.254/0.443/0.053 ms |
#vim /etc/rc.conf
![]() |
#vim /etc/rc.conf
|
#ping 192.168.54.30
![]() PING 192.168.54.30 (192.168.54.30): 56 data bytes 64 bytes from 192.168.54.30: icmp_seq=0 ttl=64 time=2.153 ms 64 bytes from 192.168.54.30: icmp_seq=1 ttl=64 time=0.196 ms 64 bytes from 192.168.54.30: icmp_seq=2 ttl=64 time=0.899 ms 64 bytes from 192.168.54.30: icmp_seq=3 ttl=64 time=0.175 ms ^C --- 192.168.54.30 ping statistics --- 4 packets transmitted, 4 packets received, 0% packet loss round-trip min/avg/max/stddev = 0.175/0.856/2.153/0.804 ms |
#ping 192.168.54.30
PING 192.168.54.30 (192.168.54.30): 56 data bytes 64 bytes from 192.168.54.30: icmp_seq=0 ttl=64 time=2.153 ms 64 bytes from 192.168.54.30: icmp_seq=1 ttl=64 time=0.196 ms 64 bytes from 192.168.54.30: icmp_seq=2 ttl=64 time=0.899 ms 64 bytes from 192.168.54.30: icmp_seq=3 ttl=64 time=0.175 ms ^C --- 192.168.54.30 ping statistics --- 4 packets transmitted, 4 packets received, 0% packet loss round-trip min/avg/max/stddev = 0.175/0.856/2.153/0.804 ms |
#ifconfig re1 up
![]() |
#ifconfig re1 up
|
#if
![]() if ifconfig ifmcstat |
#ifconfig -a
![]() re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#if
![]() if ifconfig ifmcstat |
#ifconfig -a
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#/etc/netstart restart
![]() devd already running? (pid=703). lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active add net default: gateway 192.168.16.254 Additional routing options:. |
#/etc/netstart restart
devd already running? (pid=703). lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active add net default: gateway 192.168.16.254 Additional routing options:. |
#ifconfig -a
![]() re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#ifconfig -a
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.16.24 netmask 0xffffff00 broadcast 192.168.16.255 ether 00:16:4e:00:00:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active re1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> inet 192.168.54.1 netmask 0xffffffe0 broadcast 255.255.255.224 ether 00:16:4e:00:01:04 ... re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> ether 00:16:4e:00:02:04 media: Ethernet autoselect (100baseTX <full-duplex>) status: active plip0: flags=108810<POINTOPOINT,SIMPLEX,MULTICAST,NEEDSGIANT> mtu 1500 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet6 ::1 prefixlen 128 inet 127.0.0.1 netmask 0xff000000 |
#route del default
![]() route: bad keyword: del usage: route [-dnqtv] command [[modifiers] args] |
#route del default
![]() route: bad keyword: del usage: route [-dnqtv] command [[modifiers] args] |
#route
![]() usage: route [-dnqtv] command [[modifiers] args] |
#route
![]() usage: route [-dnqtv] command [[modifiers] args] |
#man route
![]() |
#man route
|
#route delete default
![]() delete net default |
#route delete default
delete net default |
#route add default gw .168.16.254
![]() route: bad address: gw |
#route add default gw .168.16.254
![]() route: bad address: gw |
#route add default gw 192.168.16.254
![]() route: bad address: gw õ ×ÁÓ ÅÓÔØ ÎÏ×ÁÑ ÐÏÞÔÁ × /var/mail/root |
#route add default gw 192.168.16.254
![]() route: bad address: gw õ ×ÁÓ ÅÓÔØ ÎÏ×ÁÑ ÐÏÞÔÁ × /var/mail/root |
#rote
![]() bash: rote: ËÏÍÁÎÄÁ ÎÅ ÎÁÊÄÅÎÁ |
#rote
![]() bash: rote: ËÏÍÁÎÄÁ ÎÅ ÎÁÊÄÅÎÁ |
#route
![]() usage: route [-dnqtv] command [[modifiers] args] |
#route
![]() usage: route [-dnqtv] command [[modifiers] args] |
#route add gw 192.168.16.254
![]() route: bad address: gw |
#route add gw 192.168.16.254
![]() route: bad address: gw |
#netstart
![]() bash: netstart: ËÏÍÁÎÄÁ ÎÅ ÎÁÊÄÅÎÁ |
#netstart
![]() bash: netstart: ËÏÍÁÎÄÁ ÎÅ ÎÁÊÄÅÎÁ |
#netstat
Active Internet connections Proto Recv-Q Send-Q Local Address Foreign Address (state) tcp4 0 0 localhost.smtp localhost.59742 TIME_WAIT tcp4 0 0 fbsd4.vnc1 host204.1594 ESTABLISHED Active UNIX domain sockets Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr c3d46000 stream 0 0 0 c3a1e990 0 0 c3a1e990 stream 0 0 0 c3d46000 0 0 c3a1e7e0 stream 0 0 0 c3a1e750 0 0 /tmp/.X11-unix/X2 c3a1e750 stream 0 0 0 c3a1e7e0 0 0 ... c3a1d630 stream 0 0 0 c3a1d6c0 0 0 /tmp/.X11-unix/X0 c3a1d6c0 stream 0 0 0 c3a1d630 0 0 c3a1d900 stream 0 0 0 c3a1d990 0 0 /tmp/.X11-unix/X0 c3a1d990 stream 0 0 0 c3a1d900 0 0 c3a1da20 stream 0 0 c3c34bb0 0 0 0 /tmp/.X11-unix/X0 c3a1e000 stream 0 0 c3a1b330 0 0 0 /var/run/devd.pipe c3a1dab0 dgram 0 0 0 c3a1dd80 0 0 c3a1db40 dgram 0 0 0 c3a1dcf0 0 0 c3a1dcf0 dgram 0 0 c3bb7bb0 0 c3a1db40 0 /var/run/logpriv c3a1dd80 dgram 0 0 c3bb7cc0 0 c3a1dab0 0 /var/run/log |
Время первой команды журнала | 19:23:38 2009- 7-29 | |||||||||||||||||||||||||||||||||||||||
Время последней команды журнала | 20:02:04 2009- 7-29 | |||||||||||||||||||||||||||||||||||||||
Количество командных строк в журнале | 101 | |||||||||||||||||||||||||||||||||||||||
Процент команд с ненулевым кодом завершения, % | 13.86 | |||||||||||||||||||||||||||||||||||||||
Процент синтаксически неверно набранных команд, % | 5.94 | |||||||||||||||||||||||||||||||||||||||
Суммарное время работы с терминалом *, час | 0.64 | |||||||||||||||||||||||||||||||||||||||
Количество командных строк в единицу времени, команда/мин | 2.63 | |||||||||||||||||||||||||||||||||||||||
Частота использования команд |
|
В журнал автоматически попадают все команды, данные в любом терминале системы.
Для того чтобы убедиться, что журнал на текущем терминале ведётся, и команды записываются, дайте команду w. В поле WHAT, соответствующем текущему терминалу, должна быть указана программа script.
Команды, при наборе которых были допущены синтаксические ошибки, выводятся перечёркнутым текстом:
$ l s-l bash: l: command not found |
Если код завершения команды равен нулю, команда была выполнена без ошибок. Команды, код завершения которых отличен от нуля, выделяются цветом.
$ test 5 -lt 4 |
Команды, ход выполнения которых был прерван пользователем, выделяются цветом.
$ find / -name abc find: /home/devi-orig/.gnome2: Keine Berechtigung find: /home/devi-orig/.gnome2_private: Keine Berechtigung find: /home/devi-orig/.nautilus/metafiles: Keine Berechtigung find: /home/devi-orig/.metacity: Keine Berechtigung find: /home/devi-orig/.inkscape: Keine Berechtigung ^C |
Команды, выполненные с привилегиями суперпользователя, выделяются слева красной чертой.
# id uid=0(root) gid=0(root) Gruppen=0(root) |
Изменения, внесённые в текстовый файл с помощью редактора, запоминаются и показываются в журнале в формате ed. Строки, начинающиеся символом "<", удалены, а строки, начинающиеся символом ">" -- добавлены.
$ vi ~/.bashrc
|
Для того чтобы изменить файл в соответствии с показанными в диффшоте изменениями, можно воспользоваться командой patch. Нужно скопировать изменения, запустить программу patch, указав в качестве её аргумента файл, к которому применяются изменения, и всавить скопированный текст:
$ patch ~/.bashrc |
Для того чтобы получить краткую справочную информацию о команде, нужно подвести к ней мышь. Во всплывающей подсказке появится краткое описание команды.
Если справочная информация о команде есть, команда выделяется голубым фоном, например: vi. Если справочная информация отсутствует, команда выделяется розовым фоном, например: notepad.exe. Справочная информация может отсутствовать в том случае, если (1) команда введена неверно; (2) если распознавание команды LiLaLo выполнено неверно; (3) если информация о команде неизвестна LiLaLo. Последнее возможно для редких команд.
Большие, в особенности многострочные, всплывающие подсказки лучше всего показываются браузерами KDE Konqueror, Apple Safari и Microsoft Internet Explorer. В браузерах Mozilla и Firefox они отображаются не полностью, а вместо перевода строки выводится специальный символ.
Время ввода команды, показанное в журнале, соответствует времени начала ввода командной строки, которое равно тому моменту, когда на терминале появилось приглашение интерпретатора
Имя терминала, на котором была введена команда, показано в специальном блоке. Этот блок показывается только в том случае, если терминал текущей команды отличается от терминала предыдущей.
Вывод не интересующих вас в настоящий момент элементов журнала, таких как время, имя терминала и других, можно отключить. Для этого нужно воспользоваться формой управления журналом вверху страницы.
Небольшие комментарии к командам можно вставлять прямо из командной строки. Комментарий вводится прямо в командную строку, после символов #^ или #v. Символы ^ и v показывают направление выбора команды, к которой относится комментарий: ^ - к предыдущей, v - к следующей. Например, если в командной строке было введено:
$ whoami
user
$ #^ Интересно, кто я?в журнале это будет выглядеть так:
$ whoami
user
Интересно, кто я? |
Если комментарий содержит несколько строк, его можно вставить в журнал следующим образом:
$ whoami
user
$ cat > /dev/null #^ Интересно, кто я?
Программа whoami выводит имя пользователя, под которым мы зарегистрировались в системе. - Она не может ответить на вопрос о нашем назначении в этом мире.В журнале это будет выглядеть так:
$ whoami user
|
Комментарии, не относящиеся непосредственно ни к какой из команд, добавляются точно таким же способом, только вместо симолов #^ или #v нужно использовать символы #=
1 2 3 4Группы команд, выполненных на разных терминалах, разделяются специальной линией. Под этой линией в правом углу показано имя терминала, на котором выполнялись команды. Для того чтобы посмотреть команды только одного сенса, нужно щёкнуть по этому названию.
LiLaLo (L3) расшифровывается как Live Lab Log.
Программа разработана для повышения эффективности обучения Unix/Linux-системам.
(c) Игорь Чубин, 2004-2008