09:06:40
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#screen
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| /l3/users/2014-11-nt-voip/nt-voip/debian2/root :1 :2 :3 :4 :5 :6 :7 |
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#screen -ls
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#layout "us,ru"
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#ping ya.ru
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#setxkbmap -layout "us,ru"
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#cat ~/.l3rc
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#шifconfig
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:3a:e8:25
inet addr:192.168.12.2 Bcast:192.168.12.255 Mask:255.255.255.0
inet6 addr: fe80::6e3b:e5ff:fe3a:e825/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:35278 errors:0 dropped:4 overruns:0 frame:0
TX packets:19200 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:21972773 (20.9 MiB) TX bytes:1757216 (1.6 MiB)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:154 errors:0 dropped:0 overruns:0 frame:0
TX packets:154 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:9418 (9.1 KiB) TX bytes:9418 (9.1 KiB)
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#ifconfig
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:3a:e8:25
inet addr:192.168.12.2 Bcast:192.168.12.255 Mask:255.255.255.0
inet6 addr: fe80::6e3b:e5ff:fe3a:e825/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:35506 errors:0 dropped:4 overruns:0 frame:0
TX packets:19345 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:22026096 (21.0 MiB) TX bytes:1772491 (1.6 MiB)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:154 errors:0 dropped:0 overruns:0 frame:0
TX packets:154 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:9418 (9.1 KiB) TX bytes:9418 (9.1 KiB)
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#cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0
iface eth0 inet static
address 192.168.12.2
netmask 255.255.255.0
gateway 192.168.12.254
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#alias exit='echo no exit'
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#ping 192.168.12.253
PING 192.168.12.253 (192.168.12.253) 56(84) bytes of data. 64 bytes from 192.168.12.253: icmp_req=1 ttl=64 time=1.45 ms 64 bytes from 192.168.12.253: icmp_req=2 ttl=64 time=0.673 ms 64 bytes from 192.168.12.253: icmp_req=3 ttl=64 time=0.671 ms 64 bytes from 192.168.12.253: icmp_req=4 ttl=64 time=0.674 ms 64 bytes from 192.168.12.253: icmp_req=5 ttl=64 time=0.614 ms 64 bytes from 192.168.12.253: icmp_req=6 ttl=64 time=0.660 ms 64 bytes from 192.168.12.253: icmp_req=7 ttl=64 time=0.676 ms 64 bytes from 192.168.12.253: icmp_req=8 ttl=64 time=2.17 ms 64 bytes from 192.168.12.253: icmp_req=9 ttl=64 time=0.677 ms ... 64 bytes from 192.168.12.253: icmp_req=18 ttl=64 time=0.602 ms 64 bytes from 192.168.12.253: icmp_req=19 ttl=64 time=0.675 ms 64 bytes from 192.168.12.253: icmp_req=20 ttl=64 time=0.675 ms 64 bytes from 192.168.12.253: icmp_req=21 ttl=64 time=1.01 ms 64 bytes from 192.168.12.253: icmp_req=22 ttl=64 time=0.654 ms 64 bytes from 192.168.12.253: icmp_req=23 ttl=64 time=0.665 ms ^C --- 192.168.12.253 ping statistics --- 23 packets transmitted, 23 received, 0% packet loss, time 22002ms rtt min/avg/max/mdev = 0.602/1.423/15.481/3.016 ms |
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#ping 192.168.12.253
PING 192.168.12.253 (192.168.12.253) 56(84) bytes of data. 64 bytes from 192.168.12.253: icmp_req=1 ttl=64 time=0.558 ms 64 bytes from 192.168.12.253: icmp_req=2 ttl=64 time=0.673 ms 64 bytes from 192.168.12.253: icmp_req=3 ttl=64 time=0.657 ms 64 bytes from 192.168.12.253: icmp_req=4 ttl=64 time=0.624 ms 64 bytes from 192.168.12.253: icmp_req=5 ttl=64 time=0.726 ms 64 bytes from 192.168.12.253: icmp_req=6 ttl=64 time=0.672 ms 64 bytes from 192.168.12.253: icmp_req=7 ttl=64 time=0.963 ms 64 bytes from 192.168.12.253: icmp_req=8 ttl=64 time=0.651 ms 64 bytes from 192.168.12.253: icmp_req=9 ttl=64 time=0.681 ms ... 64 bytes from 192.168.12.253: icmp_req=27 ttl=64 time=0.681 ms 64 bytes from 192.168.12.253: icmp_req=28 ttl=64 time=0.663 ms 64 bytes from 192.168.12.253: icmp_req=29 ttl=64 time=0.651 ms 64 bytes from 192.168.12.253: icmp_req=30 ttl=64 time=0.667 ms 64 bytes from 192.168.12.253: icmp_req=31 ttl=64 time=0.668 ms 64 bytes from 192.168.12.253: icmp_req=32 ttl=64 time=0.835 ms ^C --- 192.168.12.253 ping statistics --- 32 packets transmitted, 32 received, 0% packet loss, time 30997ms rtt min/avg/max/mdev = 0.558/0.726/1.824/0.217 ms |
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#ifconfig
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:3a:e8:25
inet addr:192.168.12.2 Bcast:192.168.12.255 Mask:255.255.255.0
inet6 addr: fe80::6e3b:e5ff:fe3a:e825/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:49600 errors:0 dropped:4 overruns:0 frame:0
TX packets:26153 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:26280067 (25.0 MiB) TX bytes:2379160 (2.2 MiB)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:206 errors:0 dropped:0 overruns:0 frame:0
TX packets:206 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:12538 (12.2 KiB) TX bytes:12538 (12.2 KiB)
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#зÑÑÐping 192.168.12.253
PING 192.168.12.253 (192.168.12.253) 56(84) bytes of data. 64 bytes from 192.168.12.253: icmp_req=1 ttl=64 time=3.68 ms 64 bytes from 192.168.12.253: icmp_req=2 ttl=64 time=0.659 ms 64 bytes from 192.168.12.253: icmp_req=3 ttl=64 time=0.674 ms 64 bytes from 192.168.12.253: icmp_req=4 ttl=64 time=0.673 ms 64 bytes from 192.168.12.253: icmp_req=5 ttl=64 time=0.672 ms 64 bytes from 192.168.12.253: icmp_req=6 ttl=64 time=0.678 ms 64 bytes from 192.168.12.253: icmp_req=7 ttl=64 time=1.26 ms 64 bytes from 192.168.12.253: icmp_req=8 ttl=64 time=0.608 ms 64 bytes from 192.168.12.253: icmp_req=9 ttl=64 time=0.674 ms ^C --- 192.168.12.253 ping statistics --- 9 packets transmitted, 9 received, 0% packet loss, time 8002ms rtt min/avg/max/mdev = 0.608/1.065/3.687/0.946 ms |
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#layout "us,ru"
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#ping ya.ru
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#setxkbmap -layout "us,ru"
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#cat ~/.l3rc
sed -i s/192.168.20.1
sed: -e expression #1, char 14: unterminated `s' command
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#sed -i s/192.168.20.1/ /ets/network/interfaces
sed: -e expression #1, char 15: unterminated `s' command |
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##sed -i s
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#sed -i s/192.168.12.2/192.168.20.1/ /etc/network/interfaces
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#/192.168.20.1/ /etc/network/interfaces
cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0
iface eth0 inet static
address 192.168.20.1
netmask 255.255.255.0
gateway 192.168.20.154
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#cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0
iface eth0 inet static
address 192.168.20.1
netmask 255.255.255.0
gateway 192.168.20.254
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#cat /etc/network/interfaces
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#/192.168.20.1/ /etc/network/interfaces
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#cat /etc/network/interfaces
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#cat /etc/network/interfaces
ifconfig
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:3a:e8:25
inet addr:192.168.12.2 Bcast:192.168.12.255 Mask:255.255.255.0
inet6 addr: fe80::6e3b:e5ff:fe3a:e825/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:72486 errors:0 dropped:4 overruns:0 frame:0
TX packets:41333 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:35796076 (34.1 MiB) TX bytes:3699332 (3.5 MiB)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:234 errors:0 dropped:0 overruns:0 frame:0
TX packets:234 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:14218 (13.8 KiB) TX bytes:14218 (13.8 KiB)
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#cat /etc/network/interfaces
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#/192.168.20.1/ /etc/network/interfaces
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#cat /etc/network/interfaces
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#cat /etc/network/interfaces
ping 192.168.12.253
PING 192.168.12.253 (192.168.12.253) 56(84) bytes of data.
From 192.168.12.2 icmp_seq=1 Destination Host Unreachable
From 192.168.12.2 icmp_seq=2 Destination Host Unreachable
From 192.168.12.2 icmp_seq=3 Destination Host Unreachable
From 192.168.12.2 icmp_seq=4 Destination Host Unreachable
From 192.168.12.2 icmp_seq=5 Destination Host Unreachable
From 192.168.12.2 icmp_seq=6 Destination Host Unreachable
From 192.168.12.2 icmp_seq=7 Destination Host Unreachable
From 192.168.12.2 icmp_seq=8 Destination Host Unreachable
...
From 192.168.12.2 icmp_seq=16 Destination Host Unreachable
From 192.168.12.2 icmp_seq=17 Destination Host Unreachable
From 192.168.12.2 icmp_seq=18 Destination Host Unreachable
From 192.168.12.2 icmp_seq=19 Destination Host Unreachable
From 192.168.12.2 icmp_seq=20 Destination Host Unreachable
From 192.168.12.2 icmp_seq=21 Destination Host Unreachable
^C
--- 192.168.12.253 ping statistics ---
24 packets transmitted, 0 received, +21 errors, 100% packet loss, time 23122ms
pipe 3
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#ifdown eth0
RTNETLINK answers: No such process |
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#ifconfig eth0
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:3a:e8:25
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:4 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:18
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#ifup eth0
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#ifconfig eth0
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:3a:e8:25
inet addr:192.168.20.1 Bcast:192.168.20.255 Mask:255.255.255.0
inet6 addr: fe80::6e3b:e5ff:fe3a:e825/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:85 errors:0 dropped:4 overruns:0 frame:0
TX packets:116 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:10492 (10.2 KiB) TX bytes:13774 (13.4 KiB)
Interrupt:18
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#ping 192.168.20.253
PING 192.168.20.253 (192.168.20.253) 56(84) bytes of data. From 192.168.20.1 icmp_seq=1 Destination Host Unreachable From 192.168.20.1 icmp_seq=2 Destination Host Unreachable From 192.168.20.1 icmp_seq=3 Destination Host Unreachable From 192.168.20.1 icmp_seq=4 Destination Host Unreachable From 192.168.20.1 icmp_seq=5 Destination Host Unreachable From 192.168.20.1 icmp_seq=6 Destination Host Unreachable From 192.168.20.1 icmp_seq=7 Destination Host Unreachable From 192.168.20.1 icmp_seq=8 Destination Host Unreachable From 192.168.20.1 icmp_seq=9 Destination Host Unreachable From 192.168.20.1 icmp_seq=10 Destination Host Unreachable From 192.168.20.1 icmp_seq=11 Destination Host Unreachable From 192.168.20.1 icmp_seq=12 Destination Host Unreachable From 192.168.20.1 icmp_seq=13 Destination Host Unreachable From 192.168.20.1 icmp_seq=14 Destination Host Unreachable From 192.168.20.1 icmp_seq=17 Destination Host Unreachable ^C --- 192.168.20.253 ping statistics --- 19 packets transmitted, 0 received, +15 errors, 100% packet loss, time 17999ms pipe 4 |
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#ifconfig
eth0 Link encap:Ethernet HWaddr 6c:3b:e5:3a:e8:25
inet addr:192.168.20.1 Bcast:192.168.20.255 Mask:255.255.255.0
inet6 addr: fe80::6e3b:e5ff:fe3a:e825/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:109 errors:0 dropped:4 overruns:0 frame:0
TX packets:154 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:16594 (16.2 KiB) TX bytes:16479 (16.0 KiB)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:465 errors:0 dropped:0 overruns:0 frame:0
TX packets:465 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:40212 (39.2 KiB) TX bytes:40212 (39.2 KiB)
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#ping 192.168.20.254
PING 192.168.20.254 (192.168.20.254) 56(84) bytes of data. 64 bytes from 192.168.20.254: icmp_req=1 ttl=64 time=0.621 ms 64 bytes from 192.168.20.254: icmp_req=2 ttl=64 time=0.626 ms 64 bytes from 192.168.20.254: icmp_req=3 ttl=64 time=0.677 ms 64 bytes from 192.168.20.254: icmp_req=4 ttl=64 time=0.634 ms 64 bytes from 192.168.20.254: icmp_req=5 ttl=64 time=0.793 ms 64 bytes from 192.168.20.254: icmp_req=6 ttl=64 time=0.692 ms 64 bytes from 192.168.20.254: icmp_req=7 ttl=64 time=0.624 ms 64 bytes from 192.168.20.254: icmp_req=8 ttl=64 time=0.678 ms 64 bytes from 192.168.20.254: icmp_req=9 ttl=64 time=0.612 ms 64 bytes from 192.168.20.254: icmp_req=10 ttl=64 time=0.681 ms 64 bytes from 192.168.20.254: icmp_req=11 ttl=64 time=0.670 ms 64 bytes from 192.168.20.254: icmp_req=12 ttl=64 time=0.678 ms 64 bytes from 192.168.20.254: icmp_req=13 ttl=64 time=0.696 ms ^C --- 192.168.20.254 ping statistics --- 13 packets transmitted, 13 received, 0% packet loss, time 11999ms rtt min/avg/max/mdev = 0.612/0.667/0.793/0.057 ms |
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#ping 192.168.20.253
PING 192.168.20.253 (192.168.20.253) 56(84) bytes of data. From 192.168.20.1 icmp_seq=1 Destination Host Unreachable From 192.168.20.1 icmp_seq=2 Destination Host Unreachable From 192.168.20.1 icmp_seq=3 Destination Host Unreachable From 192.168.20.1 icmp_seq=4 Destination Host Unreachable From 192.168.20.1 icmp_seq=5 Destination Host Unreachable From 192.168.20.1 icmp_seq=6 Destination Host Unreachable ^C --- 192.168.20.253 ping statistics --- 8 packets transmitted, 0 received, +6 errors, 100% packet loss, time 7038ms pipe 3 |
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#ping 192.168.20.254
PING 192.168.20.254 (192.168.20.254) 56(84) bytes of data. 64 bytes from 192.168.20.254: icmp_req=1 ttl=64 time=0.633 ms 64 bytes from 192.168.20.254: icmp_req=2 ttl=64 time=0.670 ms 64 bytes from 192.168.20.254: icmp_req=3 ttl=64 time=0.625 ms 64 bytes from 192.168.20.254: icmp_req=4 ttl=64 time=0.681 ms ^C --- 192.168.20.254 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 2999ms rtt min/avg/max/mdev = 0.625/0.652/0.681/0.029 ms |
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#ping 192.168.12.253
PING 192.168.12.253 (192.168.12.253) 56(84) bytes of data. 64 bytes from 192.168.12.253: icmp_req=1 ttl=64 time=0.591 ms 64 bytes from 192.168.12.253: icmp_req=2 ttl=64 time=0.674 ms 64 bytes from 192.168.12.253: icmp_req=3 ttl=64 time=0.610 ms 64 bytes from 192.168.12.253: icmp_req=4 ttl=64 time=0.656 ms 64 bytes from 192.168.12.253: icmp_req=5 ttl=64 time=0.960 ms 64 bytes from 192.168.12.253: icmp_req=6 ttl=64 time=0.600 ms ^C --- 192.168.12.253 ping statistics --- 6 packets transmitted, 6 received, 0% packet loss, time 5001ms rtt min/avg/max/mdev = 0.591/0.681/0.960/0.132 ms |
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#ping 192.168.12.254
PING 192.168.12.254 (192.168.12.254) 56(84) bytes of data. 64 bytes from 192.168.12.254: icmp_req=1 ttl=63 time=0.335 ms 64 bytes from 192.168.12.254: icmp_req=2 ttl=63 time=0.356 ms 64 bytes from 192.168.12.254: icmp_req=3 ttl=63 time=0.371 ms 64 bytes from 192.168.12.254: icmp_req=4 ttl=63 time=0.323 ms 64 bytes from 192.168.12.254: icmp_req=5 ttl=63 time=0.368 ms ^C --- 192.168.12.254 ping statistics --- 5 packets transmitted, 5 received, 0% packet loss, time 3999ms rtt min/avg/max/mdev = 0.323/0.350/0.371/0.027 ms |
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#apt-cache search dhcp server
ahcpd - Ad-Hoc Configuration Protocol avahi-autoipd - Avahi IPv4LL network address configuration daemon bootp - server for the bootp protocol with DHCP support udhcpd - Provides the busybox DHCP server implementation dhcp-helper - A DHCP relay agent dhcp-probe - network DHCP or BootP server discover dhcpdump - Parse DHCP packets from tcpdump dhcping - DHCP Daemon Ping Program dhis-server - Dynamic Host Information System - server dibbler-client - portable DHCPv6 client ... ltsp-server-standalone - complete LTSP server environment nagios-plugins-basic - Plugins for nagios compatible monitoring systems netdiscover - active/passive network address scanner using arp requests netdiscover-dbg - active/passive network address scanner using arp requests (debug) pump - BOOTP and DHCP client for automatic IP configuration pxe - free PXE daemon python-pydhcplib - Python DHCP client/server library python-pypureomapi - ISC DHCP OMAPI protocol implementation in Python resolvconf - name server information handler wide-dhcpv6-server - DHCPv6 server for automatic IPv6 hosts configuration |
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#cat /etc/network/interfaces
|
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#cat /etc/network/interfaces
[[[[[[[
bash: [[[[[[[: command not found
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#isc-dhcp-server
bash: isc-dhcp-server: command not found |
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#ep INTER/ets/default/isc-dhcp-server
bash: ep: command not found |
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#Press ENTER or type command to continue
|
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#~
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#~
bash: /etc/default/isc-dhcp-serveri: No such file or directory |
|
#apt-get install isc-dhcp-server
Reading package lists... Done Building dependency tree Reading state information... Done Suggested packages: isc-dhcp-server-ldap The following NEW packages will be installed: isc-dhcp-server 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 935 kB of archives. After this operation, 2,075 kB of additional disk space will be used. ... Preconfiguring packages ... Selecting previously unselected package isc-dhcp-server. (Reading database ... 128675 files and directories currently installed.) Unpacking isc-dhcp-server (from .../isc-dhcp-server_4.2.2.dfsg.1-5+deb70u6_amd64.deb) ... Processing triggers for man-db ... Setting up isc-dhcp-server (4.2.2.dfsg.1-5+deb70u6) ... Generating /etc/default/isc-dhcp-server... Starting ISC DHCP server: dhcpdcheck syslog for diagnostics. ... failed! failed! invoke-rc.d: initscript isc-dhcp-server, action "start" failed. |
|
#option domain-name "unix.nt"
bash: option: command not found |
|
## я вам сейчас помогу
|
|
#vim /etc/
|
|
#vim /etc/dhcp/dhcpd.conf
--- /tmp/l3-saved-3942.22132.24187 2014-11-24 15:01:42.137913915 +0200
+++ /etc/dhcp/dhcpd.conf 2014-11-24 15:02:51.669914740 +0200
@@ -10,8 +10,8 @@
ddns-update-style none;
# option definitions common to all supported networks...
-option domain-name "example.org";
-option domain-name-servers ns1.example.org, ns2.example.org;
+option domain-name "unix.nt";
+option domain-name-servers 192.168.20.254;
default-lease-time 600;
max-lease-time 7200;
@@ -32,10 +32,9 @@
# This is a very basic subnet declaration.
-#subnet 10.254.239.0 netmask 255.255.255.224 {
-# range 10.254.239.10 10.254.239.20;
-# option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;
-#}
+subnet 192.168.20.0 netmask 255.255.255.0 {
+ range 192.168.20.100 192.168.20.200;
+}
# This declaration allows BOOTP clients to get dynamic addresses,
# which we don't really recommend.
|
|
#grep INTER /etc/default/isc-dhcp-server
INTERFACES="eth0" |
|
#/etc/init.d/isc-dhcp-server restart
Stopping ISC DHCP server: dhcpd failed! Starting ISC DHCP server: dhcpd. |
|
#tail /var/log/daemon.log
Nov 24 14:27:58 debian2 avahi-daemon[2742]: Joining mDNS multicast group on interface eth0.IPv4 with address 192.168.20.1. Nov 24 14:27:58 debian2 avahi-daemon[2742]: New relevant interface eth0.IPv4 for mDNS. Nov 24 14:27:58 debian2 avahi-daemon[2742]: Registering new address record for 192.168.20.1 on eth0.IPv4. Nov 24 14:28:00 debian2 NetworkManager[2788]: <info> (eth0): carrier now ON (device state 10) Nov 24 14:28:02 debian2 avahi-daemon[2742]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::6e3b:e5ff:fe3a:e825. Nov 24 14:28:02 debian2 avahi-daemon[2742]: New relevant interface eth0.IPv6 for mDNS. Nov 24 14:28:02 debian2 avahi-daemon[2742]: Registering new address record for fe80::6e3b:e5ff:fe3a:e825 on eth0.*. Nov 24 14:28:15 debian2 ntpdate[5720]: no server suitable for synchronization found Nov 24 14:51:20 debian2 dbus[2697]: [system] Activating service name='org.freedesktop.PackageKit' (using servicehelper) Nov 24 14:51:20 debian2 dbus[2697]: [system] Successfully activated service 'org.freedesktop.PackageKit' |
|
#tail /var/log/messages
Nov 24 15:03:08 debian2 dhcpd: For info, please visit https://www.isc.org/software/dhcp/ Nov 24 15:03:08 debian2 dhcpd: Internet Systems Consortium DHCP Server 4.2.2 Nov 24 15:03:08 debian2 dhcpd: Copyright 2004-2011 Internet Systems Consortium. Nov 24 15:03:08 debian2 dhcpd: All rights reserved. Nov 24 15:03:08 debian2 dhcpd: For info, please visit https://www.isc.org/software/dhcp/ Nov 24 15:03:08 debian2 dhcpd: Wrote 0 leases to leases file. Nov 24 15:03:12 debian2 dhcpd: DHCPDISCOVER from 00:19:aa:10:6a:e9 via eth0 Nov 24 15:03:13 debian2 dhcpd: DHCPOFFER on 192.168.20.100 to 00:19:aa:10:6a:e9 (SEP0019AA106AE9) via eth0 Nov 24 15:03:13 debian2 dhcpd: DHCPREQUEST for 192.168.20.100 (192.168.20.1) from 00:19:aa:10:6a:e9 (SEP0019AA106AE9) via eth0 Nov 24 15:03:13 debian2 dhcpd: DHCPACK on 192.168.20.100 to 00:19:aa:10:6a:e9 (SEP0019AA106AE9) via eth0 |
|
#vim /etc/default/isc-dhcp-server
|
|
#/etc/init.d/isc-dhcp-server restart
Stopping ISC DHCP server: dhcpd. Starting ISC DHCP server: dhcpd. |
|
#route
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default switch.unix.nt 0.0.0.0 UG 0 0 0 eth0 192.168.20.0 * 255.255.255.0 U 0 0 0 eth0 |
|
#cat /etc/dhcp/dhcpd/
cat: /etc/dhcp/dhcpd/: No such file or directory |
|
#~
|
|
#apt-cache search asterisk
asterisk - Open Source Private Branch Exchange (PBX) asterisk-config - Configuration files for Asterisk asterisk-dahdi - DAHDI devices support for the Asterisk PBX asterisk-dbg - Debugging symbols for Asterisk asterisk-dev - Development files for Asterisk asterisk-doc - Source code documentation for Asterisk asterisk-mobile - Bluetooth phone support for the Asterisk PBX asterisk-modules - loadable modules for the Asterisk PBX asterisk-mp3 - MP3 playback support for the Asterisk PBX asterisk-mysql - MySQL database protocol support for the Asterisk PBX ... linphone-dbg - Debugging symbols for linphone and its libraries op-panel - switchboard type application for the Asterisk PBX libopenr2-3 - MFC/R2 (telephony) call setup library python-asterisk - Asterisk Manager API interface module for Python libsipwitch-dev - secure peer-to-peer SIP VoIP server - development files libsipwitch1 - secure peer-to-peer SIP VoIP server - development files libsipwitch1-dbg - secure peer-to-peer SIP VoIP server - development files sipwitch - secure peer-to-peer VoIP server for the SIP protocol sipwitch-cgi - secure peer-to-peer SIP VoIP server - CGI XML-RPC interface python-starpy - Asterisk (AMI) protocols for Twisted Python |
|
#apt-get install asterisk
Reading package lists... Done Building dependency tree Reading state information... Done The following extra packages will be installed: asterisk-config asterisk-core-sounds-en asterisk-core-sounds-en-gsm asterisk-modules asterisk-moh-opsound-gsm asterisk-voicemail autopoint debhelper freetds-common gettext git git-man html2text intltool-debian libcurl3 liberror-perl libgettextpo0 libiksemel3 libmail-sendmail-perl libodbc1 libpq5 libradiusclient-ng2 libresample1 libsaclm3 libsaevt3 libsensors4 libsnmp-base libsnmp15 libsox-fmt-alsa libsox-fmt-base libsox2 ... Setting up libmail-sendmail-perl (0.79.16-1) ... Setting up libsox2 (14.4.0-3) ... Setting up libsox-fmt-alsa (14.4.0-3) ... Setting up libsox-fmt-base (14.4.0-3) ... Setting up module-assistant (0.11.4) ... Setting up rsync (3.0.9-4) ... update-rc.d: using dependency based boot sequencing Setting up sox (14.4.0-3) ... Setting up vpb-driver-source (4.2.55-1) ... Setting up asterisk-moh-opsound-gsm (2.03-1) ... |
|
#dpkg-reconfigure asterisk-config
|
|
#apt-get install asterisk
Reading package lists... Done Building dependency tree Reading state information... Done asterisk is already the newest version. 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. |
|
#/etc/init.d/asterisk restart
Stopping Asterisk PBX: asterisk. Starting Asterisk PBX: asterisk. |
|
#ps aux| grep [a]sterisk
asterisk 11840 0.7 0.1 761636 30212 ? Ssl 16:38 0:00 /usr/sbin/asterisk -p -U asterisk asterisk 11841 0.0 0.0 13916 772 ? S 16:38 0:00 astcanary /var/run/asterisk/alt.asterisk.canary.tweet.tweet.tweet 11840 |
|
#asterisk -r
Asterisk 1.8.13.1~dfsg1-3+deb7u3, Copyright (C) 1999 - 2012 Digium, Inc. and others. Created by Mark Spencer <markster@digium.com> Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details. This is free software, with components licensed under the GNU General Public License version 2 and other licenses; you are welcome to redistribute it under certain conditions. Type 'core show license' for details. ========================================================================= Connected to Asterisk 1.8.13.1~dfsg1-3+deb7u3 currently running on debian2 (pid = 11840) debian2*CLI> debian2*CLI> core ... No such command 'sip show' (type 'core show help sip show' for other possible commands) debian2*CLI> sip show channel channels channelstats domains history inuse mwi objects peer peers registry sched settings subscriptions tcp users user debian2*CLI> sip show channels Peer User/ANR Call ID Format Hold Last Message Expiry Peer 0 active SIP dialogs debian2*CLI> quit |
|
#mv /etc/asterisk/extention.conf{bak}
mv: missing destination file operand after `/etc/asterisk/extention.conf{bak}'
Try `mv --help' for more information.
|
|
#mv .
./ .bash_history .l3rc .viminfo ../ .bash_profile .lilalo/ .aptitude/ .bashrc .profile .asterisk_history .gconf/ .ssh/ |
|
#mv /etc/asterisk/extention.conf{..bak}
mv: missing destination file operand after `/etc/asterisk/extention.conf{..bak}'
Try `mv --help' for more information.
|
|
#mv /etc/asterisk/sip.conf{..bak}
mv: missing destination file operand after `/etc/asterisk/sip.conf{..bak}'
Try `mv --help' for more information.
|
|
#mv /etc/asterisk/sip.conf{,.bak}
|
|
#mv /etc/asterisk/extention.conf{,.bak}
mv: cannot stat `/etc/asterisk/extention.conf': No such file or directory |
|
#mv /etc/asterisk/extention.conf{,.bak}
mv: cannot stat `/etc/asterisk/extention.conf': No such file or directory |
|
#ls /etc/asterisk/
adsi.conf cli_permissions.conf modules.conf agents.conf codecs.conf musiconhold.conf ais.conf console.conf muted.conf alarmreceiver.conf dbsep.conf osp.conf alsa.conf dnsmgr.conf oss.conf amd.conf dsp.conf phone.conf app_mysql.conf dundi.conf phoneprov.conf asterisk.adsi enum.conf queuerules.conf asterisk.conf extconfig.conf queues.conf calendar.conf extensions.ael res_config_mysql.conf ... cel_custom.conf indications.conf sip_notify.conf cel_odbc.conf jabber.conf skinny.conf cel_pgsql.conf jingle.conf sla.conf cel_sqlite3_custom.conf logger.conf smdi.conf cel_tds.conf manager.conf telcordia-1.adsi chan_dahdi.conf manager.d udptl.conf chan_mobile.conf meetme.conf unistim.conf chan_ooh323.conf mgcp.conf users.conf cli_aliases.conf minivm.conf voicemail.conf cli.conf misdn.conf vpb.conf |
|
#mv /etc/asterisk/extensions.conf{,.bak}
|
|
#ls /etc/asterisk/
adsi.conf codecs.conf muted.conf agents.conf console.conf osp.conf ais.conf dbsep.conf oss.conf alarmreceiver.conf dnsmgr.conf phone.conf alsa.conf dsp.conf phoneprov.conf amd.conf dundi.conf queuerules.conf app_mysql.conf enum.conf queues.conf asterisk.adsi extconfig.conf res_config_mysql.conf asterisk.conf extensions.ael res_config_sqlite.conf calendar.conf extensions.conf.bak res_curl.conf ... cel_odbc.conf jingle.conf sla.conf cel_pgsql.conf logger.conf smdi.conf cel_sqlite3_custom.conf manager.conf telcordia-1.adsi cel_tds.conf manager.d udptl.conf chan_dahdi.conf meetme.conf unistim.conf chan_mobile.conf mgcp.conf users.conf chan_ooh323.conf minivm.conf voicemail.conf cli_aliases.conf misdn.conf vpb.conf cli.conf modules.conf cli_permissions.conf musiconhold.conf |
|
#cat /etc/asterisk/sip
sip.conf sip.conf.bak sip_notify.conf |
|
#cat /etc/asterisk/sip
sip.conf sip.conf.bak sip_notify.conf |
|
#cat /etc/asterisk/sip.conf
[general] context=default [1201] type=friend secret=1234 host=dynamic [1202] type=friend secret=1234 host=dynamic |
|
#/etc/init.d/asterisk restart
Stopping Asterisk PBX: asterisk. Starting Asterisk PBX: asterisk. |
|
#asterisk -r
Asterisk 1.8.13.1~dfsg1-3+deb7u3, Copyright (C) 1999 - 2012 Digium, Inc. and others. Created by Mark Spencer <markster@digium.com> Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details. This is free software, with components licensed under the GNU General Public License version 2 and other licenses; you are welcome to redistribute it under certain conditions. Type 'core show license' for details. ========================================================================= Connected to Asterisk 1.8.13.1~dfsg1-3+deb7u3 currently running on debian2 (pid = 12293) debian2*CLI> ! ael agent agi aoc calendar ... 1201 (Unspecified) D N 0 Unmonitored 1202 (Unspecified) D N 0 Unmonitored 2 sip peers [Monitored: 0 online, 0 offline Unmonitored: 0 online, 2 offline] debian2*CLI> t No such command 't' (type 'core show help t' for other possible commands) debian2*CLI> event dump No such command 'event dump ' (type 'core show help event dump' for other possible commands) debian2*CLI> q No such command 'q' (type 'core show help q' for other possible commands) debian2*CLI> quit |
|
#date
Mon Nov 24 17:20:12 EET 2014 |
|
#asterisk -rÑ
Asterisk 1.8.13.1~dfsg1-3+deb7u3, Copyright (C) 1999 - 2012 Digium, Inc. and others. Created by Mark Spencer <markster@digium.com> Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details. This is free software, with components licensed under the GNU General Public License version 2 and other licenses; you are welcome to redistribute it under certain conditions. Type 'core show license' for details. ========================================================================= Connected to Asterisk 1.8.13.1~dfsg1-3+deb7u3 currently running on debian2 (pid = 12293) debian2*CLI> Disconnected from Asterisk server |
|
#asterisk -rx 'sip show peers
asterisk -r asterisk -rx 'sip show peers' cat /etc/asterisk/extensions.conf cat /etc/asterisk/extensions.conf grep default /etc/asterisk/sip.conf context=default йгшейгше quit exit quit exit |
|
#asterisk -rx 'sip show peers
asterisk -r
asterisk -rx 'sip show peers'
cat /etc/asterisk/extensions.conf
cat /etc/asterisk/extensions.conf
grep default /etc/asterisk/sip.conf
context=default
йгшейгше
quit
how sip peers'
exit
...
asterisk -rx 'sip show peers'
cat /etc/asterisk/extensions.conf
cat /etc/asterisk/extensions.conf
grep default /etc/asterisk/sip.conf
context=default
йгшейгше
quit
exit
quit
exit
|
|
#asterisk -rx 'sip show peers
asterisk -r
asterisk -rx 'sip show peers'
cat /etc/asterisk/extensions.conf
cat /etc/asterisk/extensions.conf
grep default /etc/asterisk/sip.conf
context=default
йгшейгше
quit
how sip peers'
exit
...
Asterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.
This is free software, with components licensed under the GNU General Public
License version 2 and other licenses; you are welcome to redistribute it under
certain conditions. Type 'core show license' for details.
=========================================================================
Connected to Asterisk 1.8.13.1~dfsg1-3+deb7u3 currently running on debian2 (pid = 12293)
debian2*CLI> dialplan reload
Dialplan reloaded.
[Nov 24 18:19:02] NOTICE[12316]: chan_sip.c:22753 handle_request_invite: Call from '1202' (192.168.20.101:35122) to extension '1201' rejected because extension not found in context 'default'.
debian2*CLI> quit
|
sip.conf sip.conf.bak sip_notify.conf
[general] context=default [1201] type=friend secret=1234 host=dynamic [1202] type=friend secret=1234 host=dynamic
l3cd=/users/2014-11-nt-voip/nt-voip/debian2/root
| Время первой команды журнала | 14:13:25 2014-11-23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Время последней команды журнала | 17:18:33 2014-11-24 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Количество командных строк в журнале | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Процент команд с ненулевым кодом завершения, % | 20.00 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Процент синтаксически неверно набранных команд, % | 6.00 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Суммарное время работы с терминалом *, час | 4.26 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Количество командных строк в единицу времени, команда/мин | 0.39 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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? |