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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at <incomplete> on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at <incomplete> on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -d 192.168.16.201
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.203) at 00:14:C2:05:A3:38 [ether] on eth0 ? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.203) at 00:14:C2:05:A3:38 [ether] on eth0 ? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -d 192.168.16.203
[user@debian7:~]$ sudo arp -an ? (192.168.16.203) at 00:14:C2:05:A3:38 [ether] on eth0 ? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.203) at <incomplete> on eth0 ? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.203) at <incomplete> on eth0 ? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.203) at <incomplete> on eth0 ? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo arp -an
? (192.168.16.203) at <incomplete> on eth0 ? (192.168.16.25) at 00:16:3E:44:00:05 [ether] on eth0 ? (192.168.16.24) at 00:16:3E:44:00:04 [ether] on eth0 ? (192.168.16.6) at 00:16:3E:00:00:06 [ether] on eth0 ? (192.168.16.5) at 00:16:3E:00:00:05 [ether] on eth0 ? (192.168.16.201) at 00:14:C2:05:A2:0E [ether] on eth0 ? (192.168.16.254) at 00:04:75:75:46:B1 [ether] on eth0 ? (192.168.16.26) at 00:16:3E:44:00:06 [ether] on eth0 ? (192.168.16.4) at 00:16:3E:00:00:04 [ether] on eth0 |
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$sudo tcpdump -i eth0 -n arp
sudo: tcpdump: command not found |
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$sudo apt-get install tcpdump
Чтение списков пакетов... Готово Построение дерева зависимостей... Готово НОВЫЕ пакеты, которые будут установлены: tcpdump обновлено 0, установлено 1 новых пакетов, для удаления отмечено 0 пакетов, и 55 пакетов не обновлено. Необходимо скачать 303kБ архивов. После распаковки объем занятого дискового пространства возрастёт на 668kB. Получено:1 http://debian.org.ua etch/main tcpdump 3.9.5-2etch1 [303kB] Получено 303kB за 0s (10,8MB/c) Выбор ранее не выбранного пакета tcpdump. (Чтение базы данных... на данный момент установлено 22785 файлов и каталогов.) Распаковывается пакет tcpdump (из файла .../tcpdump_3.9.5-2etch1_i386.deb)... Настраивается пакет tcpdump (3.9.5-2etch1) ... |
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$sudo tcpdump -i eth0 -n arp
[user@debian7:~]$ sudo tcpdump -i eth0 -n arp tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes 19:41:59.466908 arp who-has 192.168.16.203 tell 192.168.16.7 19:41:59.467065 arp reply 192.168.16.203 is-at 00:14:c2:05:a3:38 219:42:04.467252 arp who-has 192.168.16.7 tell 192.168.16.6 19:42:04.467264 arp reply 192.168.16.7 is-at 00:16:3e:00:00:07 19:42:05.460732 arp who-has 192.168.16.7 tell 192.168.16.203 19:42:05.460742 arp reply 192.168.16.7 is-at 00:16:3e:00:00:07 6 packets captured 6 packets received by filter 0 packets dropped by kernel |
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$sudo
Password:
eth0 Link encap:Ethernet HWaddr 00:16:3E:00:00:07
inet addr:192.168.16.7 Bcast:192.168.16.255 Mask:255.255.255.0
inet6 addr: fe80::216:3eff:fe00:7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:54632 errors:0 dropped:0 overruns:0 frame:0
TX packets:83221 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6001555 (5.7 MiB) TX bytes:28691358 (27.3 MiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
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$sudo ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:16:3E:00:00:07
inet addr:192.168.16.7 Bcast:192.168.16.255 Mask:255.255.255.0
inet6 addr: fe80::216:3eff:fe00:7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:54731 errors:0 dropped:0 overruns:0 frame:0
TX packets:83348 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6008319 (5.7 MiB) TX bytes:28734534 (27.4 MiB)
eth1 Link encap:Ethernet HWaddr 00:16:3E:11:11:07
BROADCAST MULTICAST MTU:1500 Metric:1
...
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
sit0 Link encap:IPv6-in-IPv4
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
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$sudo route -n
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.16.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.16.254 0.0.0.0 UG 0 0 0 eth0 |
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$sudo ifconfig eth1 172.16.1.100 up
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$sudo ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:16:3E:00:00:07
inet addr:192.168.16.7 Bcast:192.168.16.255 Mask:255.255.255.0
inet6 addr: fe80::216:3eff:fe00:7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:55680 errors:0 dropped:0 overruns:0 frame:0
TX packets:84576 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6072695 (5.7 MiB) TX bytes:29042930 (27.6 MiB)
eth1 Link encap:Ethernet HWaddr 00:16:3E:11:11:07
inet addr:172.16.1.100 Bcast:172.16.255.255 Mask:255.255.0.0
...
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
sit0 Link encap:IPv6-in-IPv4
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
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$sudo ifconfig
eth0 Link encap:Ethernet HWaddr 00:16:3E:00:00:07
inet addr:192.168.16.7 Bcast:192.168.16.255 Mask:255.255.255.0
inet6 addr: fe80::216:3eff:fe00:7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:55913 errors:0 dropped:0 overruns:0 frame:0
TX packets:84877 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6088223 (5.8 MiB) TX bytes:29108531 (27.7 MiB)
eth1 Link encap:Ethernet HWaddr 00:16:3E:11:11:07
inet addr:172.16.1.100 Bcast:172.16.255.255 Mask:255.255.0.0
...
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:238 (238.0 b)
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:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
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$sudo
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.16.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 172.16.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth1 0.0.0.0 192.168.16.254 0.0.0.0 UG 0 0 0 eth0 |
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$sudo ifdown eth1
ifdown: interface eth1 not configured |
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$vim /etc/network/interfaces
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$sudo ifconfig eth1 down
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$sudo ifconfig
[user@debian7:~]$ sudo ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:16:3E:00:00:07
inet addr:192.168.16.7 Bcast:192.168.16.255 Mask:255.255.255.0
inet6 addr: fe80::216:3eff:fe00:7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:58986 errors:0 dropped:0 overruns:0 frame:0
TX packets:88693 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6298165 (6.0 MiB) TX bytes:30028841 (28.6 MiB)
eth1 Link encap:Ethernet HWaddr 00:16:3E:11:11:07
...
collisions:0 txqueuelen:1000
RX bytes:6313147 (6.0 MiB) TX bytes:30095488 (28.7 MiB)
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:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
|
|
$sudo route -n
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.16.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.16.254 0.0.0.0 UG 0 0 0 eth0 |
|
$ifconfig eth1 0.0.0.0
bash: ifconfig: command not found |
|
$sudo
|
|
$ssh 192.168.16.254
The authenticity of host '192.168.16.254 (192.168.16.254)' can't be established. RSA key fingerprint is 90:7f:6c:4f:4c:b3:6c:3a:73:79:4d:77:f2:82:51:64. Are you sure you want to continue connecting (yes/no)? no Host key verification failed. |
|
$ssh 192.168.16.254 -l root
Connection to 192.168.16.254 closed. |
|
$ls -l
итого 4132 -rwxr-xr-x 1 root root 13 2008-03-11 12:42 hello -rw------- 1 root root 956 2009-07-27 19:30 log.eci -rw------- 1 root root 248 2009-07-27 19:27 log.ecp -rwxr-xr-x 1 root root 3046166 2009-07-27 21:05 ug-bsdnet.pdf -rwxr-xr-x 1 root root 1166385 2009-07-27 21:05 ug-lnet.pdf |
|
$evince
bash: evince: command not found |
|
$sudo apt-get install xpdf
[user@debian7:~]$ sudo apt-get install evince Password: Чтение списков пакетов... Готово Построение дерева зависимостей... Готово Будут установлены следующие дополнительные пакеты: esound-common gnome-mime-data gs-common gs-esp gsfonts libaudiofile0 libavahi-client3 libavahi-common-data libavahi-common3 libavahi-glib1 libbonobo2-0 libbonobo2-common libbonoboui2-0 libbonoboui2-common libcupsimage2 libcupsys2 libdbus-1-3 libdbus-glib-1-2 libdjvulibre15 libesd0 libfam0 libgnome2-0 libgnome2-common libgnomecups1.0-1 libgnomeprint2.2-0 libgnomeprint2.2-data libgnomeprintui2.2-0 libgnomeprintui2.2-common libgnomeui-0 libgnomeui-common libgnomevfs2-0 libgnomevfs2-common libhal-storage1 ... (Re-)registering PostScript fonts... done. Настраивается пакет lesstif2 (0.94.4-2) ... Настраивается пакет libpaper1 (1.1.21) ... Creating config file /etc/papersize with new version Настраивается пакет libt1-5 (5.1.0-2etch1) ... Настраивается пакет xpdf-common (3.01-9.1+etch5) ... Настраивается пакет xpdf-reader (3.01-9.1+etch5) ... Настраивается пакет xpdf-utils (3.01-9.1+etch5) ... Настраивается пакет xpdf (3.01-9.1+etch5) ... |
|
$xpdf
.fluxbox/ .gconfd/ .mozilla/ ug-bsdnet.pdf .gconf/ .lilalo/ .ssh/ ug-lnet.pdf |
|
$bg
[user@debian7:~]$ xpdf ug-bsdnet.pdf [1]+ Stopped xpdf ug-bsdnet.pdf [1]+ xpdf ug-bsdnet.pdf & |
|
$sudo apt-get install openoffice2-org
Чтение списков пакетов... Готово Построение дерева зависимостей... Готово E: Не могу найти пакет openoffice2-org |
|
$sudo apt-get install openoffice.org
Display all 459 possibilities? (y or n) |
|
$sudo apt-get install openoffice.org
Display all 459 possibilities? (y or n) openoffice.org openoffice.org-help-lt openoffice.org-1.9.125 openoffice.org-help-lv openoffice.org2 openoffice.org-help-mk openoffice.org2-base openoffice.org-help-ml-in openoffice.org2-calc openoffice.org-help-nb openoffice.org2-common openoffice.org-help-ne openoffice.org2-core openoffice.org-help-nl openoffice.org2-dev openoffice.org-help-nn openoffice.org2-dev-doc openoffice.org-help-nr ... openoffice.org2-l10n-br openoffice.org-help-ta-in openoffice.org2-l10n-bs openoffice.org-help-te-in openoffice.org2-l10n-ca openoffice.org-help-tg openoffice.org2-l10n-cs openoffice.org-help-th openoffice.org2-l10n-cy openoffice.org-help-tn openoffice.org2-l10n-da openoffice.org-help-tr openoffice.org2-l10n-de openoffice.org-help-ts openoffice.org2-l10n-dz openoffice.org-help-uk openoffice.org2-l10n-el openoffice.org-help-ve openoffice.org2-l10n-en-gb openoffice.org-help-vi |
|
$sudo apt-get install openoffice.org2-org
Чтение списков пакетов... Готово Построение дерева зависимостей... Готово E: Не могу найти пакет openoffice.org2-org |
|
$sudo apt-get update
[user@debian7:~]$ sudo apt-get install openoffice.org2 Чтение списков пакетов... Готово Построение дерева зависимостей... Готово Заметьте, вместо openoffice.org2 выбирается openoffice.org Будут установлены следующие дополнительные пакеты: bsh ca-certificates dictionaries-common gcc-3.4-base gcj-4.1-base gij gij-4.1 lapack3 libasound2 libaudio2 libcurl3 libflac7 libg2c0 libgcj-bc libgcj-common libgcj7-0 libgstreamer-plugins-base0.10-0 libgstreamer0.10-0 libhsqldb-java libicu36 libidn11 libjaxp1.3-java libjline-java libmdbtools libneon25 libnspr4-0d libnss3-0d libportaudio0 libservlet2.3-java libsndfile1 libstlport4.6c2 libufsparse libwpd8c2a libxalan2-java libxerces2-java libxslt1.1 libxt-java openoffice.org openoffice.org-base openoffice.org-calc ... E: Невозможно загрузить некоторые архивы, вероятно надо запустить apt-get update или попытаться повторить запуск с ключом --fix-missing Получено:1 http://debian.org.ua etch Release.gpg [1032B] Получено:2 http://debian.org.ua etch Release [67,8kB] Ign http://debian.org.ua etch Release Ign http://debian.org.ua etch/main Packages/DiffIndex Получено:3 http://debian.org.ua etch/main Packages [4282kB] Получено 4351kB за 6s (700kB/c) Чтение списков пакетов... Готово W: GPG error: http://debian.org.ua etch Release: Следующие подписи не могут быть проверены, так как недоступен общий ключ: NO_PUBKEY 9AA38DCD55BE302B W: Вы можете запустить 'apt-get update' для исправления этих ошибок |
|
$oowriter /home/user/
.fluxbox/ .gconf/ .gconfd/ IPv6.doc .lilalo/ .mozilla/ .ssh/ |
|
$oowriter /home/user/
.fluxbox/ .gconf/ .gconfd/ IPv6.doc .lilalo/ .mozilla/ .ssh/ |
|
$oowriter /home/user/IPv6.doc
|
|
$sudo apt-get install xpdf
Чтение списков пакетов... Готово Построение дерева зависимостей... Готово Уже установлена самая новая версия xpdf. обновлено 0, установлено 0 новых пакетов, для удаления отмечено 0 пакетов, и 63 пакетов не обновлено. |
|
$xpdf /home/user/
.fluxbox/ .gconfd/ .mozilla/ .ssh/ ug-lnet.pdf .gconf/ .lilalo/ .openoffice.org2/ ug-bsdnet.pdf |
|
$xpdf /home/user/
.fluxbox/ .gconfd/ .mozilla/ .ssh/ ug-lnet.pdf .gconf/ .lilalo/ .openoffice.org2/ ug-bsdnet.pdf |
|
$xpdf /home/user/ug-bsdnet.pdf
Warning: Attempt to remove nonexistent passive grab |
|
$Warning: Attempt to remove nonexistent passive grab
[1]+ Done xpdf ug-bsdnet.pdf |
|
$ssh 192.168.16.27
The authenticity of host '192.168.16.27 (192.168.16.27)' can't be established.
DSA key fingerprint is 13:3f:fb:2a:53:62:8e:f8:0e:c7:3a:c9:10:99:b6:25.
Are you sure you want to continue connecting (yes/no)? yes
Failed to add the host to the list of known hosts (/home/user/.ssh/known_hosts).
Password:
Last login: Mon Jul 27 18:51:41 2009 from 192.168.16.7
Copyright (c) 1980, 1983, 1986, 1988, 1990, 1991, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 6.3-RELEASE (SMP) #0: Wed Jan 16 04:45:45 UTC 2008
Welcome to FreeBSD!
...
http://www.FreeBSD.org/search/. If the doc distribution has
been installed, they're also available formatted in /usr/share/doc.
If you still have a question or problem, please take the output of
`uname -a', along with any relevant error messages, and email it
as a question to the questions@FreeBSD.org mailing list. If you are
unfamiliar with FreeBSD's directory layout, please refer to the hier(7)
manual page. If you are not familiar with manual pages, type `man man'.
You may also use sysinstall(8) to re-enter the installation and
configuration utility. Edit /etc/motd to change this login announcement.
Removing stale pidfile
|
|
#[user@fbsd7:~]$ grep vnc /etc/services
[user@fbsd7:~]$ sockstat -4l USER COMMAND PID FD PROTO LOCAL ADDRESS FOREIGN ADDRESS root xdm 784 1 tcp46 *:49152 *:* root Xorg 783 3 tcp4 *:6000 *:* root xdm 780 1 tcp46 *:49152 *:* root xdm 780 3 udp46 *:177 *:* root inetd 754 5 tcp4 *:5902 *:* root sendmail 719 4 tcp4 127.0.0.1:25 *:* root sshd 713 3 tcp46 *:22 *:* root sshd 713 4 tcp4 *:22 *:* root syslogd 558 7 udp4 *:514 *:* vnc1 5902/tcp |
|
#[user@fbsd7:~]$ sudo /etc/rc.d/inetd restart
# #netbios-ssn stream tcp nowait root /usr/local/sbin/smbd smbd #netbios-ns dgram udp wait root /usr/local/sbin/nmbd nmbd #swat stream tcp nowait/400 root /usr/local/sbin/swat swat # # Enable the following entry to enable ftp-proxy to NAT ftp sessions with pf # N.B.: inetd binds to * in the default installation so you should add # an appropriate block rule to your pf.conf # C @ Cnc1 stream tcp nowait nobody /usr/X11R6/bin/Xvnc Xvnc -inetd -query localhost -depth 24 -geometry 1000x700 Secuu @ vnc1 stream tcp nowait nobody /usr/X11R6/bin/Xvnc Xvnc -inetd -query localhost -depth 24 -geometry 1200x700 Secuu vnc1 stream tcp nowait nobody /usr/X11R6/bin/Xvnc Xvnc -inetd -query localhost -depth 24 -geometry 1200x1000 Secc urityTypes=none ~ "/etc/inetd.conf" 127 lines, 5525 characters written Stopping inetd. Starting inetd. |
|
#[user@fbsd7:~]$ sudo /etc/rc.d/inetd restart
# (from the Samba documentation). Enable the third entry to enable the swat # samba configuration tool. # #netbios-ssn stream tcp nowait root /usr/local/sbin/smbd smbd #netbios-ns dgram udp wait root /usr/local/sbin/nmbd nmbd #swat stream tcp nowait/400 root /usr/local/sbin/swat swat # # Enable the following entry to enable ftp-proxy to NAT ftp sessions with pf # N.B.: inetd binds to * in the default installation so you should add # an appropriate block rule to your pf.conf # vnc1 proxy tcp stream tcp /usr/X11R6/bin/Xvnc Xvnc -exec/ft-query ftp-prox-depth 24 - 100x1024 Secc urityTypes=none vnc1 stream tcp nowait nobody /usr/X11R6/bin/Xvnc Xvnc -inetd -query localhost -depth 24 -geometry 1200x1000 Secc "/etc/inetd.conf" 127 lines, 5525 characters written Stopping inetd. Starting inetd. |
|
#[user@fbsd7:~]$ sudo /etc/rc.d/inetd restart
#
#netbios-ssn stream tcp nowait root /usr/local/sbin/smbd smbd
#netbios-ns dgram udp wait root /usr/local/sbin/nmbd nmbd
#swat stream tcp nowait/400 root /usr/local/sbin/swat swat
#
# Enable the following entry to enable ftp-proxy to NAT ftp sessions with pf
# N.B.: inetd binds to * in the default installation so you should add
# an appropriate block rule to your pf.conf
#
C
@
Cnc1 stream tcp nowait nobody /usr/X11R6/bin/Xvnc Xvnc -inetd -query localhost -depth 24 -geometry 1100x1024 Secc
vnc1 stream tcp nowait nobody /usr/X11R6/bin/Xvnc Xvnc -inetd -query localhost -depth 24 -geometry 1900x900 Secuu
rityTypes=none
~
2 uu
r
"/etc/inetd.conf" 127 lines, 5524 characters written
Stopping inetd.
Starting inetd.
|
|
#[user@fbsd7:~]$
[user@fbsd7:~]$ sudo /etc/rc.d/inetd restart Password: sudo: pam_authenticate: conversation failure |
|
#[user@fbsd7:~]$ ifconfig
[user@fbsd7:~]$ ifconfig -a
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
inet 192.168.16.27 netmask 0xffffff00 broadcast 192.168.16.255
ether 00:16:4e:00:00:07
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:00:01:07
...
re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
ether 00:16:4e:00:02:07
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
|
|
#[user@fbsd7:~]$ sudo ifconfig re1 172.16.7.10
[user@fbsd7:~]$ ifconfig re1 172.16.7.10 ifconfig: ioctl (SIOCAIFADDR): permission denied Password: |
|
#[user@fbsd7:~]$ ifconfig
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
inet 192.168.16.27 netmask 0xffffff00 broadcast 192.168.16.255
ether 00:16:4e:00:00:07
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 172.16.7.10 netmask 0xffff0000 broadcast 172.16.255.255
ether 00:16:4e:00:01:07
...
re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
ether 00:16:4e:00:02:07
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
|
|
#[user@fbsd7:~]$ grep ifconfig /etc/defaults/rc.conf
keymap="ru.koi8-r" keyrate="normal" local_startup="/usr/local/etc/rc.d" mousechar_start="3" moused_enable="YES" saver="fire" pccard_ifconfig="NO"6" # Specialized pccard ethernet configuration (or NO). pfsync_ifconfig="" # Additional options to ifconfig(8) for pfsync ~ ifconfig_lo0="inet 127.0.0.1" # default loopback device configuration. ... #ifconfig_ed0_ipx="ipx 0x00010010" # Sample IPX address family entry. ~ #ifconfig_fxp0_name="net0" # Change interface name from fxp0 to net0. ~ #gifconfig_gif0="10.1.1.1 10.1.2.1" # Examples typically for a router. ~ #gifconfig_gif1="10.1.1.2 10.1.2.2" # Examples typically for a router. ~ #ipv6_ifconfig_ed0="fec0:0:0:5::1 prefixlen 64" # Sample manual assign entry #ipv6_ifconfig_ed0_alias0="fec0:0:0:5::2 prefixlen 64" # Sample alias entry. |
|
#[user@fbsd7:~]$
[user@fbsd7:~]$ sudo sysinstall
acpi0_check: nexus0 busy
acpi0_check: legacy0 not-present
acpi0_check: npx0 attached
acpi0_check: acpi0 busy
|
|
#[user@fbsd7:~]$
|
|
#[user@fbsd7:~]$
|
|
#[user@fbsd7:~]$ ifconfig
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
inet 192.168.16.27 netmask 0xffffff00 broadcast 192.168.16.255
ether 00:16:4e:00:00:07
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 172.16.7.10 netmask 0xffff0000 broadcast 172.16.255.255
ether 00:16:4e:00:01:07
...
re2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
ether 00:16:4e:00:02:07
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
|
|
#[user@fbsd7:~]$ ls /etc/rc.*
[user@fbsd7:~]$ sudo sh /etc/rc.net /etc/rc.bsdextended /etc/rc.firewall6 /etc/rc.sendmail /etc/rc.suspend /etc/rc.conf /etc/rc.initdiskless /etc/rc.shutdown /etc/rc.firewall /etc/rc.resume /etc/rc.subr /etc/rc.d: DAEMON bridge hostname local newsyslog ramdisk syscons FILESYSTEMS bsnmpd ike localpkg nfsclient ramdisk-own sysctl LOGIN bthidd inetd lockd nfsd random syslogd NETWORKING ccd initrandom lpd nfslocking rarpd timed SERVERS cleanvar ip6addrctl mdconfig nfsserver resolv tmp ... apmd dumpon ipsec mountlate pcvt rwho ypbind archdep early.sh ipxrouted moused pf savecore yppasswdd atm1 encswap isdnd mroute6d pflog sdpd ypserv atm2 fsck jail mrouted pfsync securelevel ypset atm3 ftpd kadmind msgs power_profile sendmail ypupdated auditd gbde kerberos named powerd serial ypxfrd auto_linklocal geli keyserv natd ppp sppp bgfsck geli2 kldxref netif pppoed sshd bluetooth hcsecd kpasswdd netoptions pwcheck statd bootparams hostapd ldconfig network_ipv6 quota swap1 |
|
#[user@fbsd7:~]$ ls /etc/net
[user@fbsd7:~]$ ls /etc/rc.d/ne netif netoptions network_ipv6 newsyslog netconfig netstart network.subr networks |
|
#[user@fbsd7:~]$ ls /etc/net
netconfig netstart network.subr networks |
|
#[user@fbsd7:~]$
[user@fbsd7:~]$ sudo /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 192.168.16.27 netmask 0xffffff00 broadcast 192.168.16.255
ether 00:16:4e:00:00:07
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 192.168.15.44 netmask 0xffffff00 broadcast 192.168.15.255
ether 00:16:4e:00:01:07
media: Ethernet autoselect (100baseTX <full-duplex>)
status: active
add net default: gateway 192.168.15.254
Additional routing options:.
|
|
#[user@fbsd7:~]$
|
|
#[user@fbsd7:~]$ sudo netstat -r
[user@fbsd7:~]$ sudo netstat -rn Password: Sorry, try again. Password: Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 192.168.15.254 UGS 0 21 re1 127.0.0.1 127.0.0.1 UH 0 24 lo0 192.168.15 link#2 UC 0 0 re1 ... 192.168.16 link#1 UC 0 0 re0 192.168.16.7 00:16:3e:00:00:07 UHLW 1 62 re0 837 192.168.16.254 00:04:75:75:46:b1 UHLW 1 8 re0 1147 Internet6: Destination Gateway Flags Netif Expire localhost.net.nt localhost.net.nt UHL lo0 fe80::%lo0 fe80::1%lo0 U lo0 fe80::1%lo0 link#5 UHL lo0 ff01:5:: fe80::1%lo0 UC lo0 ff02::%lo0 fe80::1%lo0 UC lo0 |
|
#[user@fbsd7:~]$ sudo netstat -r
[user@fbsd7:~]$ sudo netstat -rn Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 192.168.15.254 UGS 0 22 re1 127.0.0.1 127.0.0.1 UH 0 24 lo0 192.168.15 link#2 UC 0 0 re1 192.168.15.254 link#2 UHLW 2 10 re1 192.168.16 link#1 UC 0 0 re0 192.168.16.7 00:16:3e:00:00:07 UHLW 1 67 re0 830 ... 192.168.16 link#1 UC 0 0 re0 192.168.16.7 00:16:3e:00:00:07 UHLW 1 72 re0 792 192.168.16.254 00:04:75:75:46:b1 UHLW 1 11 re0 1161 Internet6: Destination Gateway Flags Netif Expire localhost.net.nt localhost.net.nt UHL lo0 fe80::%lo0 fe80::1%lo0 U lo0 fe80::1%lo0 link#5 UHL lo0 ff01:5:: fe80::1%lo0 UC lo0 ff02::%lo0 fe80::1%lo0 UC lo0 |
|
#[user@fbsd7:~]$ sudo netstat -rn
Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 192.168.15.254 UGS 0 24 re1 127.0.0.1 127.0.0.1 UH 0 24 lo0 192.168.15 link#2 UC 0 0 re1 192.168.15.254 link#2 UHLW 2 18 re1 192.168.16 link#1 UC 0 0 re0 192.168.16.7 00:16:3e:00:00:07 UHLW 1 77 re0 788 192.168.16.254 00:04:75:75:46:b1 UHLW 1 11 re0 1157 Internet6: Destination Gateway Flags Netif Expire ::1 ::1 UHL lo0 fe80::%lo0/64 fe80::1%lo0 U lo0 fe80::1%lo0 link#5 UHL lo0 ff01:5::/32 fe80::1%lo0 UC lo0 ff02::%lo0/32 fe80::1%lo0 UC lo0 |
|
#[user@fbsd7:~]$
|
|
#[user@fbsd7:~]$
|
|
#[user@fbsd7:~]$
|
|
#[user@fbsd7:~]$ su -
Password: |
|
#[root@fbsd7:~]# SITE=ftp://ftp-archive.freebsd.org/pub/FreeBSD-Archive/old-releases/i386/6.3-RELEASE/packages/Al
ges/All/ pkg_add -r ipcalc.tbz p-archive.freebsd.org/pub/FreeBSD-Archive/old-releases/i386/6.3-RELEASE/packag Error: FTP Unable to get ftp://ftp-archive.freebsd.org/pub/FreeBSD-Archive/old-releases/i386/6.3-RELEASE/packages/All/ipcalc.tbz: No address record pkg_add: unable to fetch 'ftp://ftp-archive.freebsd.org/pub/FreeBSD-Archive/old-releases/i386/6.3-RELEASE/packages/All/ipcalc.tbz' by URL |
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#[root@fbsd7:~]#
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#[root@fbsd7:~]# w3m
bash: w3m: ËÏÍÁÎÄÁ ÎÅ ÎÁÊÄÅÎÁ |
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#[root@fbsd7:~]#
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#[root@fbsd7:~]# lynx
bash: lynx: ËÏÍÁÎÄÁ ÎÅ ÎÁÊÄÅÎÁ |
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#[root@fbsd7:ports]# make search name=ipcalc
[root@fbsd7:~]# cd /usr/ports/ Port: ipcalc-0.41 Path: /usr/ports/net-mgmt/ipcalc Info: IP Calculator Maint: ceri@FreeBSD.org B-deps: perl-5.8.8_1 R-deps: perl-5.8.8_1 WWW: http://jodies.de/ipcalc Port: sipcalc-1.1.4 Path: /usr/ports/net-mgmt/sipcalc ... R-deps: WWW: http://www.routemeister.net/projects/sipcalc/ Port: net/ipcalc Moved: net-mgmt/ipcalc Date: 2004-02-22 Reason: new category Port: net/sipcalc Moved: net-mgmt/sipcalc Date: 2004-02-22 Reason: new category |
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#[root@fbsd7:ports]# cd net-mgmt/ipcalc/
[root@fbsd7:ports]# cd ne net/ net-im/ net-mgmt/ net-p2p/ news/ |
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#[root@fbsd7:ipcalc]# ping ya.ru
[root@fbsd7:ipcalc]# make install ===> Vulnerability check disabled, database not found => ipcalc-0.41.tar.gz doesn't seem to exist in /usr/ports/distfiles/. => Attempting to fetch from http://jodies.de/ipcalc-archive/. fetch: http://jodies.de/ipcalc-archive/ipcalc-0.41.tar.gz: No address record => Attempting to fetch from ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/. fetch: ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/ipcalc-0.41.tar.gz: No address record => Couldn't fetch it - please try to retrieve this => port manually into /usr/ports/distfiles/ and try again. *** Error code 1 Stop in /usr/ports/net-mgmt/ipcalc. ping: cannot resolve ya.ru: Host name lookup failure |
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#[root@fbsd7:ipcalc]# vim /etc/rc.conf
moused_enable="YES" saver="fire" scrnmap="koi8-r2cp866" usbd_enable="YES" inetd_enable=yes ifconfig_re0="inet 192.168.16.250 netmask 255.255.255.0" defaultrouter="192.168.16.254" hostname="fbsdvm.unix.nt" ~ ~ ... ~ ~ ~ ~ ~ ~ ~ ~ ~ "/etc/rc.conf" 18 lines, 462 characters written |
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#[root@fbsd7:ipcalc]#
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| Время первой команды журнала | 18:39:56 2009- 7-27 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Время последней команды журнала | 16:15:03 2009- 7-29 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Количество командных строк в журнале | 101 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Процент команд с ненулевым кодом завершения, % | 10.89 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Процент синтаксически неверно набранных команд, % | 5.94 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Суммарное время работы с терминалом *, час | 1.42 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Количество командных строк в единицу времени, команда/мин | 1.18 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Частота использования команд |
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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
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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
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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
4
Группы 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