Журнал лабораторных работ

Содержание

Журнал

Четверг (12/20/12)

/dev/pts/0
15:13:14
#~
ping: cannot resolve debian3: Unknown host
15:13:14
#~
ping: cannot resolve debian3: Unknown host
15:13:14
#~
ping: cannot resolve debian3: Unknown host
15:13:14
#~
ping: cannot resolve debian3: Unknown host
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:36
#dig a 192.168.13.253
; <<>> DiG 9.6.-ESV-R3 <<>> a 192.168.13.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;192.168.13.253.                        IN      A
;; AUTHORITY SECTION:
.                       900     IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:17:52 2012
;; MSG SIZE  rcvd: 107
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:17:52
#vim /etc/resolv.conf
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:39
#~
PING net.net (174.132.240.146): 56 data bytes
64 bytes from 174.132.240.146: icmp_seq=0 ttl=109 time=158.066 ms
64 bytes from 174.132.240.146: icmp_seq=1 ttl=109 time=160.061 ms
^C
--- net.net ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 158.066/159.064/160.061/0.997 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:44
#ping net.nt
PING net.nt (10.0.17.1): 56 data bytes
64 bytes from 10.0.17.1: icmp_seq=0 ttl=64 time=0.357 ms
64 bytes from 10.0.17.1: icmp_seq=1 ttl=64 time=0.402 ms
64 bytes from 10.0.17.1: icmp_seq=2 ttl=64 time=0.654 ms
64 bytes from 10.0.17.1: icmp_seq=3 ttl=64 time=0.419 ms
^C
--- net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.357/0.458/0.654/0.115 ms
15:18:49
#ping fobos.
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.345 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.476 ms
^C
--- fobos.net.nt ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.345/0.410/0.476/0.065 ms
15:18:49
#ping fobos.
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.345 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.476 ms
^C
--- fobos.net.nt ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.345/0.410/0.476/0.065 ms
15:18:49
#ping fobos.
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.345 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.476 ms
^C
--- fobos.net.nt ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.345/0.410/0.476/0.065 ms
15:18:49
#ping fobos.
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.345 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.476 ms
^C
--- fobos.net.nt ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.345/0.410/0.476/0.065 ms
15:18:49
#ping fobos.
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.345 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.476 ms
^C
--- fobos.net.nt ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.345/0.410/0.476/0.065 ms
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:03
#dig a fobc
; <<>> DiG 9.6.-ESV-R3 <<>> a foboc
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;foboc.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3041 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:46 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:46
#^C

15:19:46
#dig a fobos
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;fobos.                         IN      A
;; AUTHORITY SECTION:
.                       10800   IN      SOA     a.root-servers.net. nstld.verisign-grs.com. 2012122000 1800 900 604800 86400
;; Query time: 3385 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:19:51 2012
;; MSG SIZE  rcvd: 98
15:19:51
#dig a fobos.net.nt.
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos.net.nt.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 54813
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2
;; QUESTION SECTION:
;fobos.net.nt.                  IN      A
;; ANSWER SECTION:
fobos.net.nt.           3600    IN      A       192.168.13.253
;; AUTHORITY SECTION:
net.nt.                 3600    IN      NS      net.nt.
;; ADDITIONAL SECTION:
net.nt.                 3600    IN      A       10.0.17.1
net.nt.                 3600    IN      A       192.168.13.253
;; Query time: 25 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:20:04 2012
;; MSG SIZE  rcvd: 92
15:19:51
#dig a fobos.net.nt.
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos.net.nt.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 54813
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2
;; QUESTION SECTION:
;fobos.net.nt.                  IN      A
;; ANSWER SECTION:
fobos.net.nt.           3600    IN      A       192.168.13.253
;; AUTHORITY SECTION:
net.nt.                 3600    IN      NS      net.nt.
;; ADDITIONAL SECTION:
net.nt.                 3600    IN      A       10.0.17.1
net.nt.                 3600    IN      A       192.168.13.253
;; Query time: 25 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:20:04 2012
;; MSG SIZE  rcvd: 92
15:19:51
#dig a fobos.net.nt.
; <<>> DiG 9.6.-ESV-R3 <<>> a fobos.net.nt.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 54813
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2
;; QUESTION SECTION:
;fobos.net.nt.                  IN      A
;; ANSWER SECTION:
fobos.net.nt.           3600    IN      A       192.168.13.253
;; AUTHORITY SECTION:
net.nt.                 3600    IN      NS      net.nt.
;; ADDITIONAL SECTION:
net.nt.                 3600    IN      A       10.0.17.1
net.nt.                 3600    IN      A       192.168.13.253
;; Query time: 25 msec
;; SERVER: 192.168.13.253#53(192.168.13.253)
;; WHEN: Thu Dec 20 16:20:04 2012
;; MSG SIZE  rcvd: 92
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:04
#ping fobos
PING fobos.net.nt (192.168.13.253): 56 data bytes
64 bytes from 192.168.13.253: icmp_seq=0 ttl=64 time=0.371 ms
64 bytes from 192.168.13.253: icmp_seq=1 ttl=64 time=0.368 ms
64 bytes from 192.168.13.253: icmp_seq=2 ttl=64 time=0.387 ms
64 bytes from 192.168.13.253: icmp_seq=3 ttl=64 time=0.346 ms
^C
--- fobos.net.nt ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.346/0.368/0.387/0.015 ms
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:30
#tcpdump
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on re0, link-type EN10MB (Ethernet), capture size 96 bytes
16:20:37.914729 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 3891391777, win 8212, length 116
16:20:37.915394 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 116, win 255, length 0
16:20:37.915850 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 116
16:20:38.133736 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 232, win 255, length 0
16:20:39.176164 IP freebsd1.net.nt.64085 > fobos.net.nt.domain: 62291+ PTR? 101.15.168.192.in-addr.arpa. (45)
16:20:39.176689 IP fobos.net.nt.domain > freebsd1.net.nt.64085: 62291 NXDomain* 0/1/0 (92)
16:20:39.527337 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 1, win 8212, length 468
16:20:39.534590 IP freebsd1.net.nt.49322 > fobos.net.nt.domain: 5234+ A? xgu.ru. (24)
...
16:20:40.395631 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 7280, win 255, length 0
16:20:41.172511 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [.], ack 137, win 8212, length 1460
16:20:41.172954 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 528
16:20:41.173546 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9268, win 256, length 0
16:20:42.172244 IP freebsd1.net.nt.ssh > 192.168.15.101.49160: Flags [P.], ack 137, win 8212, length 356
16:20:42.376558 IP 192.168.15.101.49160 > freebsd1.net.nt.ssh: Flags [.], ack 9624, win 255, length 0
^C
73 packets captured
76 packets received by filter
0 packets dropped by kernel
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253
15:20:43
#vim /etc/resolv.conf
--- /tmp/l3-saved-3486.15384.19806	2012-12-20 16:20:55.000000000 +0200
+++ /etc/resolv.conf	2012-12-20 16:21:21.000000000 +0200
@@ -1,2 +1,3 @@
-search net.nt unix.nt
+# search net.nt
+#  unix.nt
 nameserver 192.168.13.253

Статистика

Время первой команды журнала15:13:14 2012-12-20
Время последней команды журнала15:20:43 2012-12-20
Количество командных строк в журнале101
Процент команд с ненулевым кодом завершения, % 3.96
Процент синтаксически неверно набранных команд, % 0.00
Суммарное время работы с терминалом *, час 0.12
Количество командных строк в единицу времени, команда/мин13.50
Частота использования команд
dig30|=============================| 29.70%
ping23|======================| 22.77%
vim17|================| 16.83%
~13|============| 12.87%
tcpdump9|========| 8.91%
^C9|========| 8.91%
____
*) Интервалы неактивности длительностью 30 минут и более не учитываются

Справка

Для того чтобы использовать LiLaLo, не нужно знать ничего особенного: всё происходит само собой. Однако, чтобы ведение и последующее использование журналов было как можно более эффективным, желательно иметь в виду следующее:
  1. В журнал автоматически попадают все команды, данные в любом терминале системы.

  2. 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.

  3. Команды, при наборе которых были допущены синтаксические ошибки, выводятся перечёркнутым текстом:
    $ l s-l
    bash: l: command not found
    

  4. Если код завершения команды равен нулю, команда была выполнена без ошибок. Команды, код завершения которых отличен от нуля, выделяются цветом.
    $ test 5 -lt 4
    Обратите внимание на то, что код завершения команды может быть отличен от нуля не только в тех случаях, когда команда была выполнена с ошибкой. Многие команды используют код завершения, например, для того чтобы показать результаты проверки

  5. 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
    

  6. Команды, выполненные с привилегиями суперпользователя, выделяются слева красной чертой.
    # id
    uid=0(root) gid=0(root) Gruppen=0(root)
    

  7. 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
    2a3,5
    >    if [ -f /usr/local/etc/bash_completion ]; then
    >         . /usr/local/etc/bash_completion
    >        fi
    

  8. 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
    В данном случае изменения применяются к файлу ~/.bashrc

  9. 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.

  10. 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.

  11. Время ввода команды, показанное в журнале, соответствует времени начала ввода командной строки, которое равно тому моменту, когда на терминале появилось приглашение интерпретатора

  12. 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.

  13. 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.

  14. 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?

  15. 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
    
    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.
    Для разделения нескольких абзацев между собой используйте символ "-", один в строке.

  16. Комментарии, не относящиеся непосредственно ни к какой из команд, добавляются точно таким же способом, только вместо симолов #^ или #v нужно использовать символы #=

  17. Содержимое файла может быть показано в журнале. Для этого его нужно вывести с помощью программы cat. Если вывод команды отметить симоволами #!, содержимое файла будет показано в журнале в специально отведённой для этого секции.
  18. Для того чтобы вставить скриншот интересующего вас окна в журнал, нужно воспользоваться командой l3shot. После того как команда вызвана, нужно с помощью мыши выбрать окно, которое должно быть в журнале.
  19. Команды в журнале расположены в хронологическом порядке. Если две команды давались одна за другой, но на разных терминалах, в журнале они будут рядом, даже если они не имеют друг к другу никакого отношения.
    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.

О программе

LiLaLo (L3) расшифровывается как Live Lab Log.
Программа разработана для повышения эффективности обучения Unix/Linux-системам.
(c) Игорь Чубин, 2004-2008

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