[uylug-varios] Wifi LAN

Fatima Castiglione Maldonado 发 castiglionemaldonado at gmail.com
Tue Nov 20 10:48:31 PST 2018


Esta corre Debian, y tiene el servidor FTP:

ifconfig
eth0      Link encap:Ethernet  HWaddr 28:f1:0e:42:b6:1e
          UP 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:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 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:65536  Metric:1
          RX packets:206 errors:0 dropped:0 overruns:0 frame:0
          TX packets:206 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:17929 (17.5 KiB)  TX bytes:17929 (17.5 KiB)

vmnet1    Link encap:Ethernet  HWaddr 00:50:56:c0:00:01
          inet addr:172.16.1.1  Bcast:172.16.1.255  Mask:255.255.255.0
          inet6 addr: fe80::250:56ff:fec0:1/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:503 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

vmnet8    Link encap:Ethernet  HWaddr 00:50:56:c0:00:08
          inet addr:192.168.128.1  Bcast:192.168.128.255  Mask:255.255.255.0
          inet6 addr: fe80::250:56ff:fec0:8/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:503 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wlan0     Link encap:Ethernet  HWaddr e4:02:9b:23:b1:5d
          inet addr:192.168.1.44  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: 2800:a4:53:9e00:e602:9bff:fe23:b15d/64 Scope:Global
          inet6 addr: fe80::e602:9bff:fe23:b15d/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:344376 errors:0 dropped:0 overruns:0 frame:0
          TX packets:194829 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:350498469 (334.2 MiB)  TX bytes:29675644 (28.3 MiB)


Y esta otra corre Xubuntu, y tiene el  FileZilla:

ifconfig
enp2s0    Link encap:Ethernet  HWaddr 10:7d:1a:0d:26:da
          UP 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:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 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:65536  Metric:1
          RX packets:26811 errors:0 dropped:0 overruns:0 frame:0
          TX packets:26811 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3255635 (3.2 MB)  TX bytes:3255635 (3.2 MB)

wlp1s0    Link encap:Ethernet  HWaddr f8:da:0c:41:4a:cd
          inet addr:192.168.1.46  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: 2800:a4:53:9e00:75cf:7579:9009:dcec/64 Scope:Global
          inet6 addr: 2800:a4:53:9e00:8f49:8d47:f17c:edd8/64 Scope:Global
          inet6 addr: fe80::d587:ddea:c577:6a53/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:152039 errors:0 dropped:0 overruns:0 frame:0
          TX packets:125740 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:118089690 (118.0 MB)  TX bytes:24166298 (24.1 MB)


Desde ya gracias



On Tue, 20 Nov 2018 at 15:36, Nicolas Antoniello <nantoniello at gmail.com>
wrote:

> Podes pasar la configuración de red de ambas máquinas?
>
> Saludos,
> Nicolas
>
>
> On Tue, Nov 20, 2018 at 1:27 PM Fatima Castiglione Maldonado 发 <
> castiglionemaldonado at gmail.com> wrote:
>
>> Tengo dos laptops en la Wifi, en una tengo corriendo un FTP server, y
>> accedo cada tanto desde la otra con FileZilla.
>>
>> En general anda bien, para que las máquinas se "vean" tengo que hacer
>> primero un ping desde una a la otra y ahí todo funciona bien.
>>
>> Pero me pasa algo raro a veces... Las máquinas no se "ven" aunque están
>> en la misma Wifi.
>>
>> Este es el resultado del ping:
>>
>> wlan0     Link encap:Ethernet  HWaddr e4:02:9b:23:b1:5d
>>           inet addr:192.168.1.44  Bcast:192.168.1.255  Mask:255.255.255.0
>>           inet6 addr: 2800:a4:53:9e00:e602:9bff:fe23:b15d/64 Scope:Global
>>           inet6 addr: fe80::e602:9bff:fe23:b15d/64 Scope:Link
>>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>>           RX packets:140520 errors:0 dropped:0 overruns:0 frame:0
>>           TX packets:82470 errors:0 dropped:0 overruns:0 carrier:0
>>           collisions:0 txqueuelen:1000
>>           RX bytes:147807197 (140.9 MiB)  TX bytes:12532927 (11.9 MiB)
>>
>> root at elisa:/# exit
>> exit
>> fatima at elisa:/$ ping 192.168.1.46
>> PING 192.168.1.46 (192.168.1.46) 56(84) bytes of data.
>> From 192.168.1.44 icmp_seq=1 Destination Host Unreachable
>> From 192.168.1.44 icmp_seq=2 Destination Host Unreachable
>> From 192.168.1.44 icmp_seq=3 Destination Host Unreachable
>> ^C
>> --- 192.168.1.46 ping statistics ---
>> 6 packets transmitted, 0 received, +3 errors, 100% packet loss, time
>> 4999ms
>> pipe 4
>>
>> (hice lo mismo en la otra máquina para asegurarme de que no haya cambiado
>> la IP, y desde la otra máquina el ping tampoco funciona)
>>
>> Alguien tiene alguna idea de por qué puede pasar y/o cómo se soluciona?
>>
>>
>>
>> --
>> =================================
>> Фатима
>> Fatima Castiglione Maldonado
>>
>> Singer, Designer, Creative Technical Artist
>> Technical Salesperson and Computer Programmer
>> Entrepreneur
>>
>> Bitcoin and Blockchain
>> Free software advocate
>> Per aspera ad astra
>>
>> NoBank.cash
>> Ethernity.live
>> castiglionemaldonado at gmail.com
>> skype: fatima.yo
>> International mobile: +59892766400
>> Montevideo mobile: 092 766 400
>> https://www.linkedin.com/in/fatima-castiglione-maldonado/
>>
>>                      ____
>>                    ,'_   |
>>  __________________|__|__|__
>> <_____                      )                _.------._
>>       `-----------,------.-'              ,-'          `-.
>>                  |    |  |              ,'                `.
>>                 ,'    |  |            ,'                    `.
>>                 |  _,-'  |__         /                        \
>>               _,'-'    `.   `---.___|_____________             \
>>           .--'  -----.  | _____________________   `-. -----     |
>>           |    ___|  |  |                      \  ,- \          |
>>           |    ___|  |===========================((|) |         |
>>           |       |  |  | _____________________/  `- /          |
>>           `--._ -----'  |        _________________,-' -----     |
>>                `.-._   ,' __.---'   |                          /
>>                 |   `-.  |           \                        /
>>                 `.    |  |            `.                    ,'
>>                  |    |  |              `.                ,'
>>  _____,----------`-------`-.              `-._        _,-'
>> <___________________________)                 `------'
>>                    | _|  |
>>                    `.____|
>>
>>
>>
>> =================================
>>
>> _______________________________________________
>> Uylug-varios mailing list
>> Uylug-varios at listas.uylug.org.uy
>> http://listas.uylug.org.uy/listinfo.cgi/uylug-varios-uylug.org.uy
>>
> _______________________________________________
> Uylug-varios mailing list
> Uylug-varios at listas.uylug.org.uy
> http://listas.uylug.org.uy/listinfo.cgi/uylug-varios-uylug.org.uy
>


-- 
=================================
Фатима
Fatima Castiglione Maldonado

Singer, Designer, Creative Technical Artist
Technical Salesperson and Computer Programmer
Entrepreneur

Bitcoin and Blockchain
Free software advocate
Per aspera ad astra

NoBank.cash
Ethernity.live
castiglionemaldonado at gmail.com
skype: fatima.yo
International mobile: +59892766400
Montevideo mobile: 092 766 400
https://www.linkedin.com/in/fatima-castiglione-maldonado/
<https://www.linkedin.com/in/fatima-castiglione-maldonado/>

                     ____
                   ,'_   |
 __________________|__|__|__
<_____                      )                _.------._
      `-----------,------.-'              ,-'          `-.
                 |    |  |              ,'                `.
                ,'    |  |            ,'                    `.
                |  _,-'  |__         /                        \
              _,'-'    `.   `---.___|_____________             \
          .--'  -----.  | _____________________   `-. -----     |
          |    ___|  |  |                      \  ,- \          |
          |    ___|  |===========================((|) |         |
          |       |  |  | _____________________/  `- /          |
          `--._ -----'  |        _________________,-' -----     |
               `.-._   ,' __.---'   |                          /
                |   `-.  |           \                        /
                `.    |  |            `.                    ,'
                 |    |  |              `.                ,'
 _____,----------`-------`-.              `-._        _,-'
<___________________________)                 `------'
                   | _|  |
                   `.____|



=================================
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