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Hallo, kann mir jemand sagen was tap0 für ein device sein soll und warum er überhaupt da ist? Und vor allem wie kann man ihn löschen?

hast du ne isdn-karte eingebaut, ein modem angeschlossen oder ein dsl router an usb....?


schau mal hier rein:
/usr/src/linux/Documentation/networkoring/tuntap.txt

mfg
sst

Universal TUN/TAP device driver.
Copyright (C) 1999-2000 Maxim Krasnyansky <max_mk@yahoo.com>

  Linux, Solaris drivers 
  Copyright (C) 1999-2000 Maxim Krasnyansky <max_mk@yahoo.com>

  FreeBSD TAP driver 
  Copyright (c) 1999-2000 Maksim Yevmenkin <m_evmenkin@yahoo.com>

  Revision of this document 2002 by Florian Thiel <florian.thiel@gmx.net>

1. Description
  TUN/TAP provides packet reception and transmission for user space programs. 
  It can be seen as a simple Point-to-Point or Ethernet device, which,
  instead of receiving packets from physical media, receives them from 
  user space program and instead of sending packets via physical media 
  writes them to the user space program. 

  In order to use the driver a program has to open /dev/net/tun and issue a
  corresponding ioctl() to register a network device with the kernel. A network
  device will appear as tunXX or tapXX, depending on the options chosen. When
  the program closes the file descriptor, the network device and all
  corresponding routes will disappear.

  Depending on the type of device chosen the userspace program has to read/write
  IP packets (with tun) or ethernet frames (with tap). Which one is being used
  depends on the flags given with the ioctl().

  The package from http://vtun.sourceforge.net/tun contains two simple examples
  for how to use tun and tap devices. Both programs work like a bridge between
  two network interfaces.
  br_select.c - bridge based on select system call.
  br_sigio.c  - bridge based on async io and SIGIO signal.
  However, the best example is VTun http://vtun.sourceforge.net :))

Hallo,

erst mal danke für die antwort.

Ich habe keine ISDN-Karte o.ä.!

Habe das Problem gelöst. Habe die Pakete diald und wvdial runter geschmissen.

tap0 ist jetzt weg.

Trotzdem danke :-)

Gruss Tobias

deswegen die "...."
wvdial usw können mitlerweile auch pppeo&bla über eth/hme/fc... ;-)

standart installation halt *g*

've fun
sst

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