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[debian-users:13826] Re: slink to potato....ppxp does't work
むつみです。
Takao KAWAMURA <kawamura@debian.or.jp> さんは
Subject: [debian-users:13823] Re: slink to potato....ppxp does't work
Message-ID: <E10OxP7-0000x9-00@xxxxxxxxxxxxxxxxxxxxx>
において言いました
>> > おお! ethertapで動いたっすか。
>> > スバラシイ。
>>
>> kernel 2.2.3 + userlink でも動きました。一応報告しておきます。
>> ethertapってなんだろ。パッケージがあります? 誰か作る?
これです。
----- ここから(kernel 2.2.x の Configure.help より)
Ethertap network tap
CONFIG_ETHERTAP
If you say Y here (and have said Y to "Kernel/User network link
driver", above) and create a character special file /dev/tap0 with
major number 36 and minor number 16 using mknod ("man mknod"), you
will be able to have a user space program read and write raw
Ethernet frames from/to that special file. tap0 can be configured
with ifconfig and route like any other Ethernet device but it is not
connected to any physical LAN; everything written by the user to
/dev/tap0 is treated by the kernel as if it had come in from a LAN
to the device tap0; everything the kernel wants to send out over the
device tap0 can instead be read by the user from /dev/tap0: the user
mode program replaces the LAN that would be attached to an ordinary
Ethernet device. Please read the file
Documentation/networking/ethertap.txt for more information.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called ethertap.o. If you want to compile it as a
module, say M here and read Documentation/modules.txt. If you don't
know what to use this for, you don't need it.
----- ここまで
あと、Documentation/networking/ethertap.txt も参照。
--
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