On Tue, Feb 18, 2003 at 03:42:59PM +0200 Boris Jordanov wrote: > man pppd mi kazva slednoto: > > active-filter filter-expression > Specifies a packet filter to be applied to data packets to > determine which packets are to be regarded as link activity, and > therefore reset the idle timer, or cause the link to be brought > up in demand-dialling mode... > > This option is currently only available under NetBSD, and > then only if both the kernel and pppd were compiled with > PPP_FILTER defined. > > Bideiki NetBSD fen s udovolstvie bih podmenil Linux-a, no nachalstvoto iska > Linux. > > Vuprosa mi e - kak da 'emuliram' tozi feature pod Linux? Iskam edinstveno i > samo TCP paketi da activirat link-a.
Kakto pishe po-natatak v man-a: The filter-expression syntax is as described for tcpdump(1), except that qualifiers which are inappro- priate for a PPP link, such as ether and arp, are not permitted. Generally the filter expression should be enclosed in single-quotes to prevent whitespace in the expression from being interpreted by the shell. t.e. neshto ot roda na active-filter 'ip proto \tcp' dam -- Damyan Ivanov Creditreform Bulgaria [EMAIL PROTECTED] http://www.creditreform.bg/ phone: +359 2 928 2611, 929 3993 fax: +359 2 920 0994 mobile: +359 88 566067 ICQ: 3028500
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