Path: utzoo!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!magnus.ircc.ohio-state.edu!tut.cis.ohio-state.edu!ucbvax!ASYLUM.SF.CA.US!romkey From: romkey@ASYLUM.SF.CA.US (John Romkey) Newsgroups: comp.protocols.tcp-ip.ibmpc Subject: NE1000 Clarkson PD strangeness Message-ID: <9103060805.AA10658@asylum.sf.ca.us> Date: 6 Mar 91 16:05:49 GMT References: <1991Mar06.004805.5386@nestroy.wu-wien.ac.at> Sender: daemon@ucbvax.BERKELEY.EDU Reply-To: romkey@asylum.sf.ca.us Organization: The Internet Lines: 10 Returning a length that's too long shouldn't hurt things with a good IP implementation (which KA9Q is). IP carries its own length field in its header; the IP layer tends to make sure that there are at least enough bytes and then go ahead and process the packet using the IP length instead of the hardware length. This is necessary in part because ethernet has a minimum of 60 bytes, which is longer than many IP packets would be. - john romkey Epilogue Technology USENET/UUCP/Internet: romkey@asylum.sf.ca.us FAX: 415 594-1141