Date: Wed, 10 Sep 1997 16:53:02 -0500 (CDT) From: Mark Tinguely <tinguely@plains.NoDak.edu> To: freebsd-atm@FreeBSD.ORG Subject: Re: Announcing IDT NICStAR device driver Message-ID: <199709102153.QAA27063@plains.NoDak.edu>
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As a NDSU Graduate Student, Yen Yen Lim (http://www.cs.ndsu.NoDak.edu/~lim/ and mailto:ylim@netstar.com), made some changes to BPF/TCPDUMP to trace incoming/outgoing ATM packets. Since I had not chosen a ATM stack for my FreeBSD driver until she was nearly defending her thesis, the code that parses and prints ATM PDUs is based on LANE (which she tested on a Solaris machine using the Sun ATM cards). Hopefully, I can add the IETF's IP over ATM information into the atmdump in the near future. Just before announcing the NICStAR driver, I also modified the ATM pseudo-header for the BPF code. In doing so, I broke Yen Yen's atmdump and I had placed the VPI and VCI order wrong in the BPF pseudo header; this has been corrected in the copy of the driver that is available for ftp. I am planning to put the AAL type into the BPF pseudo header soon for more selective filter control. Yen Yen's `atmdump' is at (expect future changes): ftp://ftp.cs.ndsu.NoDak.edu/pub/freebsd/atm/atm-bpf.tgz Corrected NICStAR driver (expect future changes): ftp://ftp.cs.ndsu.NoDak.edu/pub/freebsd/atm/nicstar.tgz --mark.
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