Following are some of your options - 1. Hardware Tools - you would need source for generating traffic. The 2 most commonly used boxes are from IXIA and Smartbits (SPIRENT). With these boxes, you can - generate/receive ethernet traffic at various line rates - change the pattern of the packet - set different IFG "Inter Frame Gap" - display the statistics - set a port to forced 10 half duplex/full duplex mode or to 100 hd/fd 2. If you want to use above traffic generator in your system, you would need to modify your driver such that you can receive all the traffic that's being sent by the box and you can display the statistics. Similarly, you would need to have capability to send traffic to the box. 3. Usually #2 is hard to do - the easy way is to ask your ethernet PHY vendor to provide you with the PHY evaluation board. Once you have that board, you can connect it to either IXIA or Smartbits box and play with it. 4. For all of parametric/compliance testing, you would need all of the standard lab tools and ethernet spec. All the PHY vendors usually have a DVT report (they may provide it to customer or may not) that list their test setup and procedure to do parametric testing. 5. You can also visit University of New Hampshire Interoperability Lab website http://www.iol.unh.edu/testsuites/index.html They list all of the tests/procedures that they do for compliance and interoperability tests. regards, Hazily Broadcom Corp. -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx]On Behalf Of Jan Vercammen Sent: Thursday, September 19, 2002 5:05 AM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] Ethernet tools Hello SI-list, I have a question about (design) tools for Ethernet twisted pair (TWP) links. I assume that could divide this into two parts: (1) protocal analysers and (2) hardware tools. (1) protocol analysers are instruments for gathering statistics and analysis of the network or link (2) hardware tools: vector network analysers (freq. domain) and oscilloscopes-TDR (time domain) My questions: -1- if we would like to improve your understanding of high-speed twisted pair Ethernet physical link design, what would you suggest to accomplish that: methodology, design and tools??? -2- what kind of protocol analysers are available for 100MBit TWP (and above) Ethernet??? -3- what tools exist and/or do you recommend for time-domain and frequency-domain analysis?? -4- Are there software packages for oscilloscopes that help you setup the oscilloscope to measure the properties of Ethernet TWP signals?? Kind regards, Jan Vercammen ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu