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  1. wfischer

    Broadcast Storm Test Tool

    Hi, iperf is the best tool under Windows for stress testing regading storm control. Create a static ARP mapping for a IP to the MAC FF:FF:FF:FF:FF:FF to test controlled broadcasts at layer two with your Cisco 2950. HTH BTW - has nothing to do with Sniffer Werner Fischer SCM / Double-CCIE /...
  2. wfischer

    Snifferbook Ultra Channel Buffer Size?

    Hi rilker, please send me your contact details that we can maybe go further. Thanks Werner Fischer SCM / Double-CCIE / JNCIS look at the frames - bit by bit
  3. wfischer

    Snifferbook Ultra Channel Buffer Size?

    and why show the SBU 512 MB per Channel. 256 MB is the Datasheet value i found - but there are 4 DIMM Slots for Capture RAM available. Two slots for Channel A and two slots for Channel B. So the question is what is the maximum of Channel capture buffer supported by the SBU? 1 GB, 2 GB, 4 GB...
  4. wfischer

    Snifferbook Ultra Channel Buffer Size?

    or is 512 MB per Channel the maximum Buffer Size? Werner Fischer SCM / Double-CCIE / JNCIS look at the frames - bit by bit
  5. wfischer

    Snifferbook Ultra Channel Buffer Size?

    Hi Sniffer Folks, does anybody from the old days of Network General/NAI or now Netscout knows how far we can increase the Channel Buffer Size of a Snifferbook Ultra with GBE/PoS(i know it's EoS/EoL)? Werner Fischer SCM / Double-CCIE / JNCIS look at the frames - bit by bit
  6. wfischer

    Upgrade question

    Hi, maybe you can contact your sale rep. @ www.netscout.com HTH Werner Fischer SCM / Double-CCIE / JNCIS look at the frames - bit by bit
  7. wfischer

    Snifferbook / Wanbook E1 module needed

    Hi Sniffer-Community, anybody here as a E1 Module for the old Snifferbook / Wanbook available for selling or it is not longer needed. I can offer other modules like RS/V, T1 or ISDN BRI. Looking forward Thanks Werner -- Werner Fischer SCM / Double-CCIE / JNCIS look at the frames - bit by bit
  8. wfischer

    Sniffer Portable 4.9 MR1

    Hi, anybody have experiences with the Sniffer Portable 4.9 MR1? In my case i received only a Blue Screen with Win XP SP2. I know that MR2 is right now available but i have only MR1 for testing. Werner Fischer SCM / Double-CCIE / JNCIS look at the frames - bit by bit
  9. wfischer

    Which file holds user added ip protocols ?

    Hi, it's saved in the registry of the Windows System and not in a flat file. Have a look here. Werner Fischer SCM / CCIE / JNCIS look at the frames - bit by bit
  10. wfischer

    Network saturation when client PC is at 100 mbps, not 10 mbps??

    Hi, have you captured the traffic? Werner Fischer SCM / CCIE / JNCIS look at the frames - bit by bit
  11. wfischer

    Verify function of an old Wanbook

    Hi there, any updates regarding the Wanbook? Werner Fischer SCM / CCIE / JNCIS look at the frames - bit by bit
  12. wfischer

    I PASSED!!!

    Welcome on board of Cisco certification :-) Werner Fischer SCM / CCIE / JNCIS look at the frames - bit by bit
  13. wfischer

    Someone has a copy of Sniffer Network Analyzer 5.50? (for MS-DOS)

    Hi, ask your Sniffer SE for this. They have a copy for you. [thumbsup2] Werner Fischer SCM / CCIE / JNCIS look at the frames - bit by bit
  14. wfischer

    reduce users print

    What has that to do with Network General Sniffer? [neutral] Werner Fischer SCM / CCIE / JNCIS look at the frames - bit by bit
  15. wfischer

    Ethereal Sniffer Trace - DSCP markers

    Hi Rinky123, 0xB8 --> 1011 1000 (binary) --> 184 decimal DSCP 0x2E --> 10 1110 (the most 6 significant Bits) 184 / 4 = 46 and ECN are the 2 least significant Bits and normally zero HTH Werner Fischer SCM / CCIE / JNCIS look at the frames - bit by bit
  16. wfischer

    Troubleshooting 101 Tips and Tricks

    Hi jacob200, hands-on and analyzing real world problems are the best way to learn all details from the sniffer pro application. Highly recommanded: Don't trust sniffer pro only! Use your mind and every information you can get. Don't trust your customer. Make your own picture of the network...
  17. wfischer

    SWC file for Cisco 3550 Switch

    Hi there, is any SWC-File for the Layer-3 based Cisco 3550 available ? Werner Fischer SCM / CCNP / MCSA look at the frames - bit for bit
  18. wfischer

    Duplicates entries in the decode

    Hi there, any VPN Client installed on your PC? I saw the same phantom on a customer PC who had installed the Cisco VPN Client 4.0. Werner Fischer SCM / CCNP / MCSA look at the frames - bit for bit
  19. wfischer

    Sniffer Exam (1T6-101)

    Hi, use the book "Sniffer Pro Network Optimization and Troubleshooting Handbook" (ISBN: 1931836574) from Robert J. Shimonski. Every detail you must know for the exam are in the book. Very usefull. Also usefull is the Sniffer Pro 4.7 Getting Started Guide & Installation Guide for the...
  20. wfischer

    Has anyone specified all well-known ports?

    - First, it's not useful to import every port form the IANA list. - Second, jleamon had mentioned that the sniffer pro has a limitation of nearly 200 ports. - Third, it's depends on your network which ports are used. In the past i filter out all others and addd to the lists. If you go to my...

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