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- <H1 ALIGN="CENTER">Tcpreplay 3.x FAQ</H1>
- <DIV CLASS="author_info">
- <P ALIGN="CENTER"><STRONG>Aaron Turner</STRONG></P>
- <P ALIGN="CENTER"><I>http://tcpreplay.sourceforge.net/</I></P>
- </DIV>
- <BR><HR>
- <!--Table of Child-Links-->
- <A NAME="CHILD_LINKS"></A>
- <UL CLASS="ChildLinks">
- <LI><A NAME="tex2html13"
- HREF="node1.html">Contents</A>
- <LI><A NAME="tex2html14"
- HREF="node2.html"><SPAN CLASS="arabic">1</SPAN> General Info</A>
- <UL>
- <LI><A NAME="tex2html15"
- HREF="node2.html#SECTION00021000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">1</SPAN> What is this FAQ for?</A>
- <LI><A NAME="tex2html16"
- HREF="node2.html#SECTION00022000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">2</SPAN> What tools come with tcpreplay?</A>
- <LI><A NAME="tex2html17"
- HREF="node2.html#SECTION00023000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">3</SPAN> What tools no longer come with Tcpreplay?</A>
- <LI><A NAME="tex2html18"
- HREF="node2.html#SECTION00024000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">4</SPAN> How can I get tcpreplay's source?</A>
- <LI><A NAME="tex2html19"
- HREF="node2.html#SECTION00025000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">5</SPAN> What requirements does tcpreplay have?</A>
- <LI><A NAME="tex2html20"
- HREF="node2.html#SECTION00026000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">6</SPAN> Are there binaries available?</A>
- <LI><A NAME="tex2html21"
- HREF="node2.html#SECTION00027000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">7</SPAN> Is there a Microsoft Windows port?</A>
- <LI><A NAME="tex2html22"
- HREF="node2.html#SECTION00028000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">8</SPAN> How is tcpreplay licensed?</A>
- <LI><A NAME="tex2html23"
- HREF="node2.html#SECTION00029000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">9</SPAN> What is tcpreplay?</A>
- <LI><A NAME="tex2html24"
- HREF="node2.html#SECTION000210000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">10</SPAN> What are some uses for tcpreplay?</A>
- <LI><A NAME="tex2html25"
- HREF="node2.html#SECTION000211000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">11</SPAN> What are some uses for flowreplay?</A>
- <LI><A NAME="tex2html26"
- HREF="node2.html#SECTION000212000000000000000"><SPAN CLASS="arabic">1</SPAN>.<SPAN CLASS="arabic">12</SPAN> What is the history of tcpreplay?</A>
- </UL>
- <BR>
- <LI><A NAME="tex2html27"
- HREF="node3.html"><SPAN CLASS="arabic">2</SPAN> Bugs, Feature Requests, and Patches</A>
- <UL>
- <LI><A NAME="tex2html28"
- HREF="node3.html#SECTION00031000000000000000"><SPAN CLASS="arabic">2</SPAN>.<SPAN CLASS="arabic">1</SPAN> Where can I get help, report bugs or contact the developers?</A>
- <LI><A NAME="tex2html29"
- HREF="node3.html#SECTION00032000000000000000"><SPAN CLASS="arabic">2</SPAN>.<SPAN CLASS="arabic">2</SPAN> What information should I provide when I report a bug?</A>
- <LI><A NAME="tex2html30"
- HREF="node3.html#SECTION00033000000000000000"><SPAN CLASS="arabic">2</SPAN>.<SPAN CLASS="arabic">3</SPAN> I have a feature request, what should I do?</A>
- <LI><A NAME="tex2html31"
- HREF="node3.html#SECTION00034000000000000000"><SPAN CLASS="arabic">2</SPAN>.<SPAN CLASS="arabic">4</SPAN> I've written a patch for tcpreplay, how can I submit it?</A>
- <LI><A NAME="tex2html32"
- HREF="node3.html#SECTION00035000000000000000"><SPAN CLASS="arabic">2</SPAN>.<SPAN CLASS="arabic">5</SPAN> Patch requirements</A>
- </UL>
- <BR>
- <LI><A NAME="tex2html33"
- HREF="node4.html"><SPAN CLASS="arabic">3</SPAN> Understanding tcpprep</A>
- <UL>
- <LI><A NAME="tex2html34"
- HREF="node4.html#SECTION00041000000000000000"><SPAN CLASS="arabic">3</SPAN>.<SPAN CLASS="arabic">1</SPAN> What is tcpprep?</A>
- <LI><A NAME="tex2html35"
- HREF="node4.html#SECTION00042000000000000000"><SPAN CLASS="arabic">3</SPAN>.<SPAN CLASS="arabic">2</SPAN> How does tcpprep work? </A>
- <LI><A NAME="tex2html36"
- HREF="node4.html#SECTION00043000000000000000"><SPAN CLASS="arabic">3</SPAN>.<SPAN CLASS="arabic">3</SPAN> Does tcpprep modify my libpcap file?</A>
- <LI><A NAME="tex2html37"
- HREF="node4.html#SECTION00044000000000000000"><SPAN CLASS="arabic">3</SPAN>.<SPAN CLASS="arabic">4</SPAN> Why use tcpprep?</A>
- <LI><A NAME="tex2html38"
- HREF="node4.html#SECTION00045000000000000000"><SPAN CLASS="arabic">3</SPAN>.<SPAN CLASS="arabic">5</SPAN> Can a cache file be used for multiple (different) libpcap files? </A>
- <LI><A NAME="tex2html39"
- HREF="node4.html#SECTION00046000000000000000"><SPAN CLASS="arabic">3</SPAN>.<SPAN CLASS="arabic">6</SPAN> Why would I want to use tcpreplay with two network cards? </A>
- <LI><A NAME="tex2html40"
- HREF="node4.html#SECTION00047000000000000000"><SPAN CLASS="arabic">3</SPAN>.<SPAN CLASS="arabic">7</SPAN> How big are the cache files?</A>
- </UL>
- <BR>
- <LI><A NAME="tex2html41"
- HREF="node5.html"><SPAN CLASS="arabic">4</SPAN> Common Error and Warning Messages</A>
- <UL>
- <LI><A NAME="tex2html42"
- HREF="node5.html#SECTION00051000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">1</SPAN> Can't open eth0: libnet_select_device(): Can't find interface eth0</A>
- <LI><A NAME="tex2html43"
- HREF="node5.html#SECTION00052000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">2</SPAN> Can't open lo: libnet_select_device(): Can't find interface lo</A>
- <LI><A NAME="tex2html44"
- HREF="node5.html#SECTION00053000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">3</SPAN> Can't open eth0: UID != 0</A>
- <LI><A NAME="tex2html45"
- HREF="node5.html#SECTION00054000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">4</SPAN> 100000 write attempts failed from full buffers and were repeated</A>
- <LI><A NAME="tex2html46"
- HREF="node5.html#SECTION00055000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">5</SPAN> Invalid mac address: 00:00:00:00:00:00</A>
- <LI><A NAME="tex2html47"
- HREF="node5.html#SECTION00056000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">6</SPAN> Unable to process test.cache: cache file version missmatch</A>
- <LI><A NAME="tex2html48"
- HREF="node5.html#SECTION00057000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">7</SPAN> Skipping SLL loopback packet.</A>
- <LI><A NAME="tex2html49"
- HREF="node5.html#SECTION00058000000000000000"><SPAN CLASS="arabic">4</SPAN>.<SPAN CLASS="arabic">8</SPAN> Packet length (8892) is greater then MTU; skipping packet.</A>
- </UL>
- <BR>
- <LI><A NAME="tex2html50"
- HREF="node6.html"><SPAN CLASS="arabic">5</SPAN> Common Questions from Users</A>
- <UL>
- <LI><A NAME="tex2html51"
- HREF="node6.html#SECTION00061000000000000000"><SPAN CLASS="arabic">5</SPAN>.<SPAN CLASS="arabic">1</SPAN> Why is tcpreplay not sending all the packets?</A>
- <LI><A NAME="tex2html52"
- HREF="node6.html#SECTION00062000000000000000"><SPAN CLASS="arabic">5</SPAN>.<SPAN CLASS="arabic">2</SPAN> Can tcpreplay read gzip/bzip2 compressed files?</A>
- <LI><A NAME="tex2html53"
- HREF="node6.html#SECTION00063000000000000000"><SPAN CLASS="arabic">5</SPAN>.<SPAN CLASS="arabic">3</SPAN> How fast can tcpreplay send packets?</A>
- </UL>
- <BR>
- <LI><A NAME="tex2html54"
- HREF="node7.html"><SPAN CLASS="arabic">6</SPAN> Required Libraries and Tools</A>
- <UL>
- <LI><A NAME="tex2html55"
- HREF="node7.html#SECTION00071000000000000000"><SPAN CLASS="arabic">6</SPAN>.<SPAN CLASS="arabic">1</SPAN> Libpcap</A>
- <LI><A NAME="tex2html56"
- HREF="node7.html#SECTION00072000000000000000"><SPAN CLASS="arabic">6</SPAN>.<SPAN CLASS="arabic">2</SPAN> Libnet</A>
- <LI><A NAME="tex2html57"
- HREF="node7.html#SECTION00073000000000000000"><SPAN CLASS="arabic">6</SPAN>.<SPAN CLASS="arabic">3</SPAN> Libpcapnav</A>
- <LI><A NAME="tex2html58"
- HREF="node7.html#SECTION00074000000000000000"><SPAN CLASS="arabic">6</SPAN>.<SPAN CLASS="arabic">4</SPAN> Tcpdump</A>
- </UL>
- <BR>
- <LI><A NAME="tex2html59"
- HREF="node8.html"><SPAN CLASS="arabic">7</SPAN> Other pcap tools available</A>
- <UL>
- <LI><A NAME="tex2html60"
- HREF="node8.html#SECTION00081000000000000000"><SPAN CLASS="arabic">7</SPAN>.<SPAN CLASS="arabic">1</SPAN> Tools to capture network traffic or decode pcap files</A>
- <LI><A NAME="tex2html61"
- HREF="node8.html#SECTION00082000000000000000"><SPAN CLASS="arabic">7</SPAN>.<SPAN CLASS="arabic">2</SPAN> Tools to edit pcap files</A>
- <LI><A NAME="tex2html62"
- HREF="node8.html#SECTION00083000000000000000"><SPAN CLASS="arabic">7</SPAN>.<SPAN CLASS="arabic">3</SPAN> Other useful tools</A>
- </UL></UL>
- <!--End of Table of Child-Links-->
- <BR><HR>
- <ADDRESS>
- Aaron Turner
- 2005-06-28
- </ADDRESS>
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