<div>Because NBAR can inspect deep packet information thru to the application layer data, it is not subceptable to port changes. Here are some of the L7 p2p applications NBAR can recognize:</div> <div> </div> <div class=pBu1_Bullet1>BitTorrent </div><A name=wp1065292></A> <div class=pBu1_Bullet1>DirectConnect </div><A name=wp1065294></A> <div class=pBu1_Bullet1>eDonkey </div><A name=wp1065296></A> <div class=pBu1_Bullet1>eMule </div><A name=wp1065298></A> <div class=pBu1_Bullet1>FastTrack </div><A name=wp1065300></A> <div class=pBu1_Bullet1>Grokster </div><A name=wp1065302></A> <div class=pBu1_Bullet1>JTella </div><A name=wp1065304></A> <div class=pBu1_Bullet1>Kazaa (as well as Kazaa Lite and Kazaa Lite Resurrection) </div><A name=wp1065306></A> <div class=pBu1_Bullet1>Morpheus </div><A name=wp1065308></A> <div class=pBu1_Bullet1>Win MX </div> <div class=pBu1_Bullet1>Gnutella</div> <div class=pBu1_Bullet1> </div> <div class=pBu1_Bullet1>As
far as stopping Java based IM and Chat engines, CSA might work for you.</div> <div class=pBu1_Bullet1> </div> <div class=pBu1_Bullet1>Peter</div> <div class=pBu1_Bullet1> </div> <div class=pBu1_Bullet1><A href="http://www.cisco.com/en/US/customer/products/ps6441/products_configuration_guide_chapter09186a008064fb35.html">http://www.cisco.com/en/US/customer/products/ps6441/products_configuration_guide_chapter09186a008064fb35.html</A></div> <div class=pBu1_Bullet1> </div> <div class=pBu1_Bullet1><BR><BR><B><I>"Voll, Scott" <Scott.Voll@wesd.org></I></B> wrote:</div> <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid"> <META content="Microsoft Word 11 (filtered medium)" name=Generator> <STYLE> v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} </STYLE> <STYLE> <!-- /* Font Definitions */ @font-face
{font-family:Tahoma; panose-1:2 11 6 4 3 5 4 4 2 4;} @font-face {font-family:"Baskerville Old Face";} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0in; margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman";} a:link, span.MsoHyperlink {color:blue; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {color:purple; text-decoration:underline;} span.EmailStyle17 {mso-style-type:personal; font-family:Arial; color:windowtext;} span.EmailStyle19 {mso-style-type:personal-reply; font-family:Arial; color:navy;} @page Section1 {size:8.5in 11.0in; margin:1.0in 1.25in 1.0in 1.25in;} div.Section1 {page:Section1;} --> </STYLE> <DIV class=Section1> <div class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Good luck… you need something that can look into the packet for that….. ports change if
blocked.<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Look at netinforcer or packetshapers, etc.<o:p></o:p></SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial">Scott<o:p></o:p></SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></div> <DIV> <DIV class=MsoNormal
style="TEXT-ALIGN: center" align=center><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <HR tabIndex=-1 align=center width="100%" SIZE=2> </SPAN></FONT></DIV> <div class=MsoNormal><B><FONT face=Tahoma size=2><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">From:</SPAN></FONT></B><FONT face=Tahoma size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"> cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <B><SPAN style="FONT-WEIGHT: bold">On Behalf Of </SPAN></B>James Grace<BR><B><SPAN style="FONT-WEIGHT: bold">Sent:</SPAN></B> Tuesday, July 11, 2006 11:35 AM<BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> cisco-voip@puck.nether.net<BR><B><SPAN style="FONT-WEIGHT: bold">Subject:</SPAN></B> [cisco-voip] how to block peer to peer and chat</SPAN></FONT><o:p></o:p></div></DIV> <div class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></div>
<div class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Can someone send me some examples on how to block peer to peer and chat on my GW. My gw is going to be used for voice and data and just want to keep unwanted traffic off <o:p></o:p></SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></div> <div class=MsoNormal><FONT face=Arial size=4><SPAN style="FONT-SIZE: 13.5pt; FONT-FAMILY: Arial">James D. Grace</SPAN></FONT><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </SPAN></FONT><o:p></o:p></div> <div class=MsoNormal><STRONG><B><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">CCNP CCNA MCSE MCDBA</SPAN></FONT></B></STRONG><o:p></o:p></div> <div class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Sr. System Engineer / Professional
Svc.</SPAN></FONT><o:p></o:p></div> <div class=MsoNormal><STRONG><B><FONT face="Baskerville Old Face" size=3><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 'Baskerville Old Face'">Digitel Corporation</SPAN></FONT></B></STRONG><o:p></o:p></div> <div class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></div></DIV>_______________________________________________<BR>cisco-voip mailing list<BR>cisco-voip@puck.nether.net<BR>https://puck.nether.net/mailman/listinfo/cisco-voip<BR></BLOCKQUOTE><BR><p> 
<hr size=1>Yahoo! Messenger with Voice. <a href="http://us.rd.yahoo.com/mail_us/taglines/postman1/*http://us.rd.yahoo.com/evt=39663/*http://voice.yahoo.com">Make PC-to-Phone Calls</a> to the US (and 30+ countries) for 2˘/min or less.