https://community.cisco.com/t5/network-security/redundant-switching-with-single-sensor/m-p/312489#M96549 <HTML><HEAD></HEAD><BODY><P>The documents Configuring the Catalyst Switched Port Analyzer (SPAN) Feature and Configuring SPAN and RSPAN has more details about SPAN.</P><P><A class="jive-link-custom" href="http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a008015c612.shtml" target="_blank">http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a008015c612.shtml</A></P><P><A class="jive-link-custom" href="http://www.cisco.com/en/US/products/hw/switches/ps628/products_configuration_guide_chapter09186a00801a6ba9.html" target="_blank">http://www.cisco.com/en/US/products/hw/switches/ps628/products_configuration_guide_chapter09186a00801a6ba9.html</A></P></BODY></HTML> Tue, 12 Apr 2005 14:24:10 GMT owillins 2005-04-12T14:24:10Z https://community.cisco.com/t5/network-security/redundant-switching-with-single-sensor/m-p/312488#M96547 <P>I have a redundantly switched network. I'm wondering if I install a second NIC in my 4235, can I use it to watch traffic from two points in my network by using an interface on each switch that has all the VLANs I want to monitor as SPAN sources? Or will this cause the sensor a problem?</P><P></P><P>Below is a link to a topology drawing for what I'm considering. Also is there documentation on setting this up on the sensor?</P><P></P><P><A class="jive-link-custom" href="http://memimage.cardomain.net/member_images/11/web/755000-755999/755948_7_full.jpg" target="_blank">http://memimage.cardomain.net/member_images/11/web/755000-755999/755948_7_full.jpg</A></P><P></P> Sun, 10 Mar 2019 09:22:36 GMT https://community.cisco.com/t5/network-security/redundant-switching-with-single-sensor/m-p/312488#M96547 NotMeHere 2019-03-10T09:22:36Z https://community.cisco.com/t5/network-security/redundant-switching-with-single-sensor/m-p/312489#M96549 <HTML><HEAD></HEAD><BODY><P>The documents Configuring the Catalyst Switched Port Analyzer (SPAN) Feature and Configuring SPAN and RSPAN has more details about SPAN.</P><P><A class="jive-link-custom" href="http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a008015c612.shtml" target="_blank">http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a008015c612.shtml</A></P><P><A class="jive-link-custom" href="http://www.cisco.com/en/US/products/hw/switches/ps628/products_configuration_guide_chapter09186a00801a6ba9.html" target="_blank">http://www.cisco.com/en/US/products/hw/switches/ps628/products_configuration_guide_chapter09186a00801a6ba9.html</A></P></BODY></HTML> Tue, 12 Apr 2005 14:24:10 GMT https://community.cisco.com/t5/network-security/redundant-switching-with-single-sensor/m-p/312489#M96549 owillins 2005-04-12T14:24:10Z