topic IDS and active X in Network Security https://community.cisco.com/t5/network-security/ids-and-active-x/m-p/384752#M97105 <P>Has anybody seen a situation where IDS configured on a router slows down active x apps? I enabled IDS on a few routers we have and all of a sudden certain apps like TrackIT started to take an additional 45 seconds to load. Turn IDS off and everything loads right away?</P><P></P><P>Has anybody seen this? Has anybody used access-lists referenced in IDS to filter out boxes with similar problems? If so how did you find that it worked?</P><P></P><P>Thanks, </P><P>Dave</P> Sun, 10 Mar 2019 09:16:19 GMT peterson.dave 2019-03-10T09:16:19Z IDS and active X https://community.cisco.com/t5/network-security/ids-and-active-x/m-p/384752#M97105 <P>Has anybody seen a situation where IDS configured on a router slows down active x apps? I enabled IDS on a few routers we have and all of a sudden certain apps like TrackIT started to take an additional 45 seconds to load. Turn IDS off and everything loads right away?</P><P></P><P>Has anybody seen this? Has anybody used access-lists referenced in IDS to filter out boxes with similar problems? If so how did you find that it worked?</P><P></P><P>Thanks, </P><P>Dave</P> Sun, 10 Mar 2019 09:16:19 GMT https://community.cisco.com/t5/network-security/ids-and-active-x/m-p/384752#M97105 peterson.dave 2019-03-10T09:16:19Z Re: IDS and active X https://community.cisco.com/t5/network-security/ids-and-active-x/m-p/384753#M97106 <HTML><HEAD></HEAD><BODY><P>Dave I can see potential for this happening. When IDS is enabled in the router it will inspect HTTP layer seven traffic. This will slow down active x and Java downloads. Inline inspection on routers was really designed for use with accelrator cards. If you have a PIX or IDS use that for DPI and let the router just forward packets. Also FYP - The new ISR routers (1800, 2800, 3800) are much more efficient for IDS.</P></BODY></HTML> Wed, 09 Feb 2005 00:05:58 GMT https://community.cisco.com/t5/network-security/ids-and-active-x/m-p/384753#M97106 gabelar 2005-02-09T00:05:58Z Re: IDS and active X https://community.cisco.com/t5/network-security/ids-and-active-x/m-p/384754#M97107 <HTML><HEAD></HEAD><BODY><P>This would make sense. I can run IDS out without any slowing, but when I add IDS IN the app slows to a crawl.</P><P></P><P>You are right though the new 2800 are much more effecient at IPS. Though the SDM gets a little weird with the java sometimes?</P></BODY></HTML> Wed, 09 Feb 2005 14:52:21 GMT https://community.cisco.com/t5/network-security/ids-and-active-x/m-p/384754#M97107 peterson.dave 2005-02-09T14:52:21Z