topic Cisco IPS 4255 fail-open in Network Security https://community.cisco.com/t5/network-security/cisco-ips-4255-fail-open/m-p/1970027#M55047 <HTML><HEAD></HEAD><BODY><P>NeoOptics or ShoreMicro.</P><P></P><P>For more information, pls refer to:</P><P><A class="jive-link-external-small" href="https://community.cisco.com/thread/245586">https://supportforums.cisco.com/thread/245586</A></P></BODY></HTML> Mon, 02 Jul 2012 13:47:51 GMT Jennifer Halim 2012-07-02T13:47:51Z Cisco IPS 4255 fail-open https://community.cisco.com/t5/network-security/cisco-ips-4255-fail-open/m-p/1970026#M55046 <P>I am looking at the datasheet of IPS 4255 and found that for automated fail-open a third party product is required I do not understand what third party is needed does this mean that IPS4255 does not do fail-open when the sensor fails? I could not find the recommended third party product from the datasheet as well... Perhaps someone can enlighten me?</P> Sun, 10 Mar 2019 12:43:03 GMT https://community.cisco.com/t5/network-security/cisco-ips-4255-fail-open/m-p/1970026#M55046 rakyomin78 2019-03-10T12:43:03Z Cisco IPS 4255 fail-open https://community.cisco.com/t5/network-security/cisco-ips-4255-fail-open/m-p/1970027#M55047 <HTML><HEAD></HEAD><BODY><P>NeoOptics or ShoreMicro.</P><P></P><P>For more information, pls refer to:</P><P><A class="jive-link-external-small" href="https://community.cisco.com/thread/245586">https://supportforums.cisco.com/thread/245586</A></P></BODY></HTML> Mon, 02 Jul 2012 13:47:51 GMT https://community.cisco.com/t5/network-security/cisco-ips-4255-fail-open/m-p/1970027#M55047 Jennifer Halim 2012-07-02T13:47:51Z Cisco IPS 4255 fail-open https://community.cisco.com/t5/network-security/cisco-ips-4255-fail-open/m-p/1970028#M55049 <HTML><HEAD></HEAD><BODY><P>Thanks, this thread is helpful.</P></BODY></HTML> Tue, 03 Jul 2012 04:06:49 GMT https://community.cisco.com/t5/network-security/cisco-ips-4255-fail-open/m-p/1970028#M55049 rakyomin78 2012-07-03T04:06:49Z