topic Adding Multiple IPSs to IME in Network Security https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876792#M55817 <HTML><HEAD></HEAD><BODY><P> can we revert back if we generated tls certificate and we faced any porblem?</P></BODY></HTML> Wed, 14 Dec 2011 13:38:13 GMT learnsec 2011-12-14T13:38:13Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876786#M55803 <P>hello,</P><P>while trying to add multiple IPSs to the IME interface, i added the first IPS successfully, but when i try to add any other IPS device i got an error&nbsp; "IO Exception when try to get certificate..."</P><P>please find error attached.</P><P>anyone can advice where is the issue?</P><P>regards,</P> Sun, 10 Mar 2019 12:33:55 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876786#M55803 learnsec 2019-03-10T12:33:55Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876787#M55804 <HTML><HEAD></HEAD><BODY><P>Your TLS certificate on the sensor is expired.</P><P>Login to sensor CLI and regenerate it by command:</P><P>tls generate-key</P></BODY></HTML> Wed, 14 Dec 2011 12:54:46 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876787#M55804 andrey.dugin 2011-12-14T12:54:46Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876788#M55805 <HTML><HEAD></HEAD><BODY><P> do that have any relation if i have cs-mars in place that is collecting logs?</P><P>in other words, can ips report logs Simultaneously to cs-mars and ime right? and my problem is not related to this issue?</P><P>if so then tls generate key will not affect the IPS config on CS-mars right?</P></BODY></HTML> Wed, 14 Dec 2011 13:02:25 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876788#M55805 learnsec 2011-12-14T13:02:25Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876789#M55809 <HTML><HEAD></HEAD><BODY><P>Your problem is only in certificate expiration as I can see it.</P><P>What protocol do you use in MARS&lt;-&gt;IPS relationship?</P></BODY></HTML> Wed, 14 Dec 2011 13:26:45 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876789#M55809 andrey.dugin 2011-12-14T13:26:45Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876790#M55812 <HTML><HEAD></HEAD><BODY><P> Access type is SSL!</P></BODY></HTML> Wed, 14 Dec 2011 13:33:57 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876790#M55812 learnsec 2011-12-14T13:33:57Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876791#M55814 <HTML><HEAD></HEAD><BODY><P>I don't know how MARS will react on TLS-certificate regeneration but I know that you'll not add sensor to IPS without certificate renew.</P></BODY></HTML> Wed, 14 Dec 2011 13:36:38 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876791#M55814 andrey.dugin 2011-12-14T13:36:38Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876792#M55817 <HTML><HEAD></HEAD><BODY><P> can we revert back if we generated tls certificate and we faced any porblem?</P></BODY></HTML> Wed, 14 Dec 2011 13:38:13 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876792#M55817 learnsec 2011-12-14T13:38:13Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876793#M55818 <HTML><HEAD></HEAD><BODY><P>It will be very difficult procedure so I say "no, it is impossible to revert to old certificate". But it is interesting that MARS doesn't say you any warning about certificate expired in Jul, 22.</P></BODY></HTML> Wed, 14 Dec 2011 13:41:35 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876793#M55818 andrey.dugin 2011-12-14T13:41:35Z Adding Multiple IPSs to IME https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876794#M55820 <HTML><HEAD></HEAD><BODY><P> welcome to CiSco Devices <SPAN __jive_emoticon_name="happy" __jive_macro_name="emoticon" class="jive_macro jive_emote" src="https://community.cisco.com/4.5.4/images/emoticons/happy.gif"></SPAN></P><P>i generated the&nbsp; new tls certifcate,</P><P></P><P>i asked mars to rediscover, i got&nbsp; an error related to a new certificate to accept, i accepted it and things with mars got fine, i checked with IME and problem is solved.</P><P>thanks man for you help,</P></BODY></HTML> Wed, 14 Dec 2011 13:50:58 GMT https://community.cisco.com/t5/network-security/adding-multiple-ipss-to-ime/m-p/1876794#M55820 learnsec 2011-12-14T13:50:58Z