Hi All, I am running with one reverse proxy which is hosted on 443 i.e. https://mydomain.domain.com for which i have generated the local CA certificate . However i am running 4 diffrent sites at the back of Reverse proxy which are hosted with diffrent name on Internet i.e. https://abc.domain.com , https://xyz.domain.com , my problem is with the IE it always shows the user that this certificate is having invalid name like the below one .. ************************************************************************************************ There is a problem with this website's security certificate. The security certificate presented by this website was not issued by a trusted certificate authority. The security certificate presented by this website was issued for a different website's address. Security certificate problems may indicate an attempt to fool you or intercept any data you send to the server. We recommend that you close this webpage and do not continue to this website. Click here to close this webpage. Continue to this website (not recommended). *********************************************************************************************** What i am lokking for is to have have multiple certificates generated from the same Local CA and give the path of them in squid.conf , so that when the user request for abc.domain.com it will show the certificate with the same name generated from Local CA , and the same for xyz.domain.com . Regards, Shekhar