Komy, So the SRM provides front card redundancy, not back card. So the Y cable will protect you against a back card failure, the SRM allows you to protect your connections in the case of a front card failure.
If that doesn't make sense, let me know! Hope this helps! Regards, Dan Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=39285&t=39022 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]