Thanks for replying. I have already tried this many times. But the status remains the same. Let me tell you more in details: on sup1 mod only status LED is not glowing where all 3 LED's are gree. on sup2(redudent) mod status LED is Orange , system LED is green , 3rd LED is not glowing and 4ht is RED. what else can u suggest... regds "Arun" wrote: hi You can try taking out the modules and putting them back i have seen that this do the job most of the time....do this and see if it works ... Regards Arun Sharma ""Infotech"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Dear Group > > I am having one 6509 switch with 2 sup module cards (one in redudent mode). > All of a sudden from past couple of days i am observing that my SUP 1 modules > status LED is not glowing. Same time my sup2 modules management LED is > glowing > RED. But still my switch is working fine. > When I give SH MOD command it shows status as ok for all the cards including > SUP MODULE 1. For sup mod 2 the status shows as standby. I am also having > MSFC-2 and PFC cards in the same SUP modules. My both sup modules are exactly > identical. > > Does that mean that either of mine sup module is faulty. Any mod can fail at > any time ???. > > How can I verify that my modules are working fine. Does anybody faced problem > like this. > > many thanks in advance > > regds > > > ____________________________________________________________________ > Get free email and a permanent address at http://www.netaddress.com/?N=1 > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ____________________________________________________________________ Get free email and a permanent address at http://www.netaddress.com/?N=1 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=6397&t=6384 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

