Index Server not Displayed

Hi All,

I am working in EP6 SP 9 Patch 3 for KMC. I had my Trex working for searching docs less than 10 kb. Now i dont find my Index server in Trex monitor.In Trex Admin tool I find my index server in green status. But in Trex monitor it displays only Http server and Name server. Index server is missing and Queue server is shown without any parameters.

Can anyone help me in bring back the Index server and Queue server.

Thanks in advance

Jay.