Dear all, My 892/k9 c890-universalk9-mz.150-1.M4.bin gigabit interface shows up up. But I cannot self ping and when doing back to back with another gig port of 892/k9 it does not work. Please suggest a solution if I am missing something on this new IOS. Regards, Bikash Bhattarai Dristi Tech Pvt. Ltd. skype: bkbhattarai mob:+977-9851039710