SDH Fiber Problem

Hi , Dont know if this is the correct forum to ask this however I have been having the following problem on SDH network. I have been trying to create EoS however am getting the following: I can ping on point to point I have BGP up and running When I try to pass traffic over the link my clients are unable to pass any meanigful traffic asn browsing is impossible. Any assistance  and direction in terms of any Fiber/SDH forums will be greatly appreciated. Regards, Jacob Miller