
doug at warner
Apr 28, 2011, 8:12 AM
Views: 1732
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S50n w/ 10ge Input CRCs/Discards
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We're trying to deploy 10ge upstream to our S50n stack (read, all the port 0 modules are stacking modules). We're seeing a decent amount of Input CRCs/Discards and can't get the link to go > ~120Mbps. We've replaced *everything* in this link (other than the upstream RSP) -- fiber, 10ge module, XFPs and are still seeing this problem. Flow control is off on both ends; CPU seems fairly low (<12%). Any ideas on what might be going on here? Anyone else having problems w/ 10GE on S50? -Doug
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