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
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