CE12804S 40G Port not coming UP
Issue Description Port was not coming UP when connected 40G from CE12804S to CE6800. SFP model used for connection : - Part : - 02311PUU Model : - QSFP-40G-SDLC-PAM Alarm Information * port not showing UP in display interface brief * also display transceiver verbose we see no RX Power. Handling Process for troubleshooting we tested local Loop on CE6800 and CE12804S as below 1. CE6800 <---- 40G Fiber ----- > CE6800 || UP successful 2. CE12804S <---- 40G Fiber ----- > CE12804S || NOT UP from above test cable and SFP is fine. seems issue on CE12804S on CE12804S from display alarm and display logbuffer we can see resource-mismatch error for all interface. Solution reset the Card where the error has occurred. after reset port was up and working fine.