Acer AB460 F1 User Manual - Page 570

550 4 Networking Switch Modules Acer 4X QDR InfiniBand Switch Module with Integrated CMM Figure 4-225. SBM-IBS-Q3616M InfiniBand Switch Module 25 3 5 RESET CMM NA / NA 1 / 2 3 / 4 5 / 6 7 / 8 9 / 10 8 1 10 7 4 KVM CMM 11 / 12 13 / 14 15 / 16 9 6 Item Description 1 System error. Fault LED (Red)1 2 System status. Ready LED (Green)2 3 External InfiniBand Port (16 QSFP ports for Q3636 and 18 QSFP ports for Q3618) 4 Per Port Dual-color LED, PHY link(Green)/Logic link(Amber)/ACT blinking(Green+Amber) 5 Module Release Handle 6 Internal CMM Module Ethernet Port 7 Port Numbers (First port number is top port, second port number is bottom port) 8 QDR Switch Reset and CMM Load Default 9 KVM Connector 10 CMM Activity LED 1If the fault LED goes on, the QDR switch operation is stopped. It then needs a hardware reset or a power off cycle to bring it back into normal operation. 2If the Green LED is blinking, the QDR switch is overheated. Please check the air fan and vent condition. If the fault LED goes on at the same time, a hard reset or a power off cycle needs to be initiated.