The SRX3K-2XGE-XFP switches two ports of 10-Gigabit Ethernet traffic from a fiber interface media. It is inserted horizontally into the midplane of the device to communicate with the Switch Fabric Board (SFB) and to receive power. To use fiber interface media, install 10-Gigabit Small Form-factor Pluggable (XFP) transceiver modules on the desired ports. LEDs on the faceplate of the IOC indicate port status and connectivity and are the same for all IOCs (see Table 13). Ports are numbered from left to right, 0-1. The ONLINE button does not perform any function. To power up and power down an IOC, you must use the main Power button on the front panel of the SFB. See Figure 12.
Figure 12: 2-Port XFP 10-Gigabit Ethernet IOC