Juniper EX-UM-2X4SFP Uplink Module – 2 x SFP+, 4 x SFP
Part Number: EX-UM-2X4SFP
When connecting uplink module ports, you can install an SFP uplink module at one end of the connection and install an SFP+ uplink module configured to operate in the 1-gigabit mode at the other end. Likewise, you can install an XFP uplink module at one end of the connection and install an SFP+ uplink module configured to operate in the 10-gigabit mode at the other end.