Figure 17: Power Supply Model and Revision Label (AC Shown, DC Similar)
g036109
DS1200-3-401 REV: 0F
•
For DC-powered services gateways, all four power supplies installed in the services
gateway must be enhanced DC power supplies. You can determine the power supply
type by using the show chassis hardware command. You can also identify the power
supply type by referring to the printed label on the power supply, as shown in Figure 17
on page 28. Standard DC power supplies are identified on the label as model
“DS850DC.” Enhanced power supplies are identified as “DS1200DC-3-401.”
•
The services gateway must not have any two SPCs installed side by side in the CFM
slots in the front of the chassis (CFM slots 1 through 6). You can install SPCs side by
side in the CFM slots in the rear of the chassis (CFM slots 7 through 12).
•
All SFP and XFP transceivers installed in the services gateway must be of
extended-temperature (ET) type. Table 3 on page 28 describes the applicable
transceivers available from Juniper Networks.
Table 3: Extended Temperature SFP and XFP Transceivers
DescriptionSKU
1000BASE-LH SFP optical transceiverSRX-SFP-1GE-LH-ET
1000BASE-LX SFP optical transceiverSRX-SFP-1GE-LX-ET
1000BASE-SX SFP optical transceiverSRX-SFP-1GE-SX-ET
1000BASE-T SFP copper transceiverSRX-SFP-1GE-T-ET
10GBASE-ER XFP optical transceiverSRX-XFP-10GE-ER-ET
10GBASE-LR XFP optical transceiverSRX-XFP-10GE-LR-ET
10GBASE-SR XFP optical transceiverSRX-XFP-10GE-SR-ET
SRX Series Documentation and Release Notes
For a list of related SRX Series documentation, see
http://www.juniper.net/techpubs/hardware/srx-series-main.html .
Copyright © 2011, Juniper Networks, Inc.28
SRX3600 Services Gateway Getting Started Guide
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