If you are returning a switch or hardware component to Juniper Networks for repair or replacement, you must locate the serial number of the switch or component. You must provide the serial number to the Juniper Networks Technical Assistance Center (JTAC) when you contact them to obtain Return Materials Authorization (RMA). See Contacting Customer Support to Obtain Return Materials Authorization for EX Series Switches.
If the switch is operational and you can access the command-line interface (CLI), you can list serial numbers for the switch and for some components with a CLI command. If you do not have access to the CLI or if the serial number for the component does not appear in the command output, you can locate the serial number ID label on the physical switch or component.
![]() | Note: If you want to find the serial number on the physical switch component, you will need to remove the component from the switch chassis, for which you must have the required parts and tools available. See Installing and Removing EX8208 Switch Hardware Components or Installing and Removing EX8216 Switch Hardware Components. |
To list the switch and switch components and their serial numbers, use the show chassis hardware CLI command:
The following output lists the switch components and serial numbers for an EX8208 switch:
user@switch> show chassis hardwareHardware inventory: Item Version Part number Serial number Description Chassis REV 09 CA1710120295 EX8208 Backplane REV 09 710-022044 BT0910012150 EX8208-BP-S CB 0 REV 20 710-020635 BE1710100381 EX8208-SRE320 Routing Engine 0 BUILTIN BUILTIN RE-EX8208 CB 1 REV 20 710-020635 BE1710100375 EX8208-SRE320 Routing Engine 1 BUILTIN BUILTIN RE-EX8208 CB 2 REV 12 710-021502 AZ1710100224 EX8208-SF320 FPC 6 REV 20 710-020683 BC0109228161 EX8200-48F CPU REV 14 710-020598 BF0109259581 EX8200-CPU PIC 0 BUILTIN BUILTIN 48x 100 Base-FX/1000 Base-X FPC 7 REV 20 710-020680 BD0109207992 EX8200-48T CPU REV 13 710-020598 BF0109197615 EX8200-CPU PIC 0 BUILTIN BUILTIN 48x 10/100/1000 Base-T PSU 0 REV 19 740-021466 BG0709520429 EX8200-AC2K PSU 1 REV 19 740-021466 BG0709520306 EX8200-AC2K PSU 2 REV 19 740-021466 BG0709520415 EX8200-AC2K PSU 3 REV 19 740-021466 BG0709520428 EX8200-AC2K PSU 4 REV 19 740-021466 BG0709520431 EX8200-AC2K PSU 5 REV 19 740-021466 BG0709520422 EX8200-AC2K Fan Tray FTC 0 REV 13 760-020967 BW1210031360 EX8208-FT FTC 1 REV 13 760-020967 BW1210031360 EX8208-FT LCD 0 REV 04 710-025742 CE1710070218 EX8200 LCD
The following output lists the switch components and serial numbers for an EX8216 switch:
user@switch> show chassis hardwareHardware inventory:
Item Version Part number Serial number Description
Chassis REV 06 CY0109220035 EX8216
Midplane REV 06 710-016845 BA0909120112 EX8216-MP
CB 0 REV 22 710-020771 AX0109197723 EX8216-RE320
CB 1 REV 22 710-020771 AX0109197726 EX8216-RE320
Routing Engine 1 BUILTIN BUILTIN RE-EX8216
FPC 3 REV 19 710-020683 BC0109083125 EX8200-48F
CPU REV 13 710-020598 BF0109144549 EX8200-CPU
FPC 4 REV 17 710-020683 BC0108500127 EX8200-48F
CPU REV 10 710-020598 BF0108460510 EX8200-CPU
PIC 0 BUILTIN BUILTIN 48x 100 Base-QFX/1000 Base-X
Xcvr 1 REV 01 740-011613 PE70V89 SFP-SX
Xcvr 11 REV 01 740-011613 PE70YCE SFP-SX
Xcvr 12 REV 01 740-011613 PE70VSH SFP-SX
Xcvr 13 REV 01 740-011613 E08C02063 SFP-SX
Xcvr 14 REV 01 740-011613 PE70VKU SFP-SX
Xcvr 15 REV 01 740-011613 E08E03372 SFP-SX
Xcvr 21 REV 01 740-011613 PE70VAD SFP-SX
Xcvr 22 REV 01 740-011613 E08E01228 SFP-SX
Xcvr 23 REV 01 740-011613 PE70VSL SFP-SX
Xcvr 24 REV 01 740-011613 E08E03409 SFP-SX
Xcvr 25 REV 01 740-011613 PE70VL4 SFP-SX
Xcvr 26 REV 01 740-011613 PDQ4L2Z SFP-SX
Xcvr 27 REV 01 740-011613 PE70WFK SFP-SX
Xcvr 28 REV 01 740-011782 PBD2B5U SFP-SX
Xcvr 29 REV 01 740-011613 PE70UQX SFP-SX
Xcvr 30 REV 01 740-011613 PE70VL5 SFP-SX
Xcvr 31 REV 01 740-011613 PE70V0F SFP-SX
Xcvr 32 REV 01 740-011613 E08C02052 SFP-SX
Xcvr 33 REV 01 740-011613 E08C02197 SFP-SX
Xcvr 34 REV 01 740-011613 PE70V0L SFP-SX
Xcvr 35 REV 01 740-011613 E08E03390 SFP-SX
Xcvr 36 REV 01 740-011613 PDQ4VL9 SFP-SX
Xcvr 37 REV 01 740-011613 E08E03370 SFP-SX
Xcvr 38 REV 01 740-011613 E08E03362 SFP-SX
Xcvr 39 REV 01 740-011613 E08C02065 SFP-SX
Xcvr 40 REV 01 740-011613 E08E03405 SFP-SX
Xcvr 41 REV 01 740-011613 E08E03411 SFP-SX
Xcvr 43 REV 01 740-011613 E08C02171 SFP-SX
Xcvr 45 REV 01 740-011613 E08E03410 SFP-SX
FPC 13 REV 16 710-016837 BB0109051344 EX8200-8XS
CPU
SIB 0 REV 10 710-021613 AY0109166244 EX8216-SF320
SIB 1 REV 10 710-021613 AY0109166357 EX8216-SF320
SIB 2 REV 10 710-021613 AY0109166362 EX8216-SF320
SIB 3 REV 10 710-021613 AY0109166338 EX8216-SF320
SIB 4 REV 10 710-021613 AY0109166350 EX8216-SF320
SIB 5 REV 10 710-021613 AY0109166365 EX8216-SF320
SIB 6 REV 10 710-021613 AY0109166361 EX8216-SF320
SIB 7 REV 10 710-021613 AY0109166399 EX8216-SF320
PSU 0 REV 17 740-021466 BG0709170003 EX8200-AC2K
PSU 1 REV 17 740-021466 BG0709170004 EX8200-AC2K
PSU 2 REV 17 740-021466 BG0709170020 EX8200-AC2K
PSU 3 REV 17 740-021466 BG0709170017 EX8200-AC2K
PSU 4 REV 17 740-021466 BG0709170008 EX8200-AC2K
PSU 5 REV 17 740-021466 BG0709170018 EX8200-AC2K
Top Fan Tray
FTC 0 REV 4 760-022620 CX1209140212 EX8216-FT
FTC 1 REV 4 760-022620 CX1209140212 EX8216-FT
Bottom Fan Tray
FTC 0 REV 4 760-022620 CX1209140211 EX8216-FT
FTC 1 REV 4 760-022620 CX1209140211 EX8216-FT
LCD 0 REV 04 710-025742 CE0109186919 EX8200 LCDThe serial number ID label is located near the bottom on the left side of the chassis on an EX8208 switch. See Figure 1.
Figure 1: Location of the Serial Number ID Label on EX8208 Switch Chassis

The serial number ID label is located near the bottom on the left side of the chassis on an EX8216 switch. See Figure 2.
Figure 2: Location of the Serial Number ID Label on EX8216 Switch Chassis

The power supplies, fan tray, SRE modules, RE modules, SF module, and line cards installed in an EX8200 switch are field-replaceable units (FRUs). For each of these FRUs, you must remove the FRU from the switch chassis to see the FRU’s serial number ID label.
Figure 3: Location of the Serial Number ID Label on a 2000 W AC Power Supply

Figure 4: Location of the Serial Number ID Label on a 3000 W AC Power Supply

Figure 5: Location of the Serial Number ID Label on 2000 W DC Power Supply and 3000 W DC Power Supply

Figure 6: Location of the Serial Number ID label on the Fan Tray Used in an EX8208 Switch

Figure 7: Location of the Serial Number ID label on the Fan Tray Used in an EX8216 Switch

Figure 8: Location of the Serial Number ID Label on the SRE Module

Figure 9: Location of the Serial Number ID Label on the RE Module

Figure 10: Location of the Serial Number ID Label on the SF Module Used in an EX8208 Switch

Figure 11: Location of the Serial Number ID Label on the SF Module Used in an EX8216 Switch

Figure 12: Location of the Serial Number ID Label on the 8-Port SFP+ Line Card

Figure 13: Location of the Serial Number ID Label on the 40-Port SFP+ Line Card

Figure 14: Location of the Serial Number ID Label on the EX8200-2XS-40P Line Card and EX8200-2XS-40T Line Card

Figure 15: Location of the Serial Number ID Label on the EX8200-48PL Line Card and EX8200-48TL Line Card

Figure 16: Location of the Serial Number ID Label on the 48-Port SFP Line Card

Figure 17: Location of the Serial Number ID Label on the 48-Port RJ-45 Line Card
