Returning an OCX1100 Chassis or Components
Returning an OCX1100 Switch or Component for Repair or Replacement
If you need to return an OCX1100 switch or hardware component to Juniper Networks for repair or replacement, follow this procedure:
- Determine the serial number of the component. For instructions, see Locating the Serial Number on an OCX1100 Switch or Component.
- Obtain an Return Materials Authorization (RMA) number
from JTAC as described in Contact Customer Support to Obtain Return Material Authorization.
Do not return any component to Juniper Networks unless you have first obtained an RMA number. Juniper Networks reserves the right to refuse shipments that do not have an RMA. Refused shipments are returned to the customer through collect freight.
- Pack the switch or component for shipping as described in Packing an OCX1100 Switch or Component for Shipping.
For more information about return and repair policies, see the customer support page at https://www.juniper.net/support/guidelines.html .
Locating the Serial Number on an OCX1100 Switch or Component
If you are returning an OCX1100 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).
If the switch is operational and you can access the 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.
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 OCX1100 Switch Hardware Components.
Listing the Switch and Components Details with the CLI
To list the switch and switch components and their serial numbers, enter the following CLI command:
show chassis hardware
The following output lists the switch components and serial numbers for an OCX1100-48SX switch:
user@switch> show chassis hardware
Hardware inventory: Item Version Part number Serial number Description Chassis OCX1100-48SX Pseudo CB 0 Routing Engine 0 BUILTIN BUILTIN QFX Routing Engine FPC 0 REV 01 650-061657 116G1EC00032 OCX1100-48SX CPU BUILTIN BUILTIN FPC CPU PIC 0 BUILTIN BUILTIN 48x10G-6x40G Xcvr 1 REV 01 740-030658 AA1229AZYJX SFP+-10G-USR Xcvr 7 REV 01 740-030658 AA1229AZRMT SFP+-10G-USR Xcvr 15 REV 01 740-030076 1231E00U SFP+-10G-CU1M Xcvr 25 REV 01 740-030658 AD0946A02PA SFP+-10G-USR Xcvr 35 REV 01 740-030658 AA1229AZYK6 SFP+-10G-USR Xcvr 39 REV 01 740-030658 AA1229AZYDP SFP+-10G-USR Xcvr 49 REV 01 740-038625 MOC12526250064 QSFP+-40G-CU5M Xcvr 50 REV 01 740-032986 QB220214 QSFP+-40G-SR4 Xcvr 51 REV 01 740-032986 QB210225 QSFP+-40G-SR4 Xcvr 52 REV 01 740-032986 QB220661 QSFP+-40G-SR4 Power Supply 0 Fan Tray 0 OCX1100 FAN 0, Front to Back Airflow - AFO Fan Tray 1 OCX1100 FAN 1, Front to Back Airflow - AFO Fan Tray 2 OCX1100 FAN 2, Front to Back Airflow – AFO
For information about the show chassis hardware command, see show chassis hardware.
Locating the Chassis Serial Number ID Label on an OCX1100 Switch
The serial number ID label is located on the rear panel of the chassis on OCX1100 switches. Figure 1 shows the location of the serial number ID label on OCX1100 switches.
Locating the Serial Number ID Labels on FRUs in an OCX1100 Switch
The power supplies and fan modules installed in OCX1100 switches 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.
Power Supply—The serial number ID label is on the top of the power supply. Figure 2 shows the location of the serial number ID label on an AC power supply and Figure 3 shows the location of the serial number ID label on a DC power supply. See Removing an AC Power Supply from an OCX1100 Switch and Removing a DC Power Supply from an OCX1100 Switch.
Contact Customer Support to Obtain Return Material Authorization
If you are returning a device or hardware component to Juniper Networks for repair or replacement, obtain a Return Material Authorization (RMA) number from Juniper Networks Technical Assistance Center (JTAC).
After locating the serial number of the device or hardware component you want to return, open a service request with Juniper Networks Technical Assistance Center (JTAC) on the Web or by telephone.
Before you request an RMA number from JTAC, be prepared to provide the following information:
Your existing service request number, if you have one
Serial number of the component
Your name, organization name, telephone number, fax number, and shipping address
Details of the failure or problem
Type of activity being performed on the device when the problem occurred
Configuration data displayed by one or more show commands
You can contact JTAC 24 hours a day, seven days a week on the Web or by telephone:
Service Request Manager: https://support.juniper.net/support
Telephone: +1-888-314-JTAC (+1-888-314-5822), toll free in U.S., Canada, and Mexico
For international or direct-dial options in countries without toll free numbers, see https://support.juniper.net/support
If you are contacting JTAC by telephone, enter your 12-digit service request number followed by the pound (#) key for an existing case, or press the star (*) key to be routed to the next available support engineer.
The support representative validates your request and issues an RMA number for return of the component.
Packing an OCX1100 Switch or Component for Shipping
If you are returning an OCX1100 switch or component to Juniper Networks for repair or replacement, pack the item as described in this topic.
Before you begin packing the switch or component, ensure you have:
Followed all the steps listed in Contact Customer Support to Obtain Return Material Authorization.
Retrieved the original shipping carton and packing materials. Contact your JTAC representative if you do not have these materials, to learn about approved packing materials. See Contact Customer Support to Obtain Return Material Authorization.
Ensure you understand how to prevent electrostatic discharge (ESD) damage. See Prevention of Electrostatic Discharge Damage.
Packing an OCX1100 Switch for Shipping
If you need to transport the switch to another location or return the switch to Juniper Networks, you need to pack the switch securely in its original packaging to prevent damage during transportation.
Before you pack the switch:
- On the console or other management device connected to
the switch, enter the CLI operational mode and issue the following
command to shut down the switch software:
user@switch> request system halt
Wait until a message appears on the console confirming that the operating system has halted.
- Disconnect power from the switch by performing one of
If the power source outlet has a power switch, set it to the off (
If the power source outlet does not have a power switch, gently pull out the plug end of the power cord connected to the power source outlet.
- Remove the cables that connect the switch to all external devices. See Disconnect a Fiber-Optic Cable.
- Remove all optical transceivers installed in the switch. See Remove a Transceiver.
Ensure that you have the following parts and tools available to pack the switch:
Phillips (+) screwdriver, number 2
The original switch packing material (cardboard box, accessory box and its contents, and foam padding)
ESD grounding strap
Do not pack the switch in anything except its original container or the switch might be damaged in transit.
To pack the switch:
- If the switch is installed in a rack or cabinet, have one person support the weight of the switch while another person unscrews and removes the mounting screws.
- Remove the switch from the rack or cabinet and place the switch on a flat, stable surface.
- Use the screwdriver to remove the rack-mounting brackets from the switch chassis.
- Place the switch in an antistatic bag.
- Place the bottom portion of the packaging foam in the shipping carton.
- Place the switch inside the cavity in the bottom packaging foam.
- Place the top portion of the packaging foam on top of the switch.
- If you are returning accessories or field-replaceable units (FRUs) with the switch, pack them as instructed in Packing an OCX1100 Switch or Component for Shipping.
- Place the accessory box vertically by the rear end of the chassis in the shipping carton.
- Close the top of the cardboard shipping box and seal it with packing tape.
- Write the RMA number on the exterior of the box to ensure proper tracking.
Packing OCX1100 Switch Components for Shipping
To pack the switch components, follow the instructions here.
Ensure that you have the following parts and tools available:
Antistatic bag, one for each component
ESD grounding strap
Do not stack switch components. Return individual components in separate boxes if they do not fit together on one level in the shipping box.
To pack the switch components:
Place individual components in antistatic bags.
Use the original packing materials if they are available. If the original packing materials are not available, ensure the component is adequately packed to prevent damage during transit. The packing material you use must be able to support the weight of the component.
Ensure that the components are adequately protected by wrapping them well with packing materials. Pack the component in an oversized box (if the original box is not available) with extra packing material around the unit so that the component is prevented from moving around inside the box.
Securely tape the box closed.
Write the RMA number on the exterior of the box to ensure proper tracking.