MX10008 Chassis

MX10008 Chassis Physical Specifications

The MX10008 modular chassis is a rigid sheet-metal structure that houses the other router components. You can mount up to three MX10008 routers in a standard 19-in. 4-post rack (42 U) rack provided the rack can handle the combined weight and there is adequate power and cooling. Table 1 summarizes the physical specifications of the chassis. See Figure 1.

Table 1: MX10008 Router Physical Specifications
Description	Weight	Height	Width	Depth
Chassis, spare	145.2 lb (65.86 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	32 in. (81.28 cm) chassis only
Base AC configuration MX10008-BASE	294 lb (133 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	35 in. (88.9 cm) with JNP10K-PWR-AC power supplies 42.4 in. (107.7 cm) with EMI door
Base AC configuration with JNP10K-PWR-AC2 components MX10008-BASE-AC2	330 lb (150 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	36.7 in. (93.2 cm) with JNP10K-PWR-AC2 power supplies 44.1 in. (112 cm) with EMI door
Base DC configuration MX10008-BASE -DC	291 lb (132 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	35 in. (88.9 cm) with JNP10K-PWR-DC power supplies 42.4 in. (107.7 cm) with EMI door
Base DC configuration with JNP10K-PWR-DC2 components MX10008-BASE-DC2	320 lb (145 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	36.7 in. (93.2 cm) with JNP10K-PWR-DC2 power supplies 44.1 in. (112 cm) with EMI door
Redundant AC configuration MX10008-PREMIUM-REDUNDANT-AC	336 lb (152 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	35 in. (88.9 cm) with JNP10K-PWR-AC power supplies 42.4 in. (107.7 cm) with EMI door
Redundant AC configuration with JNP10K-PWR-AC2 components MX10008-PREMIUM-REDUNDANT-AC2	388 lb (176 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	36.7 in. (93.2 cm) with JNP10K-PWR-AC2 power supplies 44.1 in. (112 cm) with EMI door
Redundant DC configuration MX10008-PREMIUM-REDUNDANT-DC	331 lb (150 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	35 in. (88.9 cm) with JNP10K-PWR-DC power supplies 42.4 in. (107.7 cm) with EMI door
Redundant DC configuration with JNP10K-PWR-DC2 components MX10008-PREMIUM-REDUNDANT-DC2	369 lb (168 kg)	22.6 in. (57.4 cm)	17.4 in. (44.2 cm) Note: The outer edges of the chassis flange extend the width to 19 in. (48.3 cm).	36.7 in. (93.2 cm) with JNP10K-PWR-DC2 power supplies 44.1 in. (112 cm) with EMI door
MX10K-LC2101 Line Card	31.57 lb (14.32 kg)	1.89 in. (48.01 mm)	17.2 in (436.88 mm)	19.05 in. (484 mm) (Excluding FRU Ejector)
MX10K-LC480 Line Card	21.6 lb (9.8 kg)	1.89 in. (48.01 mm)	17.2 in (436.88 mm)	19.05 in. (484 mm) (Excluding FRU Ejector)
MX10K-LC9600 Line Card	27 lb (12.24 kg)	1.89 in. (48.01 mm)	17.2 in (436.88 mm)	19.05 in. (484 mm) (Excluding FRU Ejector)

Figure 1: Front View of MX10008

1 — Routing and Control boards	4 — Mounting holes for front panel
2 — Status panel	5 — Line cards
3 — Handles

Warning:

The handles on each side of the chassis facilitate the fine-tune positioning of the chassis on the mounting brackets. Do not use the handles to lift the chassis, even when the chassis is empty. SeeMounting an MX10008 in a 4-Post Rack Using a Mechanical Lift or Manually Mounting an MX10008 in a 4-Post Rack for instructions for properly moving a loaded chassis.

Field-Replaceable Units in an MX10008

Field-replaceable units (FRUs) are router components that you can replace at your site. Routers use these types of FRUs:

Hot-insertable and hot-removable—You can remove and replace these components without powering off the router or disrupting the routing function.
Hot-pluggable—You can remove and replace these components without powering off the router, but the routing function is interrupted until you replace the component.

Table 2 lists the FRUs and their types for the MX10008 routers.

Table 2: FRUs in an MX10008 Router
FRU	Type
Power supplies	Hot-insertable and hot-removable.
Fan trays	Hot-insertable and hot-removable.
Fan tray controllers	Hot-insertable and hot-removable.
Routing and Control Board (RCB)	Redundant configuration: Primary RCB is hot-pluggable. Backup RCB is hot-insertable and hot-removable. Base configuration: Removal of the RCB causes the router to shut down. You can install a replacement RCB in the second slot. The system restarts to select a primary and backup. If necessary, you can switch the primary and backup using the `request chassis routing-engine master switch` command. See MX10008 Components and Configurations.
Switch Fabric Boards (SFBs)	Hot-insertable and hot-removable. We recommend that you take the SFBs offline before removing them to avoid traffic loss while the router fabric is being reconfigured. You can take SFBs offline by using the `request chassis sib (offline \| online) slot slot-number` command.
Line cards	Hot-insertable and hot-removable. We recommend that you take line cards offline before removing them. You can take line cards offline by using the `request chassis fpc slot slot-number offline` command. Note: Line cards are not part of the base configuration or redundant configuration. You must order them separately.
Optical transceivers	Hot-insertable and hot-removable. See MX10008 Optical Transceiver and Cable Support for the Junos OS release in which the transceivers were introduced.

Note:

If you have a Juniper Care service contract, register any addition, change, or upgrade of hardware components at https://www.juniper.net/customers/support/tools/updateinstallbase/. Failure to do so can result in significant delays if you need replacement parts. This note does not apply if you replace an existing component with the same type of component.

MX10008 Status Panel LEDs

The status panel of the MX10008 routers has two purposes:

Shows the overall status of the chassis
Indicates the type of power bus internal to the chassis

Some chassis ship with an enhanced power bus to support the power needs of higher wattage line cards.

The status panel indicates chassis status through a set of five bi-color LEDs. See Figure 2 for a chassis status panel with the standard power bus.

Figure 2: Status Panel on the Chassis with the Standard Power Bus

Chassis with enhanced power bus has the same set of five bi-color LEDs, but also have an azure blue line to indicate the enhanced power bus (see Figure 3).

Figure 3: Status Panel on Chassis with the Enhanced Power Bus

Table 3 describes the status panel LEDs.

Table 3: Status Panel LEDs in an MX10008 Router
Name	Color	State	Description
Power supplies	Green	On steadily	All of the power supplies are online and operating normally.
	Yellow	On steadily	One or more of the power supplies has an error.
	None	Off	None of the power supplies is receiving power.
Fans	Green	On steadily	The fans and the fan tray controllers are online and operating normally.
	Yellow	On steadily	There is an error in a fan or in one of the fan tray controllers.
	None	Off	The fan tray controllers and fan trays are not receiving power.
SFBs	Green	On steadily	All installed Switch Fabric Boards (SFBs) are online.
	Yellow	Blinking	There is a hardware error in one or more SFBs.
	None	Off	All the SFBs are offline.
Line cards	Green	On steadily	All installed line cards are online.
	Yellow	Blinking	There is a hardware error in one or more line cards.
	None	Off	All the line cards are offline.
Routing and Control Boards	Green	On steadily	All installed RCBs are online.
	Yellow	Blinking	One or more Routing and Control Boards have an error condition.
	None	Off	The installed Routing and Control Boards ares offline.
Alarms	Red	On steadily	Major (red)—Indicates a critical situation on the device that has resulted from one of the following conditions. A red alarm condition requires immediate action. One or more hardware components have failed. One or more hardware components have exceeded temperature thresholds. An alarm condition configured on an interface has triggered a critical warning.
Alarms	Yellow	On steadily	Minor (yellow or amber)—Indicates a noncritical condition on the device that, if left unchecked, might cause an interruption in service or degradation in performance. A yellow alarm condition requires monitoring or maintenance. For example, a missing rescue configuration generates a yellow system alarm.

MX10008 Optional Equipment

The MX10008 router supports the cable management system as an optional equipment.

The cable management system (see Figure 4) enables you to route optical cables away from the line card ports for better airflow through the chassis. Using this optional system also makes it easier to use cable ties or strips to organize the cabling.

Figure 4: Cable Management System

The cable management system comprises a set of handle extensions and a tray that snaps to the extensions (see Figure 5) for an individual line card. The handle extensions can be used with or without the cable tray. It is not necessary to remove the handle extensions if you want to remove a line card.

Figure 5: Cable Management Parts

1

—

Handle extensions

2

—

Cable tray

Cables are draped across or under the handle extensions and then secured with cable wraps (see Figure 6).

Figure 6: Two Cable Management Systems Installed on MX10008

ON THIS PAGE

MX10008 Chassis Physical Specifications

See Also

Field-Replaceable Units in an MX10008

See Also

MX10008 Status Panel LEDs

See Also

MX10008 Optional Equipment

See Also