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PTX10008 Chassis

 

The PTX10008 chassis houses the hardware components. The chassis components include the fan trays, fan tray controllers, power supplies, Routing and Control Boards (RCBs), line cards, optional cable management system, and the status panel.

PTX10008 Chassis Physical Specifications

The PTX10008 modular chassis is a rigid sheet-metal structure that houses the other router components. You can mount up to three PTX10008 routers in a standard 19-in. 4-post rack (42 U) 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: PTX10008 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

Chassis base AC configuration

273 lb (123.83 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

Chassis base DC configuration

270 lb (122.47 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

Chassis BASE3 AC configuration

394.05 lb (178.74 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

Chassis PREM2 AC configuration

390.85 lb (177.29 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

Chassis PREM2 DC configuration

375.65 (170.39 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

Chassis PREMIUM redundant AC configuration

353 lb (160.12 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

Chassis PREMIUM redundant DC configuration

350.6 lb (159 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. (109.86 cm) with EMI door

Chassis redundant AC PTX10008-PREM3 configuration

421.25 lb (191.07 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).

43.25 in. (90.6 cm) with JNP10K-PWR-AC2 power supplies

50.65 in. (128.65 cm) with EMI door

PTX10K-LC1101 Line Card

27 lb (12.2 kg)

1.89 in. (4.8 cm)

17.2 in. (43.7 cm)

20.54 in. (52.2 cm)

PTX10K-LC1102 Line Card

22.6 lb (10.2 kg)

1.89 in. (4.8 cm)

17.2 in. (43.7 cm)

20.54 in. (52.2 cm)

PTX10K-LC1104 Line Card

31 lb (14.06 kg)

1.89 in. (4.8 cm)

17.2 in. (43.7 cm)

20.54 in.(52.2 cm)

PTX10K-LC1105 Line Card

28.5 lb (12.9 kg)

1.89 in. (4.8 cm)

17.2 in. (43.7 cm)

20.54 in.(52.2 cm)

QFX10000-60S-6Q Line Card

21.4 lb (9.7 kg)

1.89 in. (4.8 cm)

17.2 in. (43.7 cm)

20.54 in.(52.2 cm)

JNP10K-LC1201 Line Card

31 lb (14.06 kg)

1.89 in. (4.8 cm)

17.2 in. (43.7 cm)

21.3 in. (54.1 cm)

Figure 1: Front View of PTX10008
Front View of PTX10008
  1
RCBs
  4
Mounting holes for front door
  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 base brackets. Do not use the handles to lift the chassis, even when the chassis is empty. See Mount a PTX10008 in a Four-Post Rack Using a Mechanical Lift or Manually Mount a PTX10008 in a Four-Post Rack for instructions for properly moving a loaded chassis.

PTX10008 Field-Replaceable Units

Field-replaceable units (FRUs) are router components that you can replace at your site. The router uses the following 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 PTX10008 routers.

Table 2: FRUs in an PTX10008 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 Boards (RCBs)

Redundant configuration:

  • Master RCB is hot-pluggable.

  • Backup RCB is hot-insertable and hot-removable.

Base configuration:

  • Removal of the RCB causes the router to shut down.In order to prevent a disruption in traffic, take the chassis offline. If a temporary disruption is acceptable, you can install a replacement RCB in the second slot. The system restarts to elect a master RCB and a backup RCB. If necessary, you can switch the master and backup RCB using the request chassis routing-engine master switch command.

See PTX10008 Configurations and Upgrade Options.

Switch Interface Boards (SIBs)

SIBs are hot-insertable and hot-removable. We recommend that you take SIBs offline before removing them to avoid traffic loss while the router fabric is being reconfigured. Use the following command:

user@router> request chassis sib slot slot-number offline

Line cards

Hot-insertable. We recommend that you take line cards offline before removing them. Use the following command:

user@router> request chassis fpc-slot slot-number offline

Optical transceivers

See PTX10008 Optical Transceiver and Cable Support for how to find detailed specifications and the Junos OS release in which the transceivers were introduced.

Hot-insertable and hot-removable.

Note

Line cards are not part of the base or redundant configuration. You must order them separately.

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.

PTX10008 Status Panel

The status panel of the PTX10008 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 future-proof the chassis for potential power growth.

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

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

Other chassis also have the same set of five bicolor LEDs, but also have an azure blue line to indicate the presence of the enhanced power bus (see Figure 3).

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

Table 3 describes the status panel LEDs.

Table 3: Status Panel LEDs in a PTX10008

Name

Color

State

Description

! Minor alarm (Triangle warning symbol)

Yellow

Off

No minor alarms are active.

On steadily

A minor alarm is active.

! Major alarm (Circle warning symbol)

Red

Off

No major alarms are active.

On steadily

A major alarm is active.

POWER SUPPLIES

Green

On steadily

All of the power supplies are online and operating normally.

Yellow

Blinking

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

Blinking

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.

SIBS

Green

On steadily

At least one installed Switch Interface Board (SIB) is online.

Yellow

Blinking

There is a hardware error in one or more SIBs.

None

Off

All the SIBs are offline.

LINE CARDS

Green

On steadily

At least one installed line card is online.

Yellow

Blinking

There is a hardware error in one or more line cards.

None

Off

All the line cards are offline.

CONTROL BOARDS

Green

On steadily

All installed Routing and Control Boards (RCBs) are online.

Yellow

Blinking

One or more RCBs have an error condition.

None

Off

The installed RCBs are offline.

PTX10008 Optional Equipment

The PTX10008 routers supports the cable management system (JLC-CBL-MGMT-KIT) as an optional equipment:

PTX10008 Cable Management System

You can use the PTX10008 cable management system (see Figure 4) 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: PTX10008 Cable Management System
PTX10008 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. You can use the handle extensions with or without the cable tray. You don’t need to remove the handle extensions if you want to remove a line card.

Figure 5: Cable Management Parts
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 PTX10008
Two Cable Management
Systems Installed on PTX10008