Juniper Day One+ User manual

Day One+
PTX10004
IN THIS GUIDE
Step 1: Begin | 1
Step 2: Up and Running | 7
Step 3: Keep Going | 11
Step 1: Begin
IN THIS SECTION
Meet the PTX10004 | 1
Install the PTX10004 in a Rack | 2
Power On | 6
In this guide, we provide a simple, three-step path, to quickly get you up and running with your new AC-powered router.
We've simplified and shortened the installation and configuration steps, and included how-to videos. You'll learn how to
install the PTX1004 in a rack, power it up, and configure basic settings.
Meet the PTX10004
The Juniper Networks®PTX10004 modular router is the ultra-compact, ultra-high-density router for today’s space-and
power-constrained facilities. The PTX10004 supports 400GbE architectures with inline Media Access Control Security
(MACsec) on all ports for uncompromised security. The compact 7-U design and the ability to scale from 19.2 Tbps to
57.6 Tbps makes the PTX10004 perfectly optimized for data center and colocation racks.

Install the PTX10004 in a Rack
IN THIS SECTION
What’s in the Crate? | 2
What Else Do I Need? | 2
Assemble the Rack-Mount Kit | 3
Mount the PTX10004 on a the Rack and Ground the Chassis | 3
Before you begin the installation, review General Safety Guidelines and Warnings.
What’s in the Crate?
Along with your PTX10004, you’ll also find:
•A rack-mount kit with:
•Twelve Phillips flat-head screws, 8-32 x .375 in.
•Two rear rails
•A mounting tray
•A rear safety restraint
•The EMI front door
•An accessory kit with:
•RJ-45 Ethernet cable
•RJ-45 to DB9 rollover cable
•Electrostatic discharge (ESD) wrist strap with cable
•Media kit (flash drives, PCMCIA card adapter)
•Ground chassis lug, 2-hole, 10-32, 6 AWG
•Power cord retainer clips, two for each JNP10K-PWR-AC2 power supply
What Else Do I Need?
•A mechanical lift rated for 250 lb (113.4 kg)
•4 AWG (21.1 mm²) stranded wire grounding cable rated 75° C or per local electrical code
•A Phillips (+) screwdriver, number 2 or number 3, depending on the size of your rack-mount screws
•A number 3 Pozidriv or Phillips (+) screwdriver for the grounding screws
2

•Eight rack-mount screws
•Cage nuts and washers, if your rack requires them
Assemble the Rack-Mount Kit
Watch this animation to see how to install the rack-mount kit and follow the steps:
Video: Rack Mount the PTX10004
1. Line up the mounting shelf to the front rack rails.
2. Attach the shelf to the rack using six rack screws.
3. Slide each mounting rail into the mounting tray grooves.
4. Attach the rails to the rack using eight rack screws.
5. Line up the holes in the mounting rail with the holes in the mounting tray.
6. Attach the mounting rails to the mounting shelf using the 12 flat-head screws.
Mount the PTX10004 on a the Rack and Ground the Chassis
Watch this animation to see how to load and install the chassis and follow the steps.
Video: How to Load a PTX10004 into a Rack
3

1. Wrap and fasten one end of the electrostatic discharge (ESD) grounding strap around your bare wrist, and connect the
other end to a site ESD point.
2. Load the router onto the lift, making sure it rests securely on the lift platform.
g101049
MGMT
LINK
DISK1
DISK2
OFF
RESET
BITS-0
BITS-1
PWR
STS
MASTER
CONSOLE
XGE-1
XGE-0
LINK
1PPS 10MHz
IN
OUT
ToD
BITS-0
BITS-1
MGMT
LINK
DISK1
DISK2
OFF
RESET
BITS-0
BITS-1
PWR
STS
MASTER
CONSOLE
XGE-1
XGE-0
LINK
1PPS 10MHz
IN
OUT
ToD
BITS-0
BITS-1
3. Carefully slide the chassis onto the shelf until the chassis flanges contact the rack rails.
4. Starting at the bottom, attach the chassis to the rack by installing eight mounting screws through the flange and rack
hole. Tighten the screws with the Phillips screwdriver.
5. Insert the safety restraint between the rear posts of the rack. It should rest on the top of the chassis and align with
the holes in the rack.
4

6. Attach the restraint to the rack by installing eight mounting screws through the flange holes and rack holes. Tighten
the screws with the Phillips screwdriver.
g101053
7. Install the line cards.
a. Remove the line card cover by grasping the handles and pulling straight out to expose the slot for the line card.
b. Slide the line card all the way into the slot until the handle holes line up.
c. Rotate the handles simultaneously into the chassis until the card is fully seated and the handles are vertical.
8. Install the optics and optional cable management system.
9. Lift the EMI front door and line up the captive screws in the door with the holes in the chassis flange. Attach the door
to the chassis and rack using the captive screws. Turn the screws until they are finger tight.
10. Verify that a licensed electrician has attached the cable lug (provided in the accessory kit) to the grounding cable.
5

11. Remove the two M6 screws with attached washers below the bottom power supply using a Pozidriv or Phillips
screwdriver.
12. Place the chassis grounding lug and cable over the screw holes with the cable connection pointing to the left. Place
the two screws with attached washers over the grounding lug and grounding cable. Tighten the two M-6 screws using
a Pozidriv or Phillips screwdriver.
g101009
Power On
Now that you’ve installed your PTX10004 in the rack and grounded the chassis, you’re ready to connect it to power.
The PTX10004 supports AC, DC, high-voltage alternating current (HVAC), and high-voltage direct current (HVDC). In this
guide, we show you how to connect AC power for AC, HVAC, and HVDC installations. See the PTX10004 hardware guide
for information on other power options.
1. Wrap and fasten one end of the electrostatic discharge (ESD) grounding strap around your bare wrist, and connect the
other end to a site ESD point.
2. If the AC power source outlet has a power switch, set it to the off (O) position.
NOTE: If you need power source redundancy, you can attach each power cable to separate power sources.
3. Set the power switch on the power supply to the off (O) position.
4. Attach each power supply to a dedicated power source.
6

5. Set the three DIP switches on the power supply to indicate whether one or both power feeds are used, and to indicate
the amperage of the feeds. Together, these switches determine if the chassis operates at 3,000 W, 5,000 W, or 5,500 W.
Set both switch 1and switch 2to the on (|) position when using both power source inputs; power is shared. When you
are not using source redundancy, set the unused source to the off (O) position. The LED turns red and indicates an
error if a source input is not in use and the DIP switch is on (|).
DescriptionStateSwitch
INP0 is present.On1
INP0 is not present.Off
INP1 is present.On2
INP1 is not present.Off
Enabled for 30-A feed; 5,000 W for single feed, 5,500 W for dual feeds.On3
Enabled for 20-A feed; power supply capacity is 3,000 W.Off
6. Plug in the AC power cord into the power outlet.
7. If the AC power source outlet has a power switch,set it to the on (|) position.
8. Set the power switch on the power supply to the on (|) position.
9. If you’re using two feeds, verify that the 1and 2LEDs on the power supply faceplates are steadily lit. These LEDs
correspond to INP0 and INP1.
Step 2: Up and Running
IN THIS SECTION
Connect to the Router | 8
Set a Root Password and an Optional Hostname | 9
Configure the Default Gateway and Ethernet Interface | 9
Configure Optional Routes, Services, and Commit the Configuration | 10
7

Now that the PTX10004 is powered on, let’s do some initial configuration to get the router up and running on the network.
It’s simple to provision and manage the PTX10004 on your network.
The PTX10004 supports zero-touch provisioning (ZTP) which autoinstalls a software image and device-specific configuration
file when you connect the PTX10004 and other devices on your network. To use ZTP, you’ll need to configure settings
on a DHCP server. For more information, see Zero Touch Provisioning Using DHCP Options.
Connect to the Router
1. Connect the console port to a laptop or PC using the supplied RJ-45 cable and RJ-45 to DB-9 adapter. The console
(CONSOLE) port is located on the Routing and Control Board (RCB).
g100912
Laptop CPU
To console port
CON
2. Verify that your laptop or PC has the following default values:
•Baud Rate—9600
•Flow Control—None
•Data—8
•Parity—None
•Stop Bits—1
•DCD State—Disregard
3. Have the following information ready before you start to configure the PTX10004:
•The password you’ll set for the root user
•The name on the system that the PTX10004 will be known as (hostname)
•The IP address and prefix of the default gateway router
•The IP address and prefix length information for the management Ethernet interface
•The IP address and prefix length of remote prefixes
4. Log in as root. There is no password. If the software boots before you connect to the console port, you might need to
press the Enter key for the prompt to appear.
Amnesiac <ttyd0>
login: root
5. Start the CLI.
8

root@% cli
Set a Root Password and an Optional Hostname
1. Add a password to the root administration user account.
[edit]
root@# set system root-authentication plain-text-password
New password: password
Retype new password: password
2. (Optional) Configure the name of the router. If the name includes spaces, enclose the name in quotation marks (“ ”).
[edit]
root@# set system host-name host-name
3. (Optional) Create a user account.
[edit]
root# set system login user user-name authentication plain-text-password
New password: password
Retype new password: password
4. (Optional) Set the user account class to super-user.
[edit]
root# set system login user user-name class super-user
Configure the Default Gateway and Ethernet Interface
1. Configure the default gateway.
[edit]
root@# set system management-instance
root@# set routing-instances mgmt_junos routing-options static route 0.0.0.0/0 next-hop default-gateway-ip-address
2. Configure the IP address and prefix length for the router management interface.
[edit]
root@# set interfaces re0:mgmt-0 unit 0 family inet address ip-address/prefix-length
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CAUTION: Although the CLI permits you to configure two management Ethernet interfaces within
the same subnet, the PTX10004 supports only one interface.
NOTE: The management ports—em0 or re0:mgmt-0 (MGMT for RJ-45 connections) and em1 (also labeled
MGMT for fiber connections)—are on the front of the RCB.
Configure Optional Routes, Services, and Commit the Configuration
1. (Optional) Configure static routes for destinations reachable over the management interface that should not be routed
using the previously defined default route.
[edit]
root@# set routing-instances mgmt_junos routing-options static route remote-prefix next-hop destination-ip retain
no-readvertise
2. Enable services such as SSH and Telnet.
NOTE: You won’t be able to log in to the router as the root user through Telnet. Root login is allowed only
through SSH.
To enable SSH:
[edit]
root@# set system services ssh root-login allow
To enable Telnet:
[edit]
root@# set system services telnet
3. Commit the configuration to activate it on the router.
[edit]
root@# commit
10