H3C SecPath F10 0 Series Installation guide

Category
Coaxial cables
Type
Installation guide
H3C SecPath F10X0 Firewalls
Installation Guide
New H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: 6W103-20200427
Copyright © 2018-2020, New H3C Technologies Co., Ltd. and its licensors
All rights reserved
No part of this manual may be reproduced or transmitted in any form or by any means without prior written
consent of New H3C Technologies Co., Ltd.
Trademarks
Except for the trademarks of New H3C Technologies Co., Ltd., any trademarks that may be mentioned in this
document are the property of their respective owners.
Notice
The information in this document is subject to change without notice. All contents in this document, including
statements, information, and recommendations, are believed to be accurate, but they are presented without
warranty of any kind, express or implied. H3C shall not be liable for technical or editorial errors or omissions
contained herein.
Environmental protection
This product has been designed to comply with the environmental protection requirements. The storage, use,
and disposal of this product must meet the applicable national laws and regulations.
Preface
The installation guide describes preparing for installation, installing the firewall, logging in to the
firewall, hardware replacement, hardware management and maintenance, and troubleshooting.
This preface includes the following topics about the documentation:
Audience.
Conventions.
Documentation feedback.
Audience
This documentation is intended for:
Network planners.
Field technical support and servicing engineers.
Network administrators working with the firewall.
Conventions
The following information describes the conventions used in the documentation.
Command conventions
Convention Description
Boldface Bold
text represents commands and keywords that you enter literally as shown.
Italic
Italic text represents arguments that you replace with actual values.
[ ] Square brackets enclose syntax choices (keywords or arguments) that are optional.
{ x | y | ... }
Braces enclose a set of required syntax choices separated by vertical bars, from which
you select one.
[ x | y | ... ]
Square brackets enclose a set of optional syntax choices separated by vertical bars,
from which you select one or none.
{ x | y | ... } *
Asterisk marked braces enclose a set of required syntax choices separated by vertical
bars, from which you select a minimum of one.
[ x | y | ... ] *
Asterisk marked square brackets enclose optional syntax choices separated by vertical
bars, from which you select one choice, multiple choices, or none.
&<1-n>
The argument or keyword and argument combination before the ampersand (&) sign
can be entered 1 to n times.
# A line that starts with a pound (#) sign is comments.
GUI conventions
Convention Description
Boldface
Window names, button names, field names, and menu items are in Boldface. For
example, the
New User
window opens; click
OK
.
>
Multi-level menus are separated by angle brackets. For example,
File
>
Create
>
Folder
.
Symbols
Convention Description
WARNING!
An alert that calls attention to important information that if not understood or followed
can result in personal injury.
CAUTION:
An alert that calls attention to important information that if not understood or followed
can result in data loss, data corruption, or damage to hardware or software.
IMPORTANT:
An alert that calls attention to essential information.
NOTE:
An alert that contains additional or supplementary information.
TIP:
An alert that provides helpful information.
Network topology icons
Convention Description
Represents a generic network device, such as a router, switch, or firewall.
Represents a routing-capable device, such as a router or Layer 3 switch.
Represents a generic switch, such as a Layer 2 or Layer 3 switch, or a router that
supports Layer 2 forwarding and other Layer 2 features.
Represents an access controller, a unified wired-WLAN module, or the access
controller engine on a unified wired-WLAN switch.
Represents an access point.
Represents a wireless terminator unit.
Represents a wireless terminator.
Represents a mesh access point.
Represents omnidirectional signals.
Represents directional signals.
Represents a security product, such as a firewall, UTM, multiservice security
gateway, or load balancing device.
Represents a security module, such as a firewall, load balancing, NetStream, SSL
VPN, IPS, or ACG module.
Examples provided in this document
Examples in this document might use devices that differ from your device in hardware model,
configuration, or software version. It is normal that the port numbers, sample output, screenshots,
and other information in the examples differ from what you have on your device.
T
T
T
T
Documentation feedback
You can e-mail your comments about product documentation to [email protected].
We appreciate your comments.
i
Contents
Preparing for installation ···································································· 1
Safety recommendations ············································································································· 1
Safety symbols ··················································································································· 1
General safety recommendations ··························································································· 1
Electrical safety ··················································································································· 2
Laser safety ······················································································································· 2
Handling safety ··················································································································· 2
Examining the installation site ······································································································· 3
Weight support ··················································································································· 3
Temperature and humidity ····································································································· 3
Cleanliness ························································································································ 3
Cooling system ··················································································································· 4
ESD prevention ··················································································································· 4
EMI ·································································································································· 5
Lightning protection ············································································································· 6
Power supply ······················································································································ 6
Installation tools ························································································································· 6
Accessories ······························································································································ 6
Pre-installation checklist ·············································································································· 7
Installing the firewall ········································································· 9
Mounting the firewall on a workbench ··························································································· 10
Installing the firewall in a standard 19-inch rack ·············································································· 10
Grounding the firewall ··············································································································· 13
Grounding the firewall with a grounding strip ··········································································· 14
Grounding the firewall with the grounding terminal on the rack ···················································· 14
Installing power modules ··········································································································· 15
Installing a power module for the F1070/F1080 ········································································ 15
Installing a power module for the F1090 ················································································· 15
Installing optional components ···································································································· 16
(Optional) Installing an interface module ················································································· 16
(Optional) Installing and removing a hard disk ········································································· 17
(Optional) Installing a lightning arrester for a network port ·························································· 18
(Optional) Installing a lightning arrester for an AC power module ················································· 19
Connecting Ethernet cables ······································································································· 19
Connecting a copper Ethernet port ························································································ 19
Connecting a fiber port ······································································································· 19
Connecting power cords ············································································································ 21
Connecting an AC power cord ······························································································ 21
Connecting a DC power cord ······························································································· 23
Connecting a high-voltage DC power cord for an F1090 firewall ·················································· 24
Verifying the installation ············································································································· 24
Accessing the firewall ······································································ 25
Setting up the configuration environment and configuring terminal parameters ······································ 25
Starting the firewall ··················································································································· 25
Pre-start checking ············································································································· 25
Starting the firewall and observing the initial startup conditions ···················································· 26
Logging in to the firewall ············································································································ 27
Logging in from the Web interface ························································································· 28
Logging in from the serial console port or micro USB console port ··············································· 28
Logging in through Telnet ···································································································· 28
Hardware replacement ···································································· 29
Replacing a power module ········································································································· 29
Replacing a power module for an F1070 or F1080 firewall ························································· 29
Replacing a power module for an F1090 firewall ······································································ 29
ii
Replacing an interface module ···································································································· 30
Replacing a transceiver module ·································································································· 31
Hardware management and maintenance ··········································· 32
Displaying detailed information about the firewall ············································································ 32
Displaying the software and hardware version information for the firewall ············································· 32
Displaying the electrical label information for the firewall ··································································· 33
Displaying the CPU usage of the firewall ······················································································· 33
Displaying the memory usage of the firewall ·················································································· 34
Displaying the operational status of power modules········································································· 35
Displaying the temperature information of the firewall ······································································ 35
Displaying the operational statistics of the firewall ··········································································· 36
Displaying transceiver module information ····················································································· 36
Rebooting the firewall ··············································································································· 37
Troubleshooting ············································································· 38
Power module failure ················································································································ 38
Configuration terminal display problem ························································································· 38
Password loss ························································································································· 38
Cooling system failure ··············································································································· 39
Software loading failure ············································································································· 39
Appendix A Chassis views and technical specifications ·························· 40
Chassis views ························································································································· 40
F1005/F1010 ···················································································································· 40
F1020 ····························································································································· 40
F1030/F1050/F1060 ·········································································································· 41
F1070/F1080 ···················································································································· 42
F1090 ····························································································································· 43
Interface modules ···················································································································· 43
NSQM1GT4PFC ··············································································································· 44
NSQM1TG4FBA ··············································································································· 44
NSQM1GP4FBA ··············································································································· 45
NS-NIM-TG6A ·················································································································· 45
Network data encryption modules ································································································ 45
Hard disks ······························································································································ 46
Power modules ······················································································································· 46
AC power modules ············································································································ 47
DC power modules ············································································································ 47
High-voltage DC power modules ·························································································· 48
Technical specifications ············································································································· 49
Dimensions and weights ····································································································· 49
Storage media ·················································································································· 49
Power consumption ··········································································································· 50
Hard disk specifications ······································································································ 50
Power module specifications ································································································ 50
Port specifications ············································································································· 51
Appendix B LEDs ··········································································· 55
Appendix C Cables ········································································· 56
Console cable ························································································································· 56
RJ-45 to DB9 console cable ································································································ 56
Micro USB console cable ···································································································· 56
Ethernet twisted pair cable ········································································································· 57
Introduction ······················································································································ 57
Making an Ethernet twisted pair cable ···················································································· 60
Optical fiber ···························································································································· 60
1
Preparing for installation
The H3C SecPath F10X0 firewall series include the following models:
F1005
F1010
F1020
F1030
F1050
F1060
F1070
F1080
F1090
NOTE:
The term "hard disk" in this document refers to a drive.
Safety recommendations
To avoid any equipment damage or bodily injury, read the following safety recommendations before
installation. Note that the recommendations do not cover every possible hazardous condition.
Safety symbols
When reading this document, note the following symbols:
WARNING means an alert that calls attention to important information that if not understood or
followed can result in personal injury.
CAUTION means an alert that calls attention to important information that if not understood or
followed can result in data loss, data corruption, or damage to hardware or software.
General safety recommendations
Do not place the firewall on an unstable case or desk. The firewall might be severely damaged
in case of a fall.
Make sure the ground is dry and flat and anti-slip measures are in place.
Keep the chassis and installation tools away from walk areas.
Keep the chassis clean and dust-free.
Do not place the firewall near water or in a damp environment. Prevent water or moisture from
entering the firewall chassis.
Ensure good ventilation of the equipment room and keep the air inlet and outlet vents of the
firewall free of obstruction.
Make sure the operating voltage is in the required range.
Use a screwdriver, rather than your fingers, to fasten screws.
Stack devices according to the sizes of and packing symbols on the packages.
2
Figure 1 Packing symbols
Symbol Description
Stored with a maximum stack of n units.
Transported and stored with the arrows up.
Transported and stored with care.
Transported and stored avoiding humidity, rains and wet floor.
Electrical safety
Carefully examine your work area for possible hazards such as moist floors, ungrounded power
extension cables, and missing safety grounds.
Locate the emergency power-off switch in the room before installation. Shut the power off at
once in case accident occurs.
Do not work alone when the firewall has power.
Always verify that the power has been disconnected.
Laser safety
WARNING!
Disconnected optical fibers or transceiver modules might emit invisible laser light. Do not stare into
beams or view directly with optical instruments when the firewall is operating.
The firewall is a Class 1 laser device.
Before you disconnect the fiber connector, execute the shutdown command in interface view
to disable the optical source.
Install dust caps to disconnected optical fiber connectors and ports on disconnected transceiver
modules to avoid damage caused by built-up dust.
Insert a dust plug into empty fiber ports.
Handling safety
When you move the firewall, follow these guidelines:
Move and unpack the firewall carefully to avoid firewall damage.
Unpack the firewall at least half an hour and power on the firewall at least two hours after you
move it from a place below 0°C (32°F) to the equipment room. This prevents condensation and
even damage to the firewall.
Use a safety hand truck when you move multiple firewalls.
3
Before you move the firewall, remove all cables and mounting brackets.
For long-distance transportation, remove all the field-replaceable units (FRUs), such as power
modules and interface modules, and package them separately, and install the filler panels
supplied with the firewall. For short-distance transportation, make sure all the FRUs are
securely seated in the slots and the screws are fastened.
When you move or lift the firewall chassis, support the bottom of the chassis, rather than
holding any FRU. Make sure the accessories of the firewall are not lost or damaged during
firewall moving.
Examining the installation site
The firewall can only be used indoors. To make sure the firewall operates correctly and to prolong its
service lifetime, the installation site must meet the following requirements.
Weight support
Make sure the floor can support the total weight of the rack, chassis, modules, and all other
components. For more information, see "Dimensions and weights."
Temperature and humidity
Maintain appropriate temperature and humidity in the equipment room.
Lasting high relative humidity can cause poor insulation, electricity leakage, mechanical
property change of materials, and metal corrosion.
Lasting low relative humidity can cause washer contraction and ESD and bring problems
including loose captive screws and circuit failure.
High temperature can accelerate the aging of insulation materials and significantly lower the
reliability and lifespan of the firewall.
For the temperature and humidity requirements of the firewall, see Table 1.
Table 1
Temperature/humidity requirements
Temperature Relative humidity
Operating:
{ Without hard disks: 0°C to 45°C
(32°F to 113°F)
{ With hard disks: 5°C to 40°C
(41°F to 104°F)
Storage: –40°C to +70°C (–40°F to
+158°F)
Operating:
{ Without hard disks: 5% to 95%, noncondensing
{ With hard disks: 10% to 90%, noncondensing
Storage: 5% to 95%, noncondensing
Cleanliness
Dust buildup on the chassis might result in electrostatic adsorption, which causes poor contact of
metal components and contact points, especially when indoor relative humidity is low. In the worst
case, electrostatic adsorption can cause communication failure.
Table 2 Dust concentration limit in the equipment room
Substance Concentration limit (particles/m
3
)
Dust particles 3 × 10
4
(No visible dust on desk in three days)
4
Substance Concentration limit (particles/m
3
)
NOTE:
Dust particle diameter 5 µm
The equipment room must also meet strict limits on salts, acids, and sulfides to eliminate corrosion
and premature aging of components, as shown in Table 3.
Table 3
Harmful gas limits in an equipment room
Gas Max. (mg/m
3
)
SO
2
0.2
H
2
S 0.006
NH
3
0.05
Cl
2
0.01
NO
2
0.04
Cooling system
The F1005 and F1010 firewalls cool naturally on their own.
The F1020, F1030, F1050, F1060, F1070, F1080, and F1090 firewalls provide left side-intake and
right-side exhaust airflow for heat dissipation.
For adequate cooling of the firewall, follow these guidelines:
Install the firewall at the installation site with its airflow direction meeting the ventilation
requirements.
Reserve a minimum clearance of 100 mm (3.94 in) around the inlet and outlet air vents.
Make sure the installation site has a good cooling system.
Figure 1 Airflow through the firewall chassis
ESD prevention
ESD prevention guidelines
To prevent electrostatic discharge (ESD), follow these guidelines:
Make sure the firewall, the workbench, and the rack are reliably grounded.
Take dust-proof measures for the equipment room. For more information, see "Cleanliness."
Maintain the
humidity and temperature at an acceptable level. For more information, see
"Temperature and humidity."
5
Put the removed interface modules away on an ESD workbench, with the PCB upward, or put
them in ESD bags for future use.
Always wear ESD clothing, ESD gloves, and an ESD wrist strap.
Wearing an ESD wrist strap
No ESD wrist strap is provided with the firewall. Purchase one yourself.
Before you attach an ESD wrist strap, make sure the rack or the workbench is reliably grounded.
To attach the ESD wrist strap:
1. Wear the wrist strap on your wrist.
2. Lock the wrist strap tight around your wrist to keep good contact with the skin.
3. Secure the wrist strap lock and the alligator clip lock together.
4. Attach the alligator clip to the rack or the workbench.
Figure 2 Attaching an ESD wrist strap
(1) ESD wrist strap (2) Lock
(3) Alligator clip
EMI
All electromagnetic interference (EMI) sources, from outside or inside of the firewall and application
system, adversely affect the firewall in the following ways:
A conduction pattern of capacitance coupling.
Inductance coupling.
Electromagnetic wave radiation.
Common impedance (including the grounding system) coupling.
To prevent EMI, use the following guidelines:
If AC power is used, use a single-phase three-wire power receptacle with protection earth (PE)
to filter interference from the power grid.
Keep the firewall far away from radio transmitting stations, radar stations, and high-frequency
devices.
Use electromagnetic shielding, for example, shielded interface cables, when necessary.
To prevent signal ports from getting damaged by overvoltage or overcurrent caused by lightning
strikes, route interface cables only indoors. If part of the network cable of an Ethernet port must
6
be routed outdoors, connect a lightning arrester to the cable before you plug the cable into the
port.
Lightning protection
To protect the firewall from lightning better, follow these guidelines:
Make sure the grounding cable of the chassis is reliably grounded.
Make sure the grounding terminal of the AC power receptacle is reliably grounded.
Install a lightning arrester at the input end of the power module to enhance the lightning
protection capability of the power module.
Power supply
Verify that the power system at the installation site meets the requirements of the power modules,
including the input method and rated input voltage. For more information, see "Appendix A Chassis
views a
nd technical specifications."
Installation tools
All installation tools are user supplied.
Crimping tool Phillips screwdriver Needle-nose pliers Wire stripper
ESD wrist strap Multimeter Knife Diagonal pliers
Accessories
Grounding cable
M6 screw
(user supplied)
Cage nut (user
supplied)
M4 screw
Mounting brackets for the
F1020/F1030/F1050/F1060/
F1070/F1080/F1090
Mounting bracket for
the F1005/F1010
Rubber feet
Power cord
retainer clip
Cable tie (user
supplied)
7
Pre-installation checklist
Table 4 Checklist before installation
Item Requirements Result
Installation
site
Ventilation
There is a minimum clearance of 100 mm (3.94 in)
around the inlet and outlet air vents for heat
dissipation of the firewall chassis.
A good ventilation system is available at the
installation site.
Temperature
Operating:
{ Without hard disks: 0°C to 45°C (32°F to 113°F)
{ With hard disks: 5°C to 40°C (41°F to 104°F)
Storage: –40°C to +70°C (–40°F to +158°F)
Relative humidity
Operating:
{ Without hard disks: 5% RH to 95% RH,
noncondensing
{ With hard disks: 10% RH to 90% RH,
noncondensing
Storage: 5% RH to 95% RH, noncondensing
Cleanness
Dust concentration 3 × 10
4
particles/m
3
No dust on desk within three days
ESD prevention
The equipment, workbench, and rack are reliably
grounded.
The equipment room is dust-proof.
The humidity and temperature are at an acceptable
level.
Wear an ESD wrist strap and make sure it makes
good skin contact and is reliably grounded when
installing FRUs.
Put the removed interface modules away on an ESD
workbench, with the PCB upward, or put them in ESD
bags for future use.
Touch only the edges, instead of electronic
components when observing or moving a removed
interface module.
EMI prevention
Take effective measures to protect the power system
from the power grid system.
Separate the protection ground of the firewall from
the grounding device or lightning protection
grounding device as far as possible.
Keep the firewall far away from radio stations, radar
and high-frequency devices working in high current.
Use electromagnetic shielding when necessary.
Lightning
protection
The grounding cable of the chassis is reliably
grounded.
The grounding terminal of the AC power receptacle is
reliably grounded.
(Optional.) A power lightning arrester is installed.
Electricity safety
Equip a UPS.
Locate the power switch in the equipment room. In
case of emergency during operation, switch off the
power switch.
8
Item Requirements Result
Rack-mounting
requirements
Make sure the cabinet is equipped with a good
ventilation system.
The rack is sturdy enough to support the weight of the
firewall and installation accessories.
The size of the rack is appropriate for the firewall.
The front and rear of the rack are a minimum of 0.8 m
(31.50 in) away from walls or other devices.
Safety
precautions
The firewall is far away from any moist area and heat source.
The emergency power switch in the equipment room is located.
Tools and
accessories
Installation accessories supplied with the firewall
User-supplied tools
Reference
Documents shipped with the firewall
Online documents
9
Installing the firewall
WARNING!
Keep the tamper-proof seal on a mounting screw on the chassis cover intact, and if you want to open
the chassis, contact H3C for permission. Otherwise, H3C shall not be liable for any consequence.
The installation procedure is the same for the H3C SecPath F1000 series firewalls. This document
uses the F1080 firewall as an example.
Figure 3 Firewall installation flow
10
Mounting the firewall on a workbench
IMPORTANT:
Ensure good ventilation and a minimum clearance of 100 mm (3.94 in) around the chassis for
heat dissipation.
Avoid placing heavy objects on the firewall.
To stack firewalls, make sure a minimum vertical distance of 15 mm (0.59 in) is available between
two adjacent firewalls.
If a standard 19-inch rack is not available, you can place the firewall on a workbench.
To mount the firewall on a workbench:
1. Verify that the workbench is sturdy and reliably grounded.
2. Place the firewall upside down on the workbench and clean the four round holes in the chassis
bottom with a dry cloth.
3. Attach the four rubber feet to the round holes in the chassis bottom.
4. Place the firewall with upside up on the workbench.
Figure 4 Mounting the firewall on a workbench
Installing the firewall in a standard 19-inch rack
WARNING!
To avoid bodily injury and device damage, use a minimum of two persons to rack-mount the firewall.
11
CAUTION:
For adequate heat dissipation, ensure a minimum clearance of 80 mm (3.15 in) around the air
inlet and outlet vents of the chassis and a distance of 1U (44.45 mm, or 1.75 in) between the
chassis and other devices in the rack.
A
s a best practice, use a rack shelf together with the mounting brackets to support the weight o
f
the chassis.
The rear mounting brackets can be attached to the rear rack posts with the wide flange inside or
outside the rack.
For a rack with a depth (distance between the front and rear rack posts) in the range of 429 to
595 mm (16.89 to 23.43 in), attach the rear mounting brackets to the rear rack posts with the
wide flange inside the rack.
For a rack with a depth in the range of 274 to 440 mm (10.79 to 17.32 in), attach the rear
mounting brackets to the rear rack posts with the wide flange outside the rack. To prevent the
rear mounting brackets from obstructing the closing of the rack door, ensure a distance greater
than 153 mm (6.02 in) between the rear rack posts and the interior side of the rack door.
To install the firewall in a standard 19-inch rack:
1. Wear an ESD wrist strap and make sure the wrist strap makes good skin contact and is reliably
grounded.
2. Unpack the firewall and accessories.
3. Mark the cage nut installation positions on the rack posts by using the mounting brackets.
Use a front mounting bracket to mark the positions on the front rack posts and use a rear
mounting bracket to mark the positions on the rear rack posts.
4. Install cage nuts.
Figure 5 Installing cage nuts
5. Attach the front mounting brackets and shoulder screws to both sides of the firewall with M4
screws provided with the firewall.
12
Figure 6 Attaching mounting brackets and shoulder screws to the firewall
6. Attach the rear mounting brackets to the rear rack posts.
Figure 7 Attaching the rear mounting brackets (with the wide flange inside the rack)
Figure 8 Attaching the rear mounting brackets (with the wide flange outside the rack)
13
7. Mount the firewall in the rack. Use M6 screws to secure the mounting brackets to the front rack
posts and make sure the shoulder screws rest firmly on the upper edge of the rear mounting
brackets.
Figure 9 Mounting the firewall in the rack (with the wide flange of the rear mounting
brackets inside the rack)
Figure 10 Mounting the firewall in the rack (with the wide flange of the rear mounting
brackets outside the rack)
Grounding the firewall
WARNING!
Correctly connecting the firewall grounding cable is crucial to lightning protection and EMI
protection.
Do not connect the firewall grounding cable to a fire main or lightning rod.
You can ground the firewall in one of the following ways, depending on the grounding conditions
available at the installation site.
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16
  • Page 17 17
  • Page 18 18
  • Page 19 19
  • Page 20 20
  • Page 21 21
  • Page 22 22
  • Page 23 23
  • Page 24 24
  • Page 25 25
  • Page 26 26
  • Page 27 27
  • Page 28 28
  • Page 29 29
  • Page 30 30
  • Page 31 31
  • Page 32 32
  • Page 33 33
  • Page 34 34
  • Page 35 35
  • Page 36 36
  • Page 37 37
  • Page 38 38
  • Page 39 39
  • Page 40 40
  • Page 41 41
  • Page 42 42
  • Page 43 43
  • Page 44 44
  • Page 45 45
  • Page 46 46
  • Page 47 47
  • Page 48 48
  • Page 49 49
  • Page 50 50
  • Page 51 51
  • Page 52 52
  • Page 53 53
  • Page 54 54
  • Page 55 55
  • Page 56 56
  • Page 57 57
  • Page 58 58
  • Page 59 59
  • Page 60 60
  • Page 61 61
  • Page 62 62
  • Page 63 63
  • Page 64 64
  • Page 65 65
  • Page 66 66
  • Page 67 67
  • Page 68 68

H3C SecPath F10 0 Series Installation guide

Category
Coaxial cables
Type
Installation guide

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI