Dahua Unit VTO6221E-P User manual

Unit VTO
(Version 4.3)
User’s Manual
V1.0.1

Cybersecurity Recommendations I
Cybersecurity Recommendations
Mandatory actions to be taken towards cybersecurity
1. Change Passwords and Use Strong Passwords:
The number one reason systems get “hacked” is due to having weak or default passwords. It is
recommended to change default passwords immediately and choose a strong password
whenever possible. A strong password should be made up of at least 8 characters and a
combination of special characters, numbers, and upper and lower case letters.
2. Update Firmware
As is standard procedure in the tech-industry, we recommend keeping NVR, DVR, and IP
camera firmware up-to-date to ensure the system is current with the latest security patches and
fixes.
“Nice to have” recommendations to improve your network security
1. Change Passwords Regularly
Regularly change the credentials to your devices to help ensure that only authorized users are
able to access the system.
2. Change Default HTTP and TCP Ports:
● Change default HTTP and TCP ports for systems. These are the two ports used to
communicate and to view video feeds remotely.
● These ports can be changed to any set of numbers between 1025-65535. Avoiding the
default ports reduces the risk of outsiders being able to guess which ports you are using.
3. Enable HTTPS/SSL:
Set up an SSL Certificate to enable HTTPS. This will encrypt all communication between your
devices and recorder.
4. Enable IP Filter:
Enabling your IP filter will prevent everyone, except those with specified IP addresses, from
accessing the system.
5. Change ONVIF Password:
On older IP Camera firmware, the ONVIF password does not change when you change the
system’s credentials. You will need to either update the camera’s firmware to the latest revision
or manually change the ONVIF password.
6. Forward Only Ports You Need:

Cybersecurity Recommendations II
● Only forward the HTTP and TCP ports that you need to use. Do not forward a huge range of
numbers to the device. Do not DMZ the device's IP address.
● You do not need to forward any ports for individual cameras if they are all connected to a
recorder on site; just the NVR is needed.
7. Disable Auto-Login on SmartPSS:
Those using SmartPSS to view their system and on a computer that is used by multiple people
should disable auto-login. This adds a layer of security to prevent users without the appropriate
credentials from accessing the system.
8. Use a Different Username and Password for SmartPSS:
In the event that your social media, bank, email, etc. account is compromised, you would not
want someone collecting those passwords and trying them out on your video surveillance
system. Using a different username and password for your security system will make it more
difficult for someone to guess their way into your system.
9. Limit Features of Guest Accounts:
If your system is set up for multiple users, ensure that each user only has rights to features and
functions they need to use to perform their job.
10. UPnP:
● UPnP will automatically try to forward ports in your router or modem. Normally this would be a
good thing. However, if your system automatically forwards the ports and you leave the
credentials defaulted, you may end up with unwanted visitors.
● If you manually forwarded the HTTP and TCP ports in your router/modem, this feature should
be turned off regardless. Disabling UPnP is recommended when the function is not used in real
applications.
11. SNMP:
Disable SNMP if you are not using it. If you are using SNMP, you should do so only temporarily,
for tracing and testing purposes only.
12. Multicast:
Multicast is used to share video streams between two recorders. Currently there are no known
issues involving Multicast, but if you are not using this feature, deactivation can enhance your
network security.
13. Check the Log:
If you suspect that someone has gained unauthorized access to your system, you can check
the system log. The system log will show you which IP addresses were used to login to your
system and what was accessed.
14. Physically Lock Down the Device:

Cybersecurity Recommendations III
Ideally, you want to prevent any unauthorized physical access to your system. The best way to
achieve this is to install the recorder in a lockbox, locking server rack, or in a room that is
behind a lock and key.
15. Connect IP Cameras to the PoE Ports on the Back of an NVR:
Cameras connected to the PoE ports on the back of an NVR are isolated from the outside world
and cannot be accessed directly.
16. Isolate NVR and IP Camera Network
The network your NVR and IP camera resides on should not be the same network as your
public computer network. This will prevent any visitors or unwanted guests from getting access
to the same network the security system needs in order to function properly.

Foreword IV
Foreword
General
This Manual introduces the operation of the web interface.
Safety Instructions
The following categorized signal words with defined meaning might appear in the Manual.
Signal Words
Meaning
CAUTION
Indicates a potential risk which, if not avoided, could result in
property damage, data loss, lower performance, or unpredictable
result.
TIPS
Provides methods to help you solve a problem or save you time.
NOTE
Provides additional information as the emphasis and supplement
to the text.
Revision History
No.
Version
Revision Content
Release Date
1
V1.0.0
First release
September, 2018
Privacy Protection Notice
As the device user or data controller, you might collect personal data of others such as face,
fingerprints, car plate number, Email address, phone number, GPS and so on. You need to be
in compliance with the local privacy protection laws and regulations to protect the legitimate
rights and interests of other people by implementing measures include but not limited to:
providing clear and visible identification to inform data subject the existence of surveillance
area and providing related contact.
About the Manual
The Manual is for reference only. If there is inconsistency between the Manual and the
actual product, the actual product shall prevail.
We are not liable for any loss caused by the operations that do not comply with the Manual.
The Manual would be updated according to the latest laws and regulations of related
regions. For detailed information, see the paper manual, CD-ROM, QR code or our official
website. If there is inconsistency between paper manual and the electronic version, the
electronic version shall prevail.
All the designs and software are subject to change without prior written notice. The product

Foreword V
updates might cause some differences between the actual product and the Manual. Please
contact the customer service for the latest program and supplementary documentation.
There still might be deviation in technical data, functions and operations description, or
errors in print. If there is any doubt or dispute, please refer to our final explanation.
Upgrade the reader software or try other mainstream reader software if the Manual (in PDF
format) cannot be opened.
All trademarks, registered trademarks and the company names in the Manual are the
properties of their respective owners.
Please visit our website, contact the supplier or customer service if there is any problem
occurred when using the device.
If there is any uncertainty or controversy, please refer to our final explanation.

Important Safeguards and Warnings VI
Important Safeguards and Warnings
The following description is the correct application method of the device. Please read the
manual carefully before use, in order to prevent danger and property loss. Strictly conform to
the manual during application and keep it properly after reading.
Operating Requirement
Please don’t place and install the device in an area exposed to direct sunlight or near heat
generating device.
Please don’t install the device in a humid, dusty or fuliginous area.
Please keep its horizontal installation, or install it at stable places, and prevent it from
falling.
Please don’t drip or splash liquids onto the device; don’t put on the device anything filled
with liquids, in order to prevent liquids from flowing into the device.
Please install the device at well-ventilated places; don’t block its ventilation opening.
Use the device only within rated input and output range.
Please don’t dismantle the device arbitrarily.
Please transport, use and store the device within allowed humidity and temperature range.
Power Requirement
The product shall use electric wires (power wires) recommended by this area, which shall
be used within its rated specification!
Please use power supply that meets SELV (safety extra low voltage) requirements, and
supply power with rated voltage that conforms to Limited Power Source in IEC60950-1. For
specific power supply requirements, please refer to device labels.
Appliance coupler is a disconnecting device. During normal use, please keep an angle that
facilitates operation.

Table of Contents VII
Table of Contents
Cybersecurity Recommendations........................................................................................................... I
Foreword..................................................................................................................................................IV
Important Safeguards and Warnings....................................................................................................VI
1 Initialization............................................................................................................................................ 1
2 Login Interface....................................................................................................................................... 3
Logging In ..................................................................................................................................... 32.1 Resetting Password...................................................................................................................... 32.2
3 Main Interface ........................................................................................................................................ 5
4 Local Setting.......................................................................................................................................... 6
Basic.............................................................................................................................................. 64.1 Video & Audio................................................................................................................................ 74.2 Access Control.............................................................................................................................. 94.3 4.3.1 Local ................................................................................................................................. 10
4.3.2 RS485................................................................................................................................11
System ........................................................................................................................................ 124.4 Security....................................................................................................................................... 134.5 Wiegand...................................................................................................................................... 134.6 Face Recognition........................................................................................................................ 144.7
5 Household Setting............................................................................................................................... 15
VTO No. Management................................................................................................................ 15
5.1 5.1.1 Adding VTO....................................................................................................................... 15
5.1.2 Modifying VTO.................................................................................................................. 16
5.1.3 Deleting VTO.................................................................................................................... 17
Room No. Management.............................................................................................................. 175.2 5.2.1 Adding Room Number ...................................................................................................... 17
5.2.2 Modifying Room Number.................................................................................................. 19
5.2.3 Issuing Access Card......................................................................................................... 19
VTS Management....................................................................................................................... 205.3 IPC Setting.................................................................................................................................. 225.4 Status.......................................................................................................................................... 235.5 Publish Information..................................................................................................................... 245.6 5.6.1 Send Info........................................................................................................................... 24
5.6.2 History Info........................................................................................................................ 24
Face Management...................................................................................................................... 255.7 5.7.1 Exporting Face Data......................................................................................................... 25
5.7.2 Importing Face Data......................................................................................................... 26
5.7.3 Deleting Face Data........................................................................................................... 26
6 Network Setting................................................................................................................................... 27
Basic............................................................................................................................................ 276.1 6.1.1 TCP/IP .............................................................................................................................. 27
6.1.2 HTTPS.............................................................................................................................. 27

Table of Contents VIII
FTP.............................................................................................................................................. 276.2 UPnP........................................................................................................................................... 286.3 SIP Server................................................................................................................................... 30
6.4 IP Permissions............................................................................................................................ 316.5
7 Log Management................................................................................................................................. 33
Call.............................................................................................................................................. 337.1 Alarm........................................................................................................................................... 337.2 Unlock ......................................................................................................................................... 347.3 Log .............................................................................................................................................. 347.4

Initialization 1
1 Initialization
For first time login or after the VTO being reset, you need to initialize the web interface. The
default IP address of the VTO is 192.168.1.110, and make sure the PC is in the same network
segment as the VTO.
Connect the VTO to power source, and then boot it up.Step 1 Open the internet browser on the PC, then enter the default IP address of the VTO inStep 2 the address bar, and then press Enter.
The Device Init interface is displayed. See Figure 1-1.
Device initializationFigure 1-1
Enter and confirm the password, and then click Next.Step 3 The Email setting interface is displayed.
Select the Email check box, and then enter your Email address. This Email addressStep 4 can be used to reset the password, and it is recommended to finish this setting.
Click Next. The initialization succeeded.Step 5 Click OK.Step 6 The login interface is displayed. See Figure 1-2.