Watching your CCTV cameras from your phone is one of the first things people ask for after a DVR is installed. With a Hikvision DVR it takes about ten minutes if the DVR is connected to the internet and set up correctly. This guide shows the easiest method (Hik-Connect cloud), explains the port forwarding method, and covers the security steps you should not skip.

What you need before you start

A Hikvision DVR or NVR that is activated with a strong admin password.
A working internet connection and a LAN cable from the DVR to the router.
The Hik-Connect app on your Android or iPhone, and a Hik-Connect account.
A few minutes in front of the DVR with a mouse and monitor.

Menu names change slightly between firmware versions, so use the steps below as a guide and look for the closest option on your DVR.

Step 1: Make sure the DVR has internet access

On the DVR, open Configuration, Network, General.
Check that the IP address, subnet mask and gateway are correct. The gateway should be your router’s IP.
Set the Preferred DNS to your router’s IP or to a public DNS such as 8.8.8.8.
Click Test or ping an outside address from the DVR if your model has that option.

If the DVR uses DHCP, consider giving it a fixed address so it does not change later.

Method 1: Hik-Connect cloud (easiest and safest for most offices)

This method needs no port forwarding because the DVR connects out to the Hik-Connect service by itself.

On the DVR go to Configuration, Network, Advanced Settings, Platform Access (on some models it is called Hik-Connect).
Tick Enable. Read and accept the terms if asked.
Create a verification code (also called encryption key). Use at least 8 characters and keep it private.
Wait until the status shows Online.
On your phone, open Hik-Connect, sign in and tap the + icon.
Scan the QR code shown on the DVR or enter the device serial number.
Enter the verification code, give the device a name and finish.

Your cameras will now appear in Live View in the app. You can also play back recordings if the DVR has a hard disk installed.

Method 2: Port forwarding (direct access)

Some people prefer direct access with the iVMS-4500 app or a PC client. This needs port forwarding on the router and is less secure if done carelessly.

Give the DVR a fixed IP address.
In the router, forward the DVR’s server port (default 8000) and, if you need video streaming, the RTSP port (default 554) to the DVR’s IP.
Find your public IP address or use a DDNS service, because many internet connections have a changing public IP.
In the mobile app, add the device by IP or domain, enter the port, username and password.

Security tip: do not expose the DVR’s web port 80 to the internet. Change default ports if possible, use a long unique password, and keep the firmware updated. If you need secure access from outside, a VPN to the office is a better option than open ports.

Common mistakes and how to fix them

Status shows Offline: check DNS and gateway on the DVR, and check that the router has working internet.
Cannot add device in the app: the verification code is wrong, or the device is already added to another account.
Live view works at the office but not outside: with port forwarding, the ports are not forwarded correctly or the ISP blocks them.
Video is slow or choppy: use the sub-stream for mobile viewing and check your upload speed. Remote video uses the office upload bandwidth.
Time is wrong on recordings: set the DVR time zone and enable NTP time sync.

Security checklist

Change the default or old password and use a unique one.
Update the DVR firmware.
Create a separate user with view-only rights for people who only need to watch.
Disable services you do not use (for example UPnP if you do not need it).
Never share your verification code in public messages.

FAQ

Which is better, Hik-Connect or port forwarding? For most offices Hik-Connect is easier and safer because no ports are opened. Port forwarding gives direct access but needs careful security settings.

Is remote viewing safe? It is safe when you use a strong password, updated firmware and the cloud method or a VPN. Open ports with default passwords are the real danger.

Can I view the cameras on a PC as well? Yes. Use the Hik-Connect web portal or the iVMS-4200 software on a computer.

Does remote viewing use a lot of internet? Yes, mainly upload bandwidth at the office. Using the sub-stream and fewer cameras at once reduces the load.

Related reading: DVR No Video Signal Error: Causes and Fixes | CCTV Camera Placement Guide for Factory and Warehouse | Fix Wi-Fi Dead Zones in Your Office

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