From what we know about the firmware and services the DVR provides, let's use the following table to document some of the firmware assets:
|
ID |
Asset |
Description |
|
1 |
Web server |
The firmware serves a local web app for viewing camera feeds and managing cameras. |
|
2 |
SSH |
The DVR listens on port 22 for shell access. |
|
3 |
RTSP |
Camera feeds utilize RTSP for viewing. |
|
4 |
UPnP |
UPnP is available to manage the device's configuration. |
|
5 |
DNS |
Local DNS server is running for remote viewing. |