Delyan runs on a single Linux server inside your own network. Your team opens it from a web browser, so nothing needs to be installed on their computers, and nothing needs to reach the internet.
Server
Resource
Minimum
CPU
12 cores, x86_64, 2.0 GHz or faster
Memory
32 GB RAM
Storage
200 GB free, SSD recommended. Holds configurations, analysis history and reports.
Network
Reachable from your team's computers over the local network. No internet access needed.
These values suit typical deployments. If you manage many firewalls or very large configurations, talk to us and we will help you size the server.
Delyan runs on physical servers and on virtual machines.
Supported Linux distributions
The .run installer works on any distribution with glibc 2.28 or newer. Tested distributions:
Family
Versions
Ubuntu Server
20.04 LTS or newer
Debian
10 (Buster) or newer
RHEL
8 or newer
AlmaLinux
8 or newer
Rocky Linux
8 or newer
Oracle Linux
8 or newer
Browser access
Any modern browser (Chrome, Edge, Firefox or Safari) on a computer that can reach the Delyan server works. There is no desktop app and no plugin.
Supported firewalls
| Vendor | What Delyan reads | What you get |
|---|---|---|
| FortiGate (FortiOS) | Full configuration backups | Configuration tables, analysis, compliance scoring, visualizations, reports and Dely |
| Palo Alto (PAN-OS) | Configurations exported in set format or as the XML configuration file | Configuration tables, analysis, compliance scoring, visualizations, reports and Dely |
| Cisco IOS / IOS-XE | The running configuration of a switch or router | Configuration tables, visualizations, reports and the network topology map |
| A10 Thunder (ACOS) | Full configuration backups | Configuration tables, analysis, visualizations, reports and Dely |
Configuration files
- Accepted file types:
.conf,.txt,.xml,.cfgand.log. - Very large files can be compressed as
.gzbefore upload. - Upload one configuration per file. Files that combine several configurations can't be read.
Tip
Not sure how to export a configuration from your firewall? See the export tips in Add your first device.
