Access to nXt

The clients need access via HTTPS (TCP port 443) to *.aeb.com and *.aeb.de.

The communication is encrypted with TLS 1.2 or TLS 1.3
Supported cipher suites:

• TLS_AES_128_GCM_SHA256
• TLS_AES_256_GCM_SHA384
• TLS_CHACHA20_POLY1305_SHA256
• ECDHE-ECDSA-AES128-GCM-SHA256
• ECDHE-RSA-AES128-GCM-SHA256
• ECDHE-ECDSA-AES256-GCM-SHA384
• ECDHE-RSA-AES256-GCM-SHA384
• ECDHE-ECDSA-CHACHA20-POLY1305
• ECDHE-RSA-CHACHA20-POLY1305
• DHE-RSA-AES128-GCM-SHA256
• DHE-RSA-AES256-GCM-SHA384

To use the full range of functions, connections via WebSockets should be enabled.