3.3 Použité porty
| Služba | Port | Protokol | Směr | Standardně zapnuté | Nastavitelné | Nastavení |
|---|---|---|---|---|---|---|
| 802.1x | – | – | In/Out | × | × | – |
| DHCP | 68 | UDP | In/Out | ✓ | × | – |
| DNS | 53 | TCP/UDP | In/Out | ✓ | × | – |
| Echo (device discovery)* | 8002 | UDP | In/Out | ✓ | × | – |
| HTTP | 80 | TCP | In/Out | ✓ | ✓ | 3.2.3.5 Web Server |
| HTTPS | 443 | TCP | In/Out | ✓ | ✓ | 3.2.3.5 Web Server |
| NTP klient | 123 | UDP | In/Out | ✓ | × | – |
| RTP+RTCP ports (SIP) | 4900+ (range of 64 ports) | UDP | In/Out | × | ✓ | 3.2.3.1 Telefon |
| SLP | 427 | UDP | In/Out | ✓ | × | – |
| SIP | 5060, 5062 | TCP/UDP | In/Out | × | ✓ | 3.2.3.1 Telefon |
| SIPS | 5061 | TCP | In/Out | × | ✓ | 3.2.3.1 Telefon |
| Syslog | 514 | UDP | Out | × | × | – |
| My2N Knocker | 443 | TCP | Out | ✓ | × | – |
| My2N Tribble Tunnel | 10080 | TCP | Out | ✓ | × | – |
| Unitchannel | 8011 | UDP | In/Out | ✓ | × | – |
| Sitechannel (ICU protocol) | 8004 | UDP | In/Out | ✓ | × | – |
*Echo – proprietární protokol pro vyhledávání interkomů v síti. Součást produktů 2N® IP Network Scanner, 2N® IP Eye, 2N® Access Commander.