Open Ports
router
2
Services
settings
2
CVEs
shield
0
TLS Services
lock
0
| Port | Protocol | Service | Product | Version | OS | Date |
|---|---|---|---|---|---|---|
| 21 | - | ftp | APC AOS ftpd | 3.9.2 | AOS | Feb. 23, 2026 |
| 23 | - | telnet | Telnet | - | - | Feb. 22, 2026 |