// REFERENCE
Port 49 (TACACS+)
Protocol: TCP
Service: TACACS+
Medium risk
TACACS+: centralized authentication, authorization and accounting (AAA) for network gear, Cisco's alternative to RADIUS. It encrypts the whole packet body. Keep it on the management network.
Related tools
Work with this in:
Related
67
Port 67 (DHCP server) 68
Port 68 (DHCP client) 123
Port 123 (NTP) 161
Port 161 (SNMP) 162
Port 162 (SNMP Trap) 179
Port 179 (BGP)
Port 67 (DHCP server) 68
Port 68 (DHCP client) 123
Port 123 (NTP) 161
Port 161 (SNMP) 162
Port 162 (SNMP Trap) 179
Port 179 (BGP)
Assignments per the IANA port registry. Educational content.