Ports required for Resiliency Manager
Table: Resiliency Manager
Ports used | Purpose | For communication between | Direction | Protocol |
|---|---|---|---|---|
22 | Used for Remote access to Resiliency Manager Shell Console. | Resiliency Manager and the hosts | In-bound | TCP |
25 | Used for SMTP mail server. | Resiliency Manager and SMTP server | Out-bound | TCP |
53 | Used for DNS name resolution. | DNS server and Resiliency Manager | Out-bound | TCP, UDP |
123 | Used for NTP synchronization. | Resiliency Manager and the NTP server | Out-bound | UDP |
162 | Used for configuring SNMP port. | Clients listening to the traps sent by Resiliency Manager | Out-bound | UDP |
389 | Used for communication with LDAP/AD server. | Resiliency Manager and LDAP/AD server | Out-bound | TCP, user provided |
443 | Used for SSL communication. | Resiliency Manager and web browser | In-bound | HTTPS, TLS 1.2 |
636 | Used for communication with LDAP/AD server. | Resiliency Manager and LDAP/AD server | Out-bound | TCP with SSL / TLS, user provided |
7000 and 7001 | Used for database replication. | Between Resiliency Managers in case of multiple Resiliency Managers | Bi-directional | TCP with SSL / TLS1.1+ |
8000 | Used only if you want to use Object Storage for replication to AWS. Or in case of multiple Resiliency Manager setup upgrade. | Resiliency Manager and lambda functions, or among multiple Resiliency Managers while upgrading | Bi-directional | TCP |
14161 | Used for adding IMS by providing username and password. | Resiliency Manager and IMS | Out-bound | HTTPS, TLS 1.2 |
14176 | Used for communication between the Resiliency Manager and IMS. | Resiliency Manager and IMS | In-bound | HTTPS, TLS 1.2 |
14176 | Used for communication between Resiliency Managers in case of multiple Resiliency Managers. | Between Resiliency Managers in case of multiple Resiliency Managers | Bi-directional | HTTPS, TLS 1.2 |
If you do not have multiple Resiliency Manager setups and only want to use Object Storage for replication to AWS, then port 8000 need not be opened on the VPN.