Ports required for hosts
Table: Ports required for Linux hosts to be protected
|
Ports used |
Description |
For communication between |
Direction |
Protocol |
|---|---|---|---|---|
|
22 |
Used for remote deployment of the packages on remote Linux host from IMS |
IMS and the hosts |
In-bound |
TCP |
|
53 |
Used for DNS name resolution |
DNS server and host |
Out-bound |
TCP, UDP |
|
123 |
Used for NTP synchronization |
Host and the NTP server |
Out-bound |
UDP |
|
5634 |
Used for communication with IMS |
IMS and the hosts |
Bi-directional |
HTTPS, TLS 1.2 |
|
33056 |
Used for in-guest replication |
Virtual machine and Replication Gateway Host and Replication Gateway (when recovering physical machines to VMware environment) |
Out-bound |
TCP |
Table: Ports required for Windows hosts to be protected
|
Firewall Rule / Ports used |
Description |
For communication between |
Direction |
Protocol |
|---|---|---|---|---|
|
Core Networking - DNS (UDP-Out) / 53 |
Used for DNS name resolution |
DNS server and host |
Out-bound |
UDP |
|
123 |
Used for NTP synchronization |
Host and the NTP server |
Out-bound |
UDP |
|
5634 |
Used for communication with IMS |
IMS and the hosts |
Bi-directional |
HTTPS, TLS 1.2 |
|
COM+ Network Access (DCOM-In) / 135 |
Used for remote deployment on client computer |
Windows hosts added to Resiliency Platform and the IMS |
In-bound |
TCP |
|
Windows Management Instrumentation (WMI-In) |
Used for remote deployment on client computer |
Windows hosts added to Resiliency Platform and the IMS |
In-bound |
TCP |
|
File and Printer Sharing (SMB-In) / 445 |
Used for remote deployment on client computer |
Windows hosts added to Resiliency Platform and the IMS |
In-bound |
TCP |
|
33056 |
Used for in-guest replication |
Replication Gateway and virtual machine Replication Gateway and physical machine |
Out-bound |
TCP |
Table: Ports required for add hyper-v operation
|
Firewall Rule / Ports used |
Description |
For communication between |
Direction |
Protocol |
|---|---|---|---|---|
|
445 (SMB) |
Used to add hyper-v operation |
Hyper-V server which is hosting hosts to be protected and the IMS |
In-bound |
TCP |