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Virtual Appliance
Table 4. Supported Protocols and Ports on Virtual Appliance
Port Number Protocols Port Type Maximum
Encryption
Level
Direction Usage Configurabl
e
21 FTP TCP None Out FTP
command
client
No
53 DNS TCP None Out DNS client No
80 HTTP TCP None Out Dell Online
Data Access
No
80 HTTP TCP None In Administratio
n Console
No
162 SNMP Agent UDP None In SNMP Agent
(server)
No
443 HTTPS TCP 128-bit In HTTPS server No
443 WSMAN TCP 128-bit In/Out iDRAC/OMSA
communicati
on
No
4433 HTTPS TCP 128-bit In Auto
Discovery
No
2049 NFS UDP/TCP None All Public Share No
4001-4004 NFS UDP/TCP None All Public Share No
5432 Postgres TCP 128-bit All PostgreSQL No
11620 SNMP Agent UDP None In SNMP Agent
(server)
No
Managed Nodes
Table 5. Supported Protocols and Ports on Managed Nodes
Port Number Protocols Port Type Maximum
Encryption
Level
Direction Usage Configurabl
e
50 RMCP UDP/TCP 128–bit Out Remote Mail
Check
Protocol
No
51 IMP UDP/TCP None N/A IMP Logical
Address
Maintenance
No
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