Reference Guide

* — When a DHCP client connects to a DHCP server, the source port is 68 and the destination port is 67. When the DHCP server
responds to the DHCP client, the source port is 67 and destination port is 68. The CMC acts as a DHCP client.
OpenManage Integration for VMware vCenter
NOTE: When deploying the Server Administrator agent using the Fix non-compliant vSphere hosts link available from
the Compliance window in the Dell Management Center, the OpenManage Integration for VMware vCenter starts the
http Client service and enables port 8080 on and releases after ESXi 5.0 to download OMSA VIB and install it. Once the
OMSA installation is completed, the service automatically stops and the port is closed.
Virtual Appliance
Table 4. Supported Protocols and Ports on Virtual Appliance
Port Number Protocols Port Type Maximum
Encryption
Level
Direction Usage Configurable
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 Administration
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
communication
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 Configurable
50 RMCP UDP/TCP 128–bit Out Remote Mail
Check Protocol
No
51 IMP UDP/TCP None N/A IMP Logical
Address
Maintenance
No
68 BOOTP UDP None Out Bootstrap
Protocol Client
No
69 TFTP UDP 128–bit All Trivial File
Transfer
No
Ports 9