HMC_Port정보

WebSM Ports

 

On the HMC, a WebSM server runs under xinetd control and listens on port 9090. 

When a remote WebSM client connects to the HMC, the WebSM server first 

authenticates the user ID and password. Once the authentication is completed, an 

instance of a WebSM Server running a separate Java Virtual Machine will be 

created.  A pair of ports in the range of 30000 and 30009 is used as the 

communications channel between this WebSM server and the remote WebSM 

client.  

 

Unless SSL encryption has been enabled as described above, the packets sent 

between the client and the HMC are in clear text. Even when encryption is used in 

the main WebSM client, a virtual terminal session to a partition opened from the 

client is not encrypted because it uses a separate application.  

 

Customers who choose not to use the remote management function can disable 

the remote WebSM and Apache servers through the HMC Configuration menus 

or by using the command chhmc.  

 

The following command disables all remote WebSM connections to the HMC: 

 

$ chhmc –c websm –s disable

The following command disables the HTTP service on HMC: 

 

 $ chhmc –c http –s disable

 

Power 5 HMC port information