# Real Server Info

To access the Real Server Info dialog box:

1. Select Device > Configure > SLB Statistics.

2. With a server load balancing (SLB) instance selected, click Real Servers.

This dialog box provides information about the real server, like the IP address of the server, the port , the connections handled, and the name of the server farm to which it belongs.

The Real Server Info dialog box displays the following data:

- Server Farm Name (slbRealServerFarmName)

- Real IP Address (slbRealIpAddress)

- Real Port (slbRealPort)

- Real State (slbRealState)

- Reserved Connections (slbRealNumberOfDummyConnections)

- Maximum Connections (slbRealMaxConnections)

- Configured Weight (slbRealAdminWeight)

- Reassigned Real Server (slbRealReassign)

- Retry Time Interval (slbRealRetryInterval)

- Real Server Fails (slbRealFailedConnections)

- Client Fails (slbRealFailedClients)

- Real Row status (slbRealRowStatus)

The following list specifies buttons in this dialog box, as well as their function:

- With an entry selected, click Monitor to launch the Monitor Real Server dialog box.

- Click OK to continue.

- Click Refresh to update the contents of the dialog box.

- Click Print to print the contents of the dialog box.

- Click Help to access online help.

Server Farm Name (slbRealServerFarmName)

The name of the server farm.

Real IP Address (slbRealIpAddress)

The IP address of real server.

Real Port (slbRealPort)

The TCP or UDP port of real server. This is used if SLB NAT is configured.

The value of this object is zero if SLB is not using network address translation (NAT).

Real State (slbRealState)

The state of real server.

Reserved Connections (slbRealNumberOfDummyConnections)

The number of idle dummy connections that are not in use but reserved for the real server to accomplish slow-start.

Maximum Connections (slbRealMaxConnections)

The maximum configured concurrent connections that SLB delivers to the real server.

Configured Weight (slbRealAdminWeight)

The user configured weight of the real server for load-balancing algorithms. The value zero shows that no new connections will be assigned to the real server. Higher weight values shows that the real server can accept more work.

Reassigned Real Server (slbRealReassign)

The number of consecutive unanswered TCP SYNs sent to the real server before reassigning the connection to another real server.

Retry Time Interval (slbRealRetryInterval)

The time interval between retries while the server is in the Failed state.

Real Server Fails (slbRealFailedConnections)

The number of failed connections after which the real server goes to Failed state. When connection fails, a SYN timeouts or a RST is received from the real server.

Client Fails (slbRealFailedClients)

The number of connections with distinct client IP addresses, that fails before the server goes to Failed state. When connection fails, a SYN timeouts or a RST is received from the real server.

Real Row status (slbRealRowStatus)

The management station uses row status to create or delete a row entry in slbRealTable, following the RowStatus textual convention.