# Show connections (description of output fields)

Heading | Description
--- | ---
`L` | The type of client. Can be one of the following: J — Java client C — C client # — C# client - — unknown system connection
`Version` | The EMS version of the client.
`ID` | Unique connection ID. Each connection is assigned a unique, numeric ID that can be used to delete the connection.
`FSXT` | Connection type information. The `F` column displays whether the connection is fault-tolerant. - — not a fault-tolerant connection, that is, this connection has no alternative URLs + — fault-tolerant connection, that is, this connection has alternative URLs The S column displays whether the connection uses SSL. - — connection is not SSL + — connection is SSL The X column displays whether the connection is an XA or MS DTC transaction. - — connection is not XA or MS DTC + — connection is either an XA or MS DTC connection The T column displays the connection type. C — generic user connection T — user TopicConnection Q — user QueueConnection A — administrative connection R — system connection to another route server F — system connection to the fault-tolerant server
`S` | Connection started status, + if started, - if stopped.
`IP Address` | Shows client IP address. The address or `full` parameter must be specified to display this field.
`Port` | The ephemeral port used by the client on the client machine. The address or `full` parameter must be specified to display this field.
`Host` | Connection's host name. (If the name is not available, this column displays the host’s IP address.)
`Address` | Connection's IP address. If you supply the keyword `address`, then the table includes this column.
`User` | Connection user name. If a user name was not provided when the connection was created, it is assigned the default user name `anonymous`.
`ClientID` | Client ID of the connection.
`Sess` | Number of sessions on this connection.
`Prod` | Number of producers on this connection. The `counts` or `full` parameter must be specified to display this field.
`Cons` | Number of consumers on this connection. The `counts` or `full` parameter must be specified to display this field.
`TmpT` | Number of temporary topics created by this connection. The `counts` or `full` parameter must be specified to display this field.
`TmpQ` | Number of temporary queues created by this connection. The `counts` or `full` parameter must be specified to display this field.
`Uncomm` | Number of messages in uncommitted transactions on the connection. The `counts` or `full` parameter must be specified to display this field.
`UncommSize` | The combined size, in bytes, of messages in uncommitted transactions on the connection. The `counts` or `full` parameter must be specified to display this field.
`Uptime` | Time that the connection has been in effect.

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