{ PARMS [=] 'channel_parms'
| CONNECT [=] connectStringSpec
| DEBUG [=] integer
| FORMAT [=] 'format_string' [, 'format_string']...
| TRACE [=] integer
| { MAXPIECESIZE [=] integer | RATE [=] integer } [ K | M | G ]
| MAXOPENFILES [=] integer
| SEND 'command'
}
[ PARMS [=] 'channel_parms'
| CONNECT [=] connectStringSpec
| DEBUG [=] integer
| FORMAT [=] 'format_string' [, 'format_string']...
| TRACE [=] integer
| { MAXPIECESIZE [=] integer | RATE [=] integer } [ K | M | G ]
| MAXOPENFILES [=] integer
| SEND 'command'
]...