20-6 Smart Switch 1800 4. 0 User Guide , Rev 0 1
●RLP – is al w ays 0, except for a remote contro l, file tr ansfer , or alarm connec tion,
in which case this number is always 253.
●P – is the por t number (0-7 are physical ports, 8–63 are logical ports), unless RLP
is 253, in which case: 66 = Remote control, 67 = File transfer, 68 = Alarm con-
nection.
Displaying Port Signals
This display lists basic configuration and line status for all serial ports, as well as
signal states (on/off) at the physical interfaces.
Press [D] at the Status Displays Menu. When prompted for an RLP number, press
[Enter], accepting the default (and only valid value) of 0.
Figure 20-5 Port Signals Display
[C],[D] from Main Menu
Information in this Display
●Port Number – is self-explanatory.
●Phy Interface – is the type of connector on the port, taken from the Port record.)
●Port Co nf i g – is the port type (FRL, SNA, X25, etc.) as configured in the Port
record. If no record has been created for this port, No Config is displayed on th is
line and the one below it.
●Logical Inter – is the logical interface, DCE or DTE , as t aken from th e Por t rec ord.
If no record has been created for this port, No Conf ig is displayed on this line an d
the on e above i t .
●Line Speed – is the speed configured in the Port record.
Node Name=node_xyz
Line Processor Status RLP: 0 Interface: RS-422
Port Number: 0 1 2 3
Phy Interface: X.21 RS-449 X.21
Port Config: FR No SNA FR
Logical Inter: DTE Config DCE DC E
Line Speed: 1. 008M 1.472M 2.048M
Line Status: Oper Oper O per
TD( 2) ON ON ON
RD(3 ) OFF ON ON
RTS( 4) OF F ON ON
CTS( 5) OF F ON ON
DSR( 6) ON ON ON
DCD( 8) ON ON ON
TC(15) ON ON ON
RC(17) ON ON ON
DTR(20) ON ON ON \
F2:Next RLP Card F9:Stop Remote F10:Abort Remote
PgUp:First 4 Ports PgDn:Last 4 Ports Others:Exit08:14:52