USER’S GUIDE
614 CyberSWITCH
S
ERIAL
I
NTERFACE
C
OMMANDS
These commands are available only when you have a serial interface card (V.35 or RS232) properly
installed:
ser <#> stats
Displays the current serial interface statistics for each line (V.35 or RS232) attached to the card
in the specified slot # . Refer to
Serial Interface Statistics
for a list and definition of these statistics.
ser <#> clear
Clears the current serial interface statistics for each line (V.35 or RS232) attached to the card in
slot # .
ser <#> signal
Displays the current state of the input signals for each line (V.35 or RS232) attached to the card
in slot # . A value of 0 indicates an inactive signal, and a value of 1 indicates an active signal.
SNMP C
OMMANDS
When the SNMP Agent is enabled on the CyberSWITCH, the following command is available:
snmp stats
Displays the current SNMP related statistics. Refer to
SNMP Statistics
, for a list of available
statistics and their definitions.
S
PANNING
T
REE
C
OMMANDS
Spanning Tree protocol is supported only on the two port Ethernet-2 adapter card. The Ethernet-1
adapter card does not support Spanning Tree protocol, but does have access to the “BRIDGE AGE
TIME” Spanning Tree Information.
When Spanning Tree protocol is enabled on the CyberSWITCH, the following commands are
available:
br stpport <port #>
Displays Spanning Tree port information for the specified port number (either “1” or “2”).
br stpbrdg
Displays Spanning Tree bridge information.
S
PANNING
T
REE
P
ORT
I
NFORMATION
When Spanning Tree protocol is enabled on the CyberSWITCH, the following Spanning Tree Port
Information is available for each LAN port on the system. This information is generated by issuing
the
br stpport <port #>
Spanning Tree command.
Port Priority
The configured priority for this port.
