Chapter 10
Serial Server
RUGGEDCOM ROX II
CLI User Guide
326 Viewing Serial Port Statistics
Section10.1.1
Viewing Serial Port Statistics
To view statistics collected for a specific serial port, type:
show interfaces serial port
A table or list similar to the following example appears:
ruggedcom# show interfaces serial port | tab
TX TX RX RX PACKET PARITY FRAMING OVERRUN
IFNAME MEDIA SPEED PROTOCOL CHARS PACKETS CHARS PACKETS ERRORS ERRORS ERRORS ERRORS
---------------------------------------------------------------------------------------------------
ser-3-1 RS232 9.6K none 0 0 0 0 0 0 0 0
ser-3-2 RS232 9.6K none 0 0 0 0 0 0 0 0
ser-3-3 RS232 9.6K none 0 0 0 0 0 0 0 0
ser-3-4 RS232 9.6K none 0 0 0 0 0 0 0 0
ser-3-5 RS232 9.6K none 0 0 0 0 0 0 0 0
ser-3-6 RS232 9.6K none 0 0 0 0 0 0 0 0
This table or list provides the following information:
Parameter Description
ifname Synopsis: A string 1 to 10 characters long
The name of the serial interface.
media Synopsis: A string 1 to 31 characters long
The type of port media { RS232 RS422 RS485 }.
This parameter is mandatory.
speed Synopsis: { auto, 1.5M, 2.4M, 10M, 100M, 1G, 10G, 1.776M, 3.072M, 7.2M, 1.2K, 2.4K,
9.6K, 19.2K, 38.4K, 57.6K, 115.2K, 230.4K, 4.8K, 76.8K }
The speed (in Kilobits-per-second).
This parameter is mandatory.
protocol Synopsis: A string 1 to 31 characters long
The serial protocol assigned to this port.
This parameter is mandatory.
tx-chars Synopsis: A 32-bit unsigned integer
The number of bytes transmitted over the serial port.
This parameter is mandatory.
tx-packets Synopsis: A 32-bit unsigned integer
The number of packets transmitted over the serial port.
This parameter is mandatory.
rx-chars Synopsis: A 32-bit unsigned integer
The number of bytes received by the serial port.
This parameter is mandatory.
rx-packets Synopsis: A 32-bit unsigned integer
The number of packets received by the serial port.
This parameter is mandatory.
packet-errors Synopsis: A 32-bit unsigned integer
The number of packet errors on this serial port.
This parameter is mandatory.