Reference Guide

Control and Monitoring | 49
Usage
Information
When you enter the ping command without specifying an IP address (Extended Ping), you are
prompted for a target IP address, a repeat count, a datagram size (up to 1500 bytes), a timeout in
seconds, and for Extended Commands. For information on the ICMP message codes that return from a
ping command, refer to Chapter A, Internet Control Message Protocol (ICMP) Message Types.
Figure 5-3.
ping (IPv4) Command Example
reload
Reboot FTOS.
Syntax
reload
Command Modes
EXEC Privilege
Command
History
Usage
Information
If there is a change in the configuration, FTOS prompts you to save the new configuration. Or you can
save your running configuration with the
copy running-config command.
Related
Commands
s
service timestamps
Add time stamps to debug and log messages. This command adds either the uptime or the current time
and date.
Syntax
service timestamps [debug | log] [datetime [localtime] [msec] [show-timezone] | uptime]
Parameters
FTOS#ping 172.31.1.255
Type Ctrl-C to abort.
Sending 5, 100-byte ICMP Echos to 172.31.1.255, timeout is 2 seconds:
Reply to request 1 from 172.31.1.208 0 ms
Reply to request 1 from 172.31.1.216 0 ms
Reply to request 1 from 172.31.1.205 16 ms
:
:
Reply to request 5 from 172.31.1.209 0 ms
Reply to request 5 from 172.31.1.66 0 ms
Reply to request 5 from 172.31.1.87 0 ms
FTOS#
Version 8.3.17.0 Supported on M I/O Aggregator
reset stack-unit Resets any designated stack member except the management unit.
debug (OPTIONAL) Enter the keyword debug to add timestamps to debug messages.
log (OPTIONAL) Enter the keyword log to add timestamps to log messages with
severity 0 to 6.
datetime (OPTIONAL) Enter the keyword datetime to have the current time and date added
to the message.
localtime (OPTIONAL) Enter the keyword localtime to include the localtime in the
timestamp.
msec (OPTIONAL) Enter the keyword msec to include milliseconds in the timestamp.