C-7
Installation Guide for Cisco Secure ACS Solution Engine 4.1
OL-9969-03
Appendix C Command Reference
Commands
ntpsync
To perform Network Time Protocol (NTP) synchronization with a predefined NTP server, use the
ntpsync
command. For information on setting the NTP server see
set time, page C-13
.
ntpsync
Syntax Description
This command has no arguments or keywords.
Example
The following command uses the predefined NTP synchronization server to synchronize ACS SE time
to the NTP server time:
ntpsync
lock guiadmin
To lock a GUI administrator account so that it cannot be used, use the
lock guiadmin
command:
lock guiadmin
[
admin
] [
password
]
Syntax Description
admin
Username for the GUI account.
password
Password for the GUI account.
Usage Guidelines
During initial installation, the
setup
script prompts the installer to set up a GUI administration account
that remote users can use to access and configure the ACS solution engine. A GUI administrator account
can also be added by using the
add guiadmin
command.
GUI administrator accounts are not usable until they have been unlocked using the
unlock guiadmin
command. The
lock guiadmin
command is provided to lock web GUI accounts that have been unlocked.
Example
The following command locks a GUI administrator account
joeadmin
with the password
joltinjoe
:
lock guiadmin
joeadmin joltinjoe
ping
To send ICMP echo_request packets for diagnosing basic network connectivity, use the
ping
command:
ping
[
-t
] [
-a
] [
-n
count
] [
-l
size
] [
-f
] [
-i
TTL
] [-
v
TOS
] [
-r
count
] [
-s
count
] [{
-j
host-list}
|{
-k
h
ost-list
}] [
-w
timeout
]
destination-list
