Manually Setting The Clock; Clearing The Denied Attackers List - Cisco 4215 - Intrusion Detection Sys Sensor Configuration Manual

Clearing the Denied Attackers List

Summer time starts 02:00:00 CST Sun Apr 7 2004
Summer time ends 02:00:00 CDT Sun Oct 27 2004
This indicates that the sensor is getting its time from NTP and that is configured and synchronized.
sensor# show clock detail
*12:19:22 CST Sat Dec 04 2004
No time source
Summer time starts 02:00:00 CST Sun Apr 7 2004
Summer time ends 02:00:00 CDT Sun Oct 27 2004
This indicates that no time source is configured.

Manually Setting the Clock

Use the clock set hh:mm [:ss] month day year command to manually set the clock on the appliance. Use
this command if no other time sources are available.
Note You do not need to set the system clock if your sensor is synchronized by a valid outside timing
mechanism such as an NTP clock source.
For the procedure for configuring NTP, see
importance of having a valid time source for the sensor, see
an explanation of what to do if you set the clock incorrectly, see
page
The clock set command does not apply to the following platforms:
•
•
•
•
To manually set the clock on the appliance, follow these steps:
Step 1 Log in to the CLI using an account with administrator privileges.
Set the clock manually:
Step 2
sensor# clock set 13:21 July 29 2004
Note
Clearing the Denied Attackers List
Use the clear denied-attackers command in service event action rules submode to delete the denied
attackers list and clear the virtual sensor statistics.
Cisco Intrusion Prevention System Sensor CLI Configuration Guide for IPS 5.0
13-8
4-20.
IDSM-2
NM-CIDS
AIP-SSM-10
AIP-SSM-20
The time format is 24-hour time.
Chapter 13
Configuring NTP, page 4-27. For an explanation of the
Time Sources and the Sensor, page
Correcting Time on the Sensor,
Administrative Tasks for the Sensor
4-18. For
78-16527-01