Cisco IPS-4255-K9 - Intrusion Protection Sys 4255 Installation Manual page 318

Troubleshooting the Appliance
State
BlockEnable = true
NetDevice
sensor#
If ARC is not connecting, look for recurring errors.
Step 3
sensor# show events error hh:mm:ss month day year | include : nac
Example
sensor# show events error 00:00:00 Apr 01 2007 | include : nac
Step 4 Make sure you have the latest software updates.
sensor# show version
Application Partition:
Cisco Intrusion Prevention System, Version 7.0(1)E3
Host:
Realm Keys
Signature Definition:
Signature Update
Virus Update
OS Version:
Platform:
Serial Number:
Licensed, expires:
Sensor up-time is 3 days.
Using 1888964608 out of 4029321216 bytes of available memory (46% usage)
system is using 16.5M out of 38.5M bytes of available disk space (43% usage)
application-data is using 44.4M out of 166.8M bytes of available disk space (28%
usage)
boot is using 40.6M out of 69.5M bytes of available disk space (62% usage)
application-log is using 494.0M out of 513.0M bytes of available disk space (96%
usage)
MainApp
:25-0500
AnalysisEngine
:25-0500
CollaborationApp
:25-0500
CLI
:25-0500
Upgrade History:
IPS-K9-7.0-1-E3
Recovery Partition Version 1.1 - 7.0(1)E3
Host Certificate Valid from: 16-Apr-2009 to 17-Apr-2011
Cisco Intrusion Prevention System Appliance and Module Installation Guide for IPS 7.0
A-40
IP = 10.89.147.54
NATAddr = 0.0.0.0
Communications = telnet
BlockInterface
InterfaceName = fa0/0
InterfaceDirection = in
IP = 10.89.147.54
AclSupport = uses Named ACLs
Version = 12.2
State = Active
key1.0
S388.0
V1.4
2.4.30-IDS-smp-bigphys
IPS4270-20-K9
USE716N39B
01-May-2009 UTC
B-BEAU_2009_APR_18_08_00_7_0_1
Running
B-BEAU_2009_APR_18_08_00_7_0_1
Running
B-BEAU_2009_APR_18_08_00_7_0_1
Running
B-BEAU_2009_APR_18_08_00_7_0_1
08:00:00 UTC Sat Apr 18 2009
Chapter A
2009-03-25
2007-03-02
(Release) 2009-04-18T08:05
(Release) 2009-04-18T08:05
(Release) 2009-04-18T08:05
(Release) 2009-04-18T08:05
Troubleshooting
OL-18504-01