Cisco Cisco IPS 4255 Sensor Notas de publicación
28
Release Notes for Cisco Intrusion Prevention System 6.0(5)E2
OL-16987-01
Restrictions and Limitations
Serial Number: ABC1234DEFG
Licensed, expires: 30-Dec-2008 UTC
Sensor up-time is 45 min.
Using 1885913088 out of 3974135808 bytes of available memory (47% usage)
system is using 17.7M out of 29.0M bytes of available disk space (61% usage)
application-data is using 43.5M out of 166.8M bytes of available disk space (28% usage)
boot is using 38.5M out of 68.6M bytes of available disk space (59% usage)
MainApp N-2008_FEB_15_16_16 (Release) 2008-02-15T17:08:23-0600 Running
AnalysisEngine N-2008_FEB_15_16_16 (Release) 2008-02-15T17:08:23-0600 Running
CLI N-2008_FEB_15_16_16 (Release) 2008-02-15T17:08:23-0600
Upgrade History:
IPS-K9-6.0-5-E2 17:45:18 UTC Tue May 06 2008
Recovery Partition Version 1.1 - 6.0(5)E2
sensor#
Step 7
Copy your license key from a sensor to a server to keep a backup copy of the license:
sensor# copy license-key scp://user@10.89.147.3://tftpboot/dev.lic
Password: *******
sensor#
For More Information
•
For the CLI procedure for adding the remote host to the SSH known hosts list, refer to
. For the IDM procedure, refer to
.
•
For the CLI procedure for adding a TLS trusted host, refer to
. For the
IDM procedure, refer to
•
For more information on Cisco service contracts, see
.
Restrictions and Limitations
The following restrictions and limitations apply to Cisco IPS 6.0(5)E2 software and the products that
run 6.0(5)E2:
run 6.0(5)E2:
•
For IPS 5.0 and later, you can no longer remove the cisco account. You can disable it using the no
password cisco command, but you cannot remove it. To use the no password cisco command, there
must be another administrator account on the sensor. Removing the cisco account through the
service account is not supported. If you remove the cisco account through the service account, the
sensor most likely will not boot up, so to recover the sensor you must reinstall the sensor system
image.
password cisco command, but you cannot remove it. To use the no password cisco command, there
must be another administrator account on the sensor. Removing the cisco account through the
service account is not supported. If you remove the cisco account through the service account, the
sensor most likely will not boot up, so to recover the sensor you must reinstall the sensor system
image.
•
Do not confuse Cisco IOS IDS or Cisco IPS (a software-based intrusion-detection/prevention
application that runs in the Cisco IOS) with the IPS that runs on the NM CIDS. The NM CIDS runs
Cisco IPS 6.0(5)E2. Because performance can be reduced and duplicate alarms can be generated,
we recommend that you do not run Cisco IOS IDS and Cisco IPS 6.0(5)E2 simultaneously.
application that runs in the Cisco IOS) with the IPS that runs on the NM CIDS. The NM CIDS runs
Cisco IPS 6.0(5)E2. Because performance can be reduced and duplicate alarms can be generated,
we recommend that you do not run Cisco IOS IDS and Cisco IPS 6.0(5)E2 simultaneously.
•
Only one NM CIDS is supported per Cisco 2600, 2811, 2821 2851, 3825, 3845, and 3700 series
router.
router.