Cisco Cisco IPS 4255 Sensor
22
Release Notes for Cisco Intrusion Prevention System 5.1(8)E2
OL-20154-01
After Upgrading to Cisco IPS 5.1(8)E2
host# cdrecord -v speed=6 dev=0,0 IPS-K9-cd-1.1-a-6.0-3-E1.iso
host# cdrecord -v speed=6 dev=0,0 IPS-K9-cd-1.1-a-5.1-8-E2.iso
Step 3
Follow the command line arguments for cdrecord.
Note
The command line arguments are self-explanatory. For more information, refer to the cdrecord
man page.
man page.
Step 4
Follow the instructions for using a recovery CD to install the ISO image on IDS-4235 and IDS-4250.
For More Information
For the procedure for using a recovery CD to install images, refer to
.
After Upgrading to Cisco IPS 5.1(8)E2
This section provides information about what to do after you install IPS 5.1(8)E2. It contains the
following topics:
following topics:
•
•
•
•
•
Comparing Configurations
Compare your backed up and saved 5.0 configuration with the output of the show configuration
command after upgrading to 5.1(8)E2 to verify that all the configuration has been properly converted.
command after upgrading to 5.1(8)E2 to verify that all the configuration has been properly converted.
Note
If you are converting from IPS 4.x, the 4.x configuration has to be converted to the 5.1(8)E2 commands,
because IPS 5.1(8)E2 has some new configuration parameters.
because IPS 5.1(8)E2 has some new configuration parameters.
Caution
If the configuration is not properly converted, see
, or check Cisco.com for any upgrade
issues that have been found. Contact the TAC if no DDTS refers to your situation.