Cisco Cisco IPS 4255 Sensor Notas de publicación

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Release Notes for Cisco Intrusion Prevention System 7.1(11)E4
  Reimaging the Sensor
Step 7
Click Deploy in the popup and follow the instructions.
Reimaging the Sensor
This section describes how to reimage the sensor using the system image, and contains the following 
topics:
Installing the IPS 4240 and IPS 4255 System Image
Note
This procedure is for the IPS 4240, but is also applicable to the IPS 4255. The system image for the 
IPS 4255 has “4255” in the filename. 
You can install the IPS 4240 and IPS 4255 system image by using the ROMMON on the appliance to 
TFTP the system image onto the compact flash device. 
To install the IPS 4240 and IPS 4255 system image, follow these steps:
Step 1
Download the IPS 4240 system image file to the tftp root directory of a TFTP server that is accessible 
from your IPS 4240. 
Note
Make sure you can access the TFTP server location from the network connected to the Ethernet 
port of your IPS 4240.
Step 2
Boot the IPS 4240.
Booting system, please wait... 
CISCO SYSTEMS 
Embedded BIOS Version 1.0(5)0 09/14/04 12:23:35.90
Low Memory: 631 KB
High Memory: 2048 MB
PCI Device Table.
Bus Dev Func VendID DevID Class              Irq
00  00  00   8086   2578  Host Bridge        
00  01  00   8086   2579  PCI-to-PCI Bridge  
00  03  00   8086   257B  PCI-to-PCI Bridge