Cisco Cisco IPS 4345 Sensor 릴리즈 노트

Release Notes for Cisco Intrusion Prevention System 7.1(3)E4

OL-25881-01

Upgrading to IPS 7.1(3)E4

Upgrading the Sensor

Use the upgrade source-url command to apply service pack, signature update, engine update, minor
version, major version, or recovery partition file upgrades.

The following options apply:

•

source-url—Specifies the location of the source file to be copied:

–

ftp:—Source URL for an FTP network server. The syntax for this prefix is:

ftp://[[username@]location][/relativeDirectory]/filename

ftp://[[username@]location][//absoluteDirectory]/filename

Note

You are prompted for a password.

–

scp:—Source URL for the SCP network server. The syntax for this prefix is:

scp://[[username@]location][/relativeDirectory]/filename

scp://[[username@]location][//absoluteDirectory]/filename

Note

You are prompted for a password. You must add the remote host to the SSH known hosts
list.

–

http:—Source URL for the web server. The syntax for this prefix is:

http://[[username@]location][/directory]/filename

Note

The directory specification should be an absolute path to the desired file.

–

https:—Source URL for the web server. The syntax for this prefix is:

https://[[username@]location][/directory]/filename

Note

The directory specification should be an absolute path to the desired file. The remote
host must be a TLS trusted host.

Upgrading the Sensor

To upgrade the sensor, follow these steps:

Step 1

Download the appropriate file to an FTP, SCP, HTTP, or HTTPS server that is accessible from your
sensor.

Step 2

Step 3

Enter configuration mode.

sensor# configure terminal

Step 4

Upgrade the sensor.

sensor(config)# upgrade url/IPS-SSP_10-K9-7.1-3-E4.pkg