Hi All.

   Any separate license is required to upgrading os from 6.2(1)e3 to  7.0(2)E3 .

Pls find the show version of IPS.

sh version
Application Partition:

Cisco Intrusion Prevention System, Version 6.2(1)E3

Host:
    Realm Keys            key1.0
Signature Definition:
    Signature Update      S407.0                   2009-06-08
    Virus Update          V1.4                     2007-03-02
OS Version:               2.4.30-IDS-smp-bigphys
Platform:                 WS-SVC-IDSM-2
Serial Number:           
Trial license, expires:   02-Mar-2011 UTC
Sensor up-time is 10 days.
Using 1408135168 out of 1983508480 bytes of available memory (70% usage)
application-data is using 36.7M out of 166.8M bytes of available disk space (23%
usage)
boot is using 39.7M out of 68.6M bytes of available disk space (61% usage)
application-log is using 533.0M out of 2.8G bytes of available disk space (20% u
sage)

MainApp          E-2008_OCT_16_16_24   (Release)   2008-10-16T16:40:57-0500   Ru
nning
AnalysisEngine   E-2008_OCT_16_16_24   (Release)   2008-10-16T16:40:57-0500   No
tRunning
CLI              E-2008_OCT_16_16_24   (Release)   2008-10-16T16:40:57-0500

Upgrade History:

* IPS-sig-S386-req-E3       15:15:25 UTC Sat Mar 14 2009
  IPS-sig-S407-req-E3.pkg   16:02:01 UTC Sat Jul 11 2009

Maintenance Partition Version 2.1(3)

Recovery Partition Version 1.1 - 6.2(1)E3

Host Certificate Valid from: 25-Feb-2008 to 25-Feb-2010

Appreciating your earlier reply.

Regards,

AVS