×

Warning message

  • Cisco Support Forums is in Read Only mode while the site is being migrated.
  • Cisco Support Forums is in Read Only mode while the site is being migrated.

signature path updates?

Unanswered Question
Sep 29th, 2003
User Badges:

If a sensors is at version of 3.1(4) S52 and the signature up of 3.1(4) S54 is used immediately without first applying 3.1(4) S53, will the patch/signature tuning that is included in 3.1(4) S53 for "Samba call_trans2open Overflow" be applied


TUNED SIGNATURES / RESOLVED CAVEATS

- 3325 Samba call_trans2open Overflow

Refer to DDTS CSCec34170


  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
scoclayton Mon, 09/29/2003 - 08:47
User Badges:
  • Gold, 750 points or more

Yes, sig updates are cumulative. Meaning, the S54 update will have all of the sigs added in S53. The only time you need to step through a systematic upgrade is when adding new service packs (the number inside the () changes). Service pack updates are not cumulative per se. You can usually tell this by looking at the file size for the updates. The service pack updates are going to be substantially bigger than the sig updates. Hope this helps.


Scott

a.arndt Mon, 09/29/2003 - 08:52
User Badges:
  • Bronze, 100 points or more

Just to amplify a bit, if you were building a new sensor today, you would need to do the following to be up-to-date:


1) Restore CD puts the sensor to 3.1(3)S37;

2) Patch file IDSk9-sp-3.1-4-S50.bin puts the sensor to 3.1(4)S50; and,

3) Patch file IDS-sig-3.4-4-S54.bin puts the sensor to 3.1(4)S54 (latest and greatest for 3.1).


Alex Arndt

Actions

This Discussion