B. .40-SE and .25-SEE is Individual Release Number.
C. The "4" in .25-SEE4 is Numbered Version Identifier
The maintenance release number is the unique number of the release.
The individual release number is the version identifier of the release. Each individual release of Cisco IOS Software Maintenance Release 12.4 includes additional software fixes. Each individual release of Cisco IOS Software Release 12.4T includes additional software fixes, and new software features and hardware.
The numbered version identifier is the incremental version of each individual release. Each numbered version delivers additional software fixes on an accelerated schedule, prior to the next planned individual release.
IT would be best if you tell us your current IOS Feature, i.e IP Base or IP Services or post the filename here to make sure that you download the IOS with the same feature set as what you currently have or supports it.
In that case, I'd encourage you to use 12.2.25-SEE4 on the switch in question, as it will be most similar to your other switches. It would also be a good idea, if possible, to upgrade the other switches to 12.2.25-SEE4, so that you have the most recent bugfixes.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
Im studying the 100-105 book by Odom and am currently on the topic of Port security. I purchased a used 2960 and I'm trying to follow a...
While deploying a number of 18xx/2802/3802 model access points (APs), which run AP-COS as their operating platform. It can be observed on some occasions that while many of their access points were able to join the fabric WLC withou...
I am going to design and build an LAN network under a tunnel underground with long distance between the switches.
I will have 2 Catalyst switches and 8 Industrial IE3000, and they will be connected with fiber.
For now I am planning on use Layer-2 s...