I want to know abt
system requirement for sepm 12.x
That type question You can easily search in google.When you can't able to find your answer after you will be raised fourms.
Symantec Endpoint Protection Manager system requirements
Note: Intel Itanium IA-64 processors are not supported.
2 GB RAM available minimum; 4 GB RAM or more available recommended.
Note: Your SEPM server may require additional RAM depending on the RAM requirements of other applications that are already installed.
Small Business Edition: 16 GB available minimum; 100 GB available recommended.
Enterprise version: 16 GB available minimum (100 GB recommended) for the management server; 40 GB available minimum (200 GB recommended) for the management server and a locally installed database.
1024 x 768
System Requirements for Symantec Endpoint Protection, Enterprise and Small Business Editions, and Network Access Control 12.1.2 and 12.1.3
for 12.1 Ru 3 which is the latest version
Help Link: http://www.symantec.com/business/support/overview.jsp?pid=54619
Use the link from Attach forum to get the sustem requirement detail
The Endpoint Support knowledgebase is here:
Additionally, as you've continued to post these one sentence, basic questions, I would suggest spending time searching through the knowledgebase as it will answer many of your questions by doing a quick search.
Please click the "Mark as solution" link at bottom left on the post that best answers your question. This will benefit admins looking for a solution to the same problem.