Determining which dram simm slots are occupied in a 3640

[bbenton]

I need to determine which simm slots are occupied in a 3640 remotely without opening the case. Is there any command for this? If it's show tech, which part? I can see the total installed amount, but can't determine if all 4 slots are occupied or only one or two. All routers have 64MB dram.

[deilert]

in your sh ver there will be a line like this

DRAM configuration is 64 bits wide with parity disabled.

It depends on if you have 32 or 64 bit wide memory .

If you have 64 bit then the options for 64MB of RAM are

4 X 16

2 X 32

If you have 32 bit wide the options are

4 X 16

that is the best it can be narrowed down without opening the box

[bbenton]

Thanks, that's more than I got from TAC! I have 64b so I'm still guessing.

[thisisshanky]

Or else, you could try this!

http://www.cisco.com/warp/public/63/simm_config_3620_3640.html