[c-nsp] Determining amount of physically installed memory in a Cisco

[Marcel Lammerse]

If I call correctly, the method of adding the two numbers together to
determine the total amount of memory, does not for all hardware
platforms. But this is the most common method, I believe.

What I'm looking for is a single pollable value, not a text-parsing way.

Thanks,
Marcel

--
			"Life is all about timing"

On Tue, 31 May 2005, Chris Moore wrote:

> Dunno if bigger routers are any different, but a "show hardware" on one
> of my 3745s shows:
>
> cisco 3745 (R7000) processor (revision 0.0) with 183296K/13312K bytes of
> memory.
> Processor board ID
> R7000 CPU at 350Mhz, Implementation 39, Rev 3.3, 256KB L2, 2048KB L3
> Cache
> Bridging software.
> X.25 software, Version 3.0.0.
> SuperLAT software (copyright 1990 by Meridian Technology Corp).
> Primary Rate ISDN software, Version 1.1.
> 2 FastEthernet/IEEE 802.3 interface(s)
> 7 Serial network interface(s)
> 4 Channelized T1/PRI port(s)
> 1 Virtual Private Network (VPN) Module(s)
> DRAM configuration is 64 bits wide with parity disabled.
> 151K bytes of non-volatile configuration memory.
> 31296K bytes of ATA System CompactFlash (Read/Write)
> 31744K bytes of ATA Slot0 CompactFlash (Read/Write)
>
> Meaning it has 196meg DRAM (first line) and 64megs of flash in two
> places (last two lines)
>
> Smaller routers (17xx, 26xx) are similar.
>
> Chris
>
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Marcel Lammerse
> Sent: Tuesday, May 31, 2005 7:01 AM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] Determining amount of physically installed memory in a
> Cisco
>
> Hi all,
>
> just wondering whether this can be done. Either via SNMP polling
> (preferred) or otherwise. I know that you can determine the amount of
> free memory or the size of the largest contiguous memory block. But,
> what I'm looking for is something that will tell me : 'this router has
> 64MB RAM, 16MB flash'.
>
> Any ideas?
>
> -Marcel
>
> --
> 			"Life is all about timing"
>
>
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