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

Chris Moore chris.moore at gmd.com
Tue May 31 10:54:06 EDT 2005


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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