I have recently acquired two 3750 switches which I thought would be great to have as layer 3 switch for my home practice lab, but from what I found out today is that they only have a base ios image and not enough ram/flash to upgrade the ios. The 2 switches are:
Cisco Catalyst 3750G-48TS Switch
Cisco Catalyst 3750G-24TS Switch
My question here is there anyway for my to add more ram and flash to these 2 switches or am I just dead in the water?
I am adding my show ver for the 48 port in the question, because I have scoured the internet looking to see if I can update the ram, flash, and ios but I have come up empty. I would greatly appreciate it if someone can tell what ios these switches can be upgraded to.
CoreSwitch#sho ver
Cisco IOS Software, C3750 Software (C3750-IPBASE-M), Version 12.2(25)SEE1, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Mon 22-May-06 04:34 by yenanh
Image text-base: 0x00003000, data-base: 0x00EE3668
ROM: Bootstrap program is C3750 boot loader
BOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.2(25r)SEC, RELEASE SOFTWARE (fc4)
CoreSwitch uptime is 2 hours, 49 minutes
System returned to ROM by power-on
System image file is "flash:c3750-ipbase-mz.122-25.SEE1/c3750-ipbase-mz.122-25.SEE1.bin"
cisco WS-C3750-48TS (PowerPC405) processor (revision M0) with 118784K/12280K bytes of memory.
Processor board ID CAT1027ZMHY
Last reset from power-on
1 Virtual Ethernet interface
48 FastEthernet interfaces
4 Gigabit Ethernet interfaces
The password-recovery mechanism is enabled.
512K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address : 00:18:B9:2E:49:80
Motherboard assembly number : 73-9680-10
Power supply part number : 341-0028-02
Motherboard serial number : CAT102763ZM
Power supply serial number : DTH10232BBF
Model revision number : M0
Motherboard revision number : A0
Model number : WS-C3750-48TS-S
System serial number : CAT1027ZMHY
SFP Module assembly part number : 73-7757-03
SFP Module revision Number : A0
SFP Module serial number : CAT102681VC
Top Assembly Part Number : 800-25854-02
Top Assembly Revision Number : D0
Version ID : V05
CLEI Code Number : CNMV300CRE
Hardware Board Revision Number : 0x01
Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
* 1 52 WS-C3750-48TS 12.2(25)SEE1 C3750-IPBASE-M
Configuration register is 0xF