hi all,
I got a problem , pls HELP!! here is the following msg.
Cisco Internetwork Operating System Software IOS (tm) C3550 Software (C3550-I5Q3L2-M), Version 12.1(22)EA4, RELEASE SOFTWARE (fc1) Copyright (c) 1986-2005 by cisco Systems, Inc. Compiled Wed 23-Mar-05 17:16 by yenanh Image text-base: 0x00003000, data-base: 0x00841750
ROM: Bootstrap program is C3550 boot loader
adlfj uptime is 6 minutes System returned to ROM by power-on System image file is "flash:c3550-i5q3l2-mz.121-22.EA4/c3550-i5q3l2-mz.121-22.EA4.bin"
cisco WS-C3550-24 (PowerPC) processor (revision R0) with 65526K/8192K bytes of memory. Processor board ID CAT0923X1DB Last reset from warm-reset Bridging software. Running Layer2/3 Switching Image
Ethernet-controller 1 has 12 Fast Ethernet/IEEE 802.3 interfaces
Ethernet-controller 2 has 12 Fast Ethernet/IEEE 802.3 interfaces
Ethernet-controller 3 has 1 Gigabit Ethernet/IEEE 802.3 interface
Ethernet-controller 4 has 1 Gigabit Ethernet/IEEE 802.3 interface Ethernet-controller 4 failed POST POST error status : external RAM test failed
The password-recovery mechanism is enabled.
384K bytes of flash-simulated non-volatile configuration memory. Base ethernet MAC Address: 00:14:6A:AD:68:00 Motherboard assembly number: 73-5700-12 Power supply part number: 34-0966-04 Motherboard serial number: CAT092400BG Power supply serial number: DTH09215XZ1 Model revision number: R0 Motherboard revision number: A0 Model number: WS-C3550-24-SMI System serial number: CAT0923X1DB Configuration register is 0x10F
!!! WARNING: The switch is not usable !!!
As i remember i didn't do anything to the switch. is hardware problem? please kindly advice. thanks
paul