12-09-2010 01:00 AM - edited 03-06-2019 02:25 PM
Respected Sir/Madam
I have a CISCO WS-C2948G-L3 switch with me, when I power it up I get the following message :-
ROMMON: Cold Reset frame @0x00000000
ROMMON: Reading reset reason register
ROMMON: Valid NVRAM config
System Bootstrap, Version 12.0(7)W5(15) RELEASE SOFTWARE
Copyright (c) 1998 by cisco Systems, Inc.
ROMMON: Initializing exceptions
ROMMON: Initializing TLB
ROMMON: Initializing cache
ROMMON: Sizing and zeroing main memory ... 64 MBytes
ROMMON: Sizing non-volatile memory ... 128 KBytes
cat2948g platform with 65536 Kbytes of main memory
rommon 1 > dir bootflash:
File size Checksum File name
3320880 bytes (0x32ac30) 0xfb9f cat2948g-in-mz.120-25.W5.27d.bin (bad ch
ecksum: 0x9144)
rommon 2 >
Also, when I connect a staright cable from the switch into my PC lan port it does not show anything on my pc, so I am unable to put the IOS through tftp.
Please let me know what is the problem with the switch, and how can I restore it back to normal working condition.
Looking forward for your reply at the earliest.
Regards
Nimish Singh
12-09-2010 03:28 AM
Please use the Hyperterminal Software to configure the Switch.
Thanks,
Ramkumar.
12-09-2010 06:43 AM
Hi Nimish,
Found a procedure "
at the following location;
http://www.cisco.com/en/US/products/hw/switches/ps663/products_tech_note09186a00800949c3.shtml#cat4k
good luck.
regards Dave
01-25-2011 02:19 AM
Thanks David
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