Have 2948G L3 running cat2949g-in-mz.120-25.W5.27b.bin
config register = 0x2102
I enter some config statements, then save via wr mem or copy runnng-config startup-config, then reload router...the config recovers.
But If I manually power cycle the router, I lose the config and I'm back at the System Config Dialog. the show ver says:
Configuration register is 0x101 (will be 0x0 at next reload)
I also noticed that when I do the soft reload i get the "valid NVRAM config" message but when I manually power cycle the router I get the "invalid NVRAM config" message. I've changed the config to 0x2142 reloaded and then to 0x2102 and did a wr mem and then a reload but still running in to the same problem. I have a 2nd 2948GL3 at config-register 0x2102 that has no issues at all. Any suggestions are welcome.
config-register is a unique config command. It actually does not require a write mem to take effect. The config-register is a persistent rommon variable and is used to determine the boot sequence. It should not change on power cycle or reload. If this variable is changing on power cycle then I would suspect that something is wrong with nvram or the storage area defined to hold rommon variables. You probably will need to RMA the device.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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