09-19-2012 10:49 PM - edited 03-07-2019 08:58 AM
Hi
I have a couple of these chassis in a lab and am trying now to reset them prior to puttin them in production. The are sup-7-E's and running IOS-XE 3.3.0.SG code. I have dual Sup's in each chassis.
I am trying to get rid of the config and all the vlan's. Seems failry straightforward.....alas no.
I have done wr erase, redundancy reload shelf, but the VTP info and all the vlans remain.
Dir nvram: shows:
512 -rw- 0 <no date> startup-config
513 ---- 0 <no date> private-config
514 -rw- 0 <no date> underlying-config
1 ---- 0 <no date> rf_cold_starts
2 -rw- 1058 <no date> cpu_threshold_trap.eci
4 -rw- 1528 <no date> license_trap.eci
6 -rw- 886 <no date> memory_trap.eci
7 -rw- 858 <no date> rf_trap.eci
8 -rw- 108 <no date> ma_trap_keyword
9 ---- 367 <no date> persistent-data
10 -rw- 0 <no date> ifIndex-table.gz
11 -rw- 1110 <no date> CiscoManufac#DD9E.cer
13 -rw- 1245 <no date> CiscoRootCA2#3CA.cer
15 -rw- 839 <no date> CiscoRootCA2#ADFFCA.cer
There is no sign of a vlan.dat file anywhere (that i can find)
I have tried deleting the startup-config, running-config, and underlying-config but still cannot find where the rotten Vlans are stored.!!!
Anybody have any idea's ??
Regds
Al
09-19-2012 11:51 PM
Hi,
Try looking for the vlan.dat in the flash: or const_nvram: filesystems. The show file systems command may also be helpful to provide you with the full list of file systems that your platform currently recognizes.
Best regards,
Peter
09-20-2012 12:01 AM
Hi,
vlan.dat is stored in nonvolatile memory named cat4000_flash, e.g.:
-------------- show cat4000_flash: all ------------------ # type length date/time name -+----+------+---------+-------- 1 bin 4608vlan.dat 519672 bytes available (4608 bytes used)
Kind Regards,
Ivan Shirshin
**Please grade this post if you find it useful.
09-20-2012 12:10 AM
Thanks Ivan ..
Your a champion !
Regds Alan E
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