IOS on 6500 has vlan.dat where is the equivalent in CatOS.

Unanswered Question
May 21st, 2007
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In IOS on Cat 6500 we have:

============================

Directory of const_nvram:/


1 -rw- 1416 <no date> vlan.dat


How do we display the file in CatOS?

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Console> (enable) dir disk0: all

2 -rw- 22138948 Nov 16 2005 04:30:13 cat6000-sup720cvk8.8-4-3.bin


233623552 bytes available (22142976 bytes used)


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Amit Singh Mon, 05/21/2007 - 20:54
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Alphonse,


The CATOS switches save vlan information in the configuration itself and there is no vlan.dat there. The VLAN database was introduced into Cisco IOS for the Catalyst 6500 as a method for immediately saving VTP updates for VTP Clients and Servers. This VLAN database is in the form of a separate file in NVRAM (the vlan.dat file)


There is no VLAN.dat file for hybrid (catOS), backing up your config in NVRAM back ups the vlans configured on the switch - i.e a vtp server that have global VLANs configured on it


HTH,Please rate if it does.


-amit singh

astanislaus Mon, 05/21/2007 - 23:58
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Also - how do I see teh config file in the flash or slot0:


dir slot0:


or dir flash:


does not show teh config file. It only shows the OS.

mahmoodmkl Tue, 05/22/2007 - 00:14
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Hi


Show version will show u the config file variable.


Thanks

Mahmood

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