yes extended VLANs are supported in Transparent Mode
and to overcome the VTP v3 problem
as the first reply said
first make the switch you want as SERVER mode
medical-lab(config)#vtp mod server
use the command in EXEC mode
medical-lab#vtp primary force
then create your VLAN and name it
i created VLAN 4000 and it worked
go to other Client swtiches and apply "vtp ver 3 & vtp mod client"
make sure Domain name matches
sometimes for Client switches , make them Transparent and then back again Client to start downloading VLANs from Server
finally i don't think putting the main switch in transparent mode would help CSCO12071332 as he wants to use VTP and propagate VLANs to all other switches
what i don't understand is that SWITCH CCNP book page 67 says:
Tip: Although the extended range of VLAN numbers enables you to support more VLANs in your network, some limitations exist. For example, a switch normally maintains VLAN definitions in a special database file, separate from the switch configuration. The VLAN Trunking Protocol (VTP) uses the VLAN database so that VLAN definitions can be advertised and shared between switches over trunk links. When extended-range VLANs are created, they are not stored in the VLAN database file.
so does it mean there are not shared ,, but in my switches 3560x , c3560e-universalk9-mz.122-53.SE2.bin , lanbase license
it worked and vlan 4000 was propagated to the other switch 3560x also!!!?
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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