Hi friends, I'm looking for a solution to migrate a network defined as a secondary ip on a vlan.
Specifically, I would like to create a bridge between the two VLANs until all the IPs of the secondary VLAN have migrated to the new VLAN, so I don't do any disruption during the migration.
my router is a HP 7506 I tried to make a bridge through a network cable between the two vlan but when I try to connect a computer in the vlan that I have to migrate I can't reach the host and gateway.
example, I have vlan 10 and vlan 20.
vlan 10 has primary ip 192.168.1.1/24 and secondary ip 10.10.10.1/24.
for a short period (7-10 days) both networks must be shared with the vlan 20. I thought that bridging the vlan with a network cable would solve the problem, but it is not enough. The HP 7506 router does not allow this condition.
any suggestions?
Thank you very much