I have been trying to pass traffic between a couple of internal vlan interfaces, but am having a hard time getting it to work.
Basically, I have 2 vlans set up on a single hardware interface and each works fine on its own for communication to the external network. Each one has its own /24 subnet. The vlans are defined on a procurve switch, and the interfaces on the UTM map to each of the vlan IDs.
So, I added 2 firewall rules to permit any service from one interface to the other (network definition #1 -> any service -> network definition #2) and vice versa. But, it doesnt work. I cant ping or telnet between the 2. Do I need a bridge or a route? I thought the UTM establishes routes automatically for any network directly attached to it.
Thanks.
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