I have a network with 2 VLANs running on a Cisco SGE2010 with the switch acting as the gateway for each vlan:
192.168.10.0/24 VLAN 10 192.168.20.0/24 VLAN 20
Servers live on VLAN 10 and Desktops on 20. We have DHCP relay passing requests from VLAN 20 to the DHCP server on 10 but there are some broadcast based services running on our Windows 2008 servers that we would like to broadcast to both subnets.
So I know I could wire the servers into VLAN20 via trunking or a second NIC but is there a way to have broadcast traffic from a specific port be mirrored into a second VLAN?
EDIT: Thanks for the answers and comments but we've deemed the VLANs overkill and are going to simplify back down.