[j-nsp] ISG 1000

[networking alcatel]

Hi

I have got a ISG 1000 firewall which has the default 4 interfaces, i need to
configure 4 zones on a single interface and 1 zone which is the untrusted
zone on another interface , the other 2 interfaces will be used for HA and
heartbeat as there are 2 ISG 1000 my point is

   - can i have 4 different zones on a single interface these are all
   trusted (inside) and require to communicate with one another and also with
   the outside interface
   - can the DMZ zone and the trusted zone be binded with the same interface
   (sub-interfaces are proposed using vlan tagging)

will this type of solution work.