Transparent mode in NS 5GT (Port mode Extended)

Hi,

I have a 5GT with port mode in EXTENDED: Trust, DMZ and Untrust.

I'm trying to configure in Transparent Mode.

I clear all ip interfaces ( Ethernet 1, 2 and 3) : set interface
ethernet1 ip 0.0.0.0/0
I assigned an ip to VLAN1: set interface vlan1 ip 10.200.1.1/24

But, I try to assign ethernet1 to the zone v1-trust, or ethernet3 to
v1-untrust....but dont´t work.

When i put "set ip interface ethernet1 zone ? ", only i can change to
trust Zone. No option to V1-Trust


When i put Port mode in "Trust - Untrust" works fine in transparent
mode.

I test in my 5gt with versions OSScreen : 5.3.0r3.0(new) and 5.0.0
(old)...

Somebody Knows if there is some type of special configuration in
EXTENDED Port Mode?

Thanks!

.