Changing The Port Mode - Juniper NetScreen-5GT Wireless User Manual

Chapter 2 Configuring the Device

Changing the Port Mode

The port mode is the binding of physical ports, logical interfaces, and zones.
Warning: Changing the port mode removes any existing configurations on the NetScreen
device. Therefore, change the port mode before configuring the device.
The following table summarizes the port, interface, and zone bindings provided by the
port modes that are available on the NetScreen-5GT Wireless devices:
a
Port Name
1
2
3
4
Untrusted
Modem
d
ADSL
a. As labeled on the NetScreen appliance chassis.
b. Default port mode.
c. You can configure a backup interface to the Untrust zone, using either the Untrusted Ethernet port or the
Modem port. See
d. Only available on the ADSL Annex A and B devices.
a
Port Name
1
2
3
4
Untrusted
26
Trust-Untrust Port Mode
Interface Zone
trust Trust
trust Trust
trust Trust
trust Trust
c
untrust Null
c
serial Null
adsl1 Untrust or
V1-Untrust
wireless1 Wzone1
wireless2 Trust or
V1-Trust
"Configuring a Backup Untrust Zone Interface" on page
b
Dual Untrust Port Mode
Interface Zone
ethernet1 Trust
ethernet1 Trust
ethernet1 Trust
ethernet2 Untrust
ethernet3 Untrust
Home-Work Port Mode
b
Interface Zone
ethernet1 Work
ethernet1 Work
ethernet2 Home
ethernet2 Home
c
ethernet4 Null
c
serial Null
adsl1 Untrust
wireless1 Wzone1
wireless2 Work
wireless3 Home
c
Combined Port Mode
Interface Zone
ethernet1 Work
ethernet2 Home
ethernet2 Home
ethernet3 Untrust
ethernet4 Untrust
Trust/Untrust/DMZ
(Extended) Mode
Interface Zone
ethernet1 Trust
ethernet1 Trust
ethernet2 DMZ
ethernet2 DMZ
c
ethernet4 Null
c
serial Null
adsl1 Untrust
wireless1 Wzone1
wireless2 Trust
wireless3 DMZ
wireless4 Wzone2
28.
User's Guide