The NetScreen-200 Series Device Interfaces
NetScreen-200 Series
17
T
HE
N
ET
S
CREEN
-200 S
ERIES
D
EVICE
I
NTERFACES
Each NetScreen-200 device provides ethernet interfaces for access and connectivity. In
addition, there are logical (non-physical) interfaces that perform special Layer-2 or
management functions.
The configurable interfaces available on a NetScreen-200 Series device are as follows:
Interface Type
Description
Ethernet interfaces
ethernet
n
specifies a physical ethernet interface, denoted by a physical port
(
n
) on the module. Although each interface is bound to a security zone by
default, you can bind it to another zone as required.
•
ethernet1
Bound to the Trust security zone by default. Connect this
interface using a twisted pair cable with RJ-45 connectors.
•
ethernet2
Bound to the DMZ security zone by default. Connect this
interface using a twisted pair cable with RJ-45 connectors.
•
ethernet3
Bound to the Untrust security zone by default. Connect this
interface using a twisted pair cable with RJ-45 connectors.
•
ethernet4
On NetScreen-204, bound to HA zone by default. On NetScreen-
208, bound to the Null zone by default.
•
ethernet5
through
ethernet7
Bound to Null zone by default.
•
ethernet8
Bound to the HA zone by default.
Layer-2 interfaces
vlan1
specifies a logical interface used for management and for VPN traffic
termination while the NetScreen device is in Transparent mode.
Tunnel interfaces
tunnel.
n
specifies a logical tunnel interface. This interface is for VPN traffic.
Modem Port
Console Port
Ethernet Interfaces
ethernet1
through
ethernet8
Modem Port
Console Port
Ethernet Interfaces
ethernet1
through
ethernet4