Default Device Settings - Juniper SSG 5 Serial Hardware Installation

Default Device Settings

This section describes the default settings and operation of an SSG 5 device.
Table 4 shows the default zone bindings for ports on the devices.
Table 4: Default Physical Interface to Zone Bindings
Port Label
10/100 Ethernet ports:
0/0
0/1
0/2
0/3
0/4
0/5
0/6
AUX
WAN ports:
ISDN
V.92
A bridge group (bgroup) is designed to allow network users to switch between wired
and wireless traffic without having to reconfigure or reboot the device. By default,
the ethernet0/2 — ethernet0/6 interfaces, labeled as ports 0/2 — 0/6 on the device,
are grouped together as the bgroup0 interface, have the IP address 192.168.1.1/24,
and are bound to the Trust security zone. You can configure up to four bgroups.
If you want to set an Ethernet or a wireless interface into a bgroup, you must first
make sure that the Ethernet or wireless interface is in the Null security zone.
Unsetting the Ethernet or wireless interface that is in a bgroup places the interface
in the Null security zone. Once assigned to the Null security zone, the Ethernet
interface can be bound to a security zone and assigned a different IP address.
Interface
ethernet0/0
ethernet0/1
bgroup0 (ethernet0/2)
bgroup0 (ethernet0/3)
bgroup0 (ethernet0/4)
bgroup0 (ethernet0/5)
bgroup0 (ethernet0/6)
serial0/0
bri0/0
serial0/0
Zone
Untrust
DMZ
Trust
Trust
Trust
Trust
Trust
Null
Untrust
Null
27

Default Device Settings