Watchguard Firebox X1000, User Manual

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Chapter 6: Managing and Monitoring the Firebox
94 WatchGuard Firebox System
The interfaces used in this section are as follows:
eth0 - External (public) interface
eth1 - Trusted (internal) interface
eth2 - Optional (DMZ) interface
ipsec0 - IPSec virtual interface
eth0:0 - Interface alias
fbd0 - Virtual interface used for DVCP VPN tunnel
negotiation
pptp0, 1, 2, etc - PPTP virtual VPN interfaces
lo - loopback interface
wgd0 - External (public) IP address when the
Firebox is set up for PPPoE support. (Because all
traffic passing over this interface is PPPoE- specific,
the IP address that appears is a placeholder value
only and can be ignored.)
Routes
The Firebox kernel routing table. These routes are
used to determine which interface the Firebox uses
for each destination address.
Routes
Kernel IP routing table
Destination Gateway Genmask Flags MSS
Window Use Iface
207.54.9.16 * 255.255.255.240 U 1500 0
58 eth0
207.54.9.48 * 255.255.255.240 U 1500 0
19 eth1
198.148.32.0 * 255.255.255.0 U 1500 0
129 eth1:0
127.0.0.0 * 255.0.0.0 U 3584 0
9 lo
default 207.54.9.30 * UG 1500 0
95 eth0