P
a
r
t
I
I
I
P
a
r
t
I
I
I
Vigor122 User's Guide
S
e
c
u
r
i
t
S
e
c
u
r
i
t
y
y
While the broadband users demand more bandwidth
for multimedia, interactive applications, or distance
learning, security has been always the most
concerned. The firewall of the Vigor router helps to
protect your local network against attack from
unauthorized outsiders. It also restricts users in the
local network from accessing the Internet.
49