Operation Manual

VigorSwitch G2280 User’s Guide
124
I
I
I
I
I
I
-
-
1
1
1
1
-
-
2
2
S
S
t
t
a
a
t
t
i
i
s
s
t
t
i
i
c
c
s
s
This page displays all statistics recorded by DHCP snooping function.
I
I
I
I
I
I
-
-
1
1
1
1
-
-
3
3
O
O
p
p
t
t
i
i
o
o
n
n
8
8
2
2
P
P
r
r
o
o
p
p
e
e
r
r
t
t
y
y
You can use information settings including Remote ID and Circuit ID for Option82 Property,
also known as the DHCP relay agent, to protect VigorSwitch against spoofing attacks.
I
I
I
I
I
I
-
-
1
1
1
1
-
-
3
3
-
-
1
1
G
G
l
l
o
o
b
b
a
a
l
l
O
O
p
p
t
t
i
i
o
o
n
n
8
8
2
2
P
P
r
r
o
o
p
p
e
e
r
r
t
t
y
y
S
S
e
e
t
t
t
t
i
i
n
n
g
g
s
s
This page allows a user setting string as remote ID for DHCP option82. For example, use a
switch-configured hostname or specify an ASCII text string as remote ID.
Available settings are explained as follows:
Item Description
Remote ID The string specified here is used to identify the remote host.