-e It means to enable defense function for a specific attack(s).
ATTACK_0 It means to specify a name of the following attacks: ip_option,
tcp_flag, land, teardrop, smurf, pingofdeath, traceroute,
icmp_frag, syn_frag, unknow_proto, fraggle.
-d It means to disable the defense function for a specific attack(s).
E
E
x
x
a
a
m
m
p
p
l
l
e
e
>dos –A
The Dos Defense system is Activated
>dos –s synflood 50 10
Synflood is enabled! Threshold=50 <pke/sec> timeout=10 <pke/sec>
T
T
e
e
l
l
n
n
e
e
t
t
C
C
o
o
m
m
m
m
a
a
n
n
d
d
:
:
e
e
x
x
i
i
t
t
Type this command will leave telnet window.
T
T
e
e
l
l
n
n
e
e
t
t
C
C
o
o
m
m
m
m
a
a
n
n
d
d
:
:
I
I
n
n
t
t
e
e
r
r
n
n
e
e
t
t
This command allows you to configure detailed settings for WAN connection.
S
S
y
y
n
n
t
t
a
a
x
x
internet -W n -M n [-<command> <parameter> | ... ]
S
S
y
y
n
n
t
t
a
a
x
x
D
D
e
e
s
s
c
c
r
r
i
i
p
p
t
t
i
i
o
o
n
n
Parameter Description
-W n W means to select WAN interface.
n: 1: WAN1 ,2: WAN2, ... x: WANx. Default is WAN1.
-M n M means to set Internet Access Mode (Mandatory) and n means
different modes (represented by 0 – 7, A, B)
n=0: Offline
n=1: PPPoE
n=2: Dynamic IP
n=3: Static IP
n=4: PPTP with Dynamic IP,
n=5: PPTP with Static IP,
n=6: L2TP with Dynamic IP
n=7: L2TP with Static IP
n=A: 3G/4G USB Modem(PPP mode)
n=B: 3G/4G USB Modem(DHCP mode)
<command><parameter>|…] The available commands with parameters are listed below.
[…] means that you can type in several commands in one line.
-S <isp name> It means to set ISP Name (max. 23 characters).
-P <on/off> It means to enable PPPoE Service.
-u <username> It means to set username (max. 49 characters) for Internet
accessing.
-p <password> It means to set password (max. 49 characters) for Internet
accessing.
-a n It means to set PPP Authentication Type and n means different
types (represented by 0-1).
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