Draytek Vigor2860 Series User Manual

Vigor2860 Series User’s Guide
696
L2l means LAN-to-LAN Profile.
Specify which one will be applied by NetBios.
<index>
The index number of the profile.
<Block/Pass>
Pass – Have an inquiry for data transmission between the
hosts located on both sides of VPN Tunnel while connecting.
Block – When there is conflict occurred between the hosts on
both sides of VPN Tunnel in connecting, set it block data
transmission of Netbios Naming Packet inside the tunnel.
E
E
x
x
a
a
m
m
p
p
l
l
e
e
> vpn NetBios set H2l 1 Pass
% Remote Dial In Profile Index [1] :
% NetBios Block/Pass: [PASS]
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
:
:
v
v
p
p
n
n
m
m
s
s
s
s
This command allows users to configure the maximum segment size (MSS) for different TCP
types.
vpn mss show
vpn mss default
vpn mss set <connection type> <TCP maximum segment size range>
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
show
It means to display current setting status.
default
TCP maximum segment size for all the VPN connection will
be set as 1360 bytes.
set
Use it to specify the connection type and value of MSS.
<connection type>
1~4 represent various type.
1 – PPTP
2 – L2TP
3 – IPSec
4 – L2TP over IPSec
<TCP maximum segment
size range>
Each type has different segment size range.
PPTP – 1 ~ 1412
L2TP – 1 ~ 1408
IPSec – 1 ~ 1381
L2TP over IPSec – 1 ~ 1361
E
E
x
x
a
a
m
m
p
p
l
l
e
e
>vpn mss set 1 1400
% VPN TCP maximum segment size (MSS) :
PPTP = 1400

Draytek Vigor2860 Series Specifications

General

Firewall Type	Stateful Packet Inspection (SPI)
VPN Support	IPSec, PPTP, L2TP, SSL VPN
DoS Protection	Yes
Intrusion Prevention System (IPS)	Yes
LAN Interfaces	4 x Gigabit Ethernet
User Authentication	Local, RADIUS, LDAP
VPN Tunnels	32
Management Interface	Web-based, CLI
Concurrent Sessions	50, 000
Content Filtering	URL Keyword Filtering, Web Content Filtering