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Interfaces
Click on
Status
in the menu bar, and then click
Interfaces
below it. A window will appear
providing information about the interfaces in the DFL-200. By default information about the
LAN
interface will be show, to see another one click on that interface (
WAN
or
DMZ
).
Interface
– Name of
the
interface
shown,
LAN, WAN or DMZ.
Link
status
–
Displays what link the
current
interface
has,
the speed can be 10 or
100
Mbps
and
the
duplex can be Half or
Full.
MAC
Address
–
MAC address of the
interface.
Send rate
– Current
amount of traffic sent
trough the interface.
Receive
rate
–
Current amount of traffic
received
trough
the
interface.
There are also two
graphs
displaying
the
send and receive rate
trough
the
interfaces
during the last 24 hours.
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72
VPN
Click on
Status
in the menu bar, and then click
Interfaces
below it. A window will appear
providing information about the VPN connections done in the DFL-200. By default information
about the first VPN tunnel will be show, to see another one click on that VPN tunnels name.
The
two
graphs
display the send and
receive rate trough the
selected
VPN
tunnel
during the last 24 hours.
On this example a
tunnel
named
RoamingUsers
is
selected, this is a tunnel
that
allows
roaming
users. So under the
IPSec SA listing each
roaming user connected
to this tunnel is shown.
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Connections
Click on
Status
in
the menu bar, and then
click
Connections
below it. A window will
appear
providing
information
about
the
content
of
the
state
table.
Shows the last 100
connections
opened
through
the
firewall.
Connections are created
when traffic is permitted
to pass via the policies.
Each connection has
two timeout values, one
in each direction. These
are updated when the
firewall receives packets
from each end of the
connection. The value
shown in the
Timeout
column is the lower of
the two values.
Possible values in
the
State
column
include:
TPC_CLOSE,
TCP_OPEN, SYN_RECV, FIN_RECV and so on.
The
Proto
column can have:
TCP
- The connection is a TCP connection
PING -
The connection is an ICMP ECHO connection
UDP
- The connection is a UDP connection
RAWIP
- The connection uses an IP protocol other than TCP, UDP or ICMP
The
Source
and
Destination
columns show from what ip and port on the source interface
is the connection, and to what interface with what port number is the connection to.
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74
DHCP Server
Click on
Status
in the menu bar, and then click
DHCP Server
below it. A window will
appear providing information about the configured DHCP Servers. By default information
about the
LAN
interface
will be show, to see
another one click on that
interface.
Interface
– Name of
the interface the DHCP
Server is running on.
IP Span
– Displays
the configured ranges of
IP’s that are given out as
DHCP leases.
Usage
– Display how
much of the IP range is
give out to DHCP clients.
Active leases
are the
current computers using
this DHCP server. It is
also possible to end a
computers
lease
from
here by clicking on
End
lease
after that IP.
Inactive leases
are
leases that are not currently in use but have been used by a computer before, that computer
will get that lease the next time it is on the network. If there is no free IP in the pool these IP’s
will be used for new computers.
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Logging
Click on
Status
in the menu bar, and then click
Logging
below it. A window will appear
showing the internal log if the DFL-200. It will show the last 500 records logged.
Users
Click on
Status
in the menu bar, and then click
Users
below it. A window will appear
providing user information.
Currently authenticated users
– users logged in using HTTP/HTTPS authentication,
users logged in on PPTP and L2TP servers will be listed here. Users can be forced to log out
by clicking logout.
Currently recognized privileges
– all users and groups that are used in policies are
listed here. These users and groups will be able to use HTTP and HTTPS authentication.
Interfaces where authentication are available
– here all interfaces where HTTP and
HTTPS authentication is possible is listed.
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