ZIV DRA-2, Руководство пользователя

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DRA-2
DRA-2 UNIVERSAL COMMUNICATION NODE
68/158
USER GUIDE - Rev.5 (January 2018)
The parameters for configuring a static route are:
•
Destination. This allows the IP address to be specified, and the remote or
destination network subnet mask. The field requires the values to be entered in the
IP address format. Example: 192.168.0.0/255.255.255.0 or 192.168.0.0/24.
•
Gateway. This allows the IP address of the router to which the traffic destined for
the remote network of the previous field must be sent.
•
Service . This allows an additional filter to be established in the remote IP address
for determining the selection of the next jump. The condition is established based
on a specific service (tcp/udp/icmp). After the service the port number (1÷65535)
must be indicated, separated by two points. The default value is any , that is to say,
the route applies for all types of traffic (only the IP destination is taken into
account). Example: tcp:5000, which means that all the packets with tcp traffic on
port 5000 will be sent to the indicated router.
•
Dest I/F (Destination interface) . This allows the interface through which the
routed traffic coinciding with this route will be sent. The interfaces are identified by
the associated device, which may be real, e.g. cell0 for a WAN interface or virtual,
for the different devices associated with each VLAN that is defined, e.g. vlan1.
•
Description. This permits a description of up to 15 alphanumerical characters to
be specified.
Example:
The figure shows an example of assigning a static route between two different network
segments. All the TCP packets of port 40000 can reach the network segment 172.23.0.0/24
through router 192.168.0.11.