61 (148)
•
<x>
static mapping(s) read from configuration
The static mapping entries have been successfully read from the configuration. The message
also shows the number of static mappings read.
•
No free mapping entry available for incoming connection from internal interface
A client from the internal network tried to open a connection through the NAT service
module. But there was no free entry in the mapping table. So the connection could not be
established. Try to increase the maximum number of mappings to solve the problem.
•
No free firewall rule entry available for outgoing connection
A new dynamic rule has to be added to the Firewall to allow establishment of an outgoing
connection. But there was no free entry in the internal rules table. So the connection could
not be established. Try to increase the maximum number of rules to solve the problem.
OpenVPN
Via this form OpenVPN can be configured. You can use it to integrate your device into a virtual
private network.
Connect at start-up:
If this option is checked OpenVPN will be started at device start-up.
Allow connection to be
controlled via HMS
Hub:
If this option is checked OpenVPN can be started and stopped though the portal. HMS
Hub devices have a portal node at address
/device-info/openvpn/running
. Setting this node's
value to 1 will start OpenVPN. Of course you can also stop OpenVPN by resetting this node to
0.
OpenVPN configuration
file:
Here the OpenVPN configuration file can be edited. There are some restrictions concerning
the available options:
•
For the
dev
option only the values
tun
and
tap
(without Suffix) are allowed.
•
Options that refer to uploaded files (see below) must have a fixed value. This value is
automatically set when storing the configuration. However these options will not be
added automatically. This applies to the following options:
–
ca ca.crt
–
cert cert.crt
–
key cert.key
–
auth-user-pass userpass.txt
–
dh dh.pem
Anybus Edge Gateway Reference Guide
SCM-1202-154 1.0 en-US
