Interfaces
Local Area Networks (LANs)
LR54 User Guide
196
10. (Optional)
Allow all addresses
is disabled by default. Toggle on to enable.
When enabled, this option allows forwarding between the source interface and devices
connected to this interface, which allows connected devices to forward and receive packets
without network address translation (NAT). This should normally be disabled unless it is
required for modem passthrough, because some cellular will disconnect modems that send
packets that are not from the carrier-assigned IP address.
11.
Ancillary addressing
is enabled by default, which provides an IPv4 address to the connected
device when the source address is not available.
a. For
Ancillary address/netmask
, type the IPv4 address and netmask to provide to the
connected device when the source address is not available.
b. For
Ancillary gateway
, type the IPv4 address of the network gateway to be used when the
connected device when the source address is not available.
c.
Ancillary DNS redirect
is enabled by default, which means resolves all DNS requests to
the connected device and redirects HTTP traffic to the device's web administration page.
12. For
Server type
, select the type of server to use to pass the IP address through to the client.
13. If
PPPoE server
is selected for
Server type
:
a. Click to expand
PPPoE server
.
b. For
Service name
, type the name of service to offer to the client.
c. For
Access concentrator name
, type the name of the access concentrator to report to the
client. If no name is provided, the host name is used.
d. For
Authentication method
, select the authentication method used to connect to the
remote peer.
If an authentication method is selected, type the
Username
and
Password
required to
authenticate the remote peer.
e. (Optional) Click to expand
Custom PPP configuration
.
f. Custom PPP configuration is disabled by default. Click toggle on
Enable
.
g. Enable
Override
to override the default configuration and use only the custom
configuration file.
h. For
Configuration
file, type or paste configuration data using the format of a pppd options
file.
14. (Optional) Click to expand
802.1x
to configure 802.1x port based network access control.
The LR54 can function as an 802.1x authenticator; it does not function as an 802.1x supplicant.
a. Click to expand
Authentication
.
b. Click
Enable server
to enable the 802.1x authenticator on the LR54 device.
c. Set the
Reauth
period.
15. Configure IPv4 settings:
a. Click to expand
IPv4
.
IPv4 support is enabled by default.
b. Set the
Metric
.
c. For
Weight
, type the relative weight for default routes associated with this interface. For
multiple active interfaces with the same metric,
Weight
is used to load balance traffic to
the interfaces.