122 | Managing the Radio
Aprisa SRx User Manual 1.3.0
RADIO INTERFACE IP SETTINGS
The RF interface IP address is the address that traffic is routed to for transport over the radio link. This IP
address is only used when Router Mode is selected i.e. not used in Bridge Mode.
Radio Interface IP Address
Set the IP Address of the RF interface using the standard format xxx.xxx.xxx.xxx. The default IP address is
in the range 10.0.0.0.
Radio Interface Subnet Mask
Set the Subnet Mask of the RF interface using the standard format xxx.xxx.xxx.xxx. The default subnet
mask is 255.255.0.0 (/16).
Note 1:
If the base station RF interface IP address is a network IP address, and if the remote radio is also
using a network IP address within the same subnet or different subnet, then the base radio will assign an
automatic RF interface IP address from its own subnet.
When the base radio has a host specific RF interface IP address, then all the remotes must have a host
specific RF interface IP address from the same subnet.
Note 2:
When a remote radio is configured for Router Mode and the base radio is changed from Bridge
Mode to Router Mode and the RF interface IP address is set to AUTO IP configuration (at least the last
octet of the RF interface IP address is zero), it is mandatory to configure the network topology by using
the ‘Decommission Node’ and ‘Discover Nodes’ (see ‘Maintenance > Advanced’ on page 161).
