Kumu Self Backhaul UE Relay User Guide v1.1
Kumu Networks, 960 Hamlin Ct, Sunnyvale, CA 94089, www.kumunetworks.com
2.5
Connectivity to Management
There are two options for connectivity of management/monitoring for the Kumu relay backhaul:
1)
Provide out of band backhaul. The secondary Ethernet connection provides this functionality
when connected to a microwave or other similar link
2)
Use the in-band backhaul over the UE connection. In the current relay implementation, the UE
supports a single APN.
As a result, the Kumu monitoring/management server must either:
1)
Be able to reach the same protected subnet that the backhaul APN and ePC Security Gateway
external interface are a part of
2)
Be deployed into the operator network.
2.5.1
Keep alive
To UE Relay periodically PINGs the network to test connectivity in an attempt to quickly discover failures
and take the necessary actions to restore normal operation. The following parameters are configurable
for this feature:
-
Destination IP address (typically the address of the Security Gateway)
