User's Manual

Troubleshooting
LTE 700 MHz MobileAccessVE Instant Coverage Solution User Manual 67
 In case external antennas are connected – verify the VAP was configured to use the
external antennas (see Channel 1/ Channel 2 Antenna parameter in RF Parameters
sub-tab, shown in previous figure).
10.6 VCU Cannot be monitored via SNMP
VE traps are not received by the external Fault Monitoring system.
1. Verify that the VCU is powered ON.
2. Verify that the SNMP traps destination address is configured correctly.
3. Verify the IP connectivity to the Fault Monitoring server using “ping.”
4. Verify that SNMP port is not blocked or fire-walled in the IP network.
5. Initiate an Alarm and confirm the trap is received by external Fault Monitoring server. For
example:
 Access the VAP Service RF sub-tab (see section 8.3).
 Verify that the alarm is unmasked.
 Set the Service Control parameter to Off.
 Confirm the trap is received by external Fault Monitoring server.
Unmasked
VAP Faulty
alarm