NavCom SR-7120 Rev.A - Manual (Page 92)

Safari Network User Guide
5-4
Real Time Network Usage
The following information can be displayed about real
time network usage:
Units logged on
Units using services
To display units logged on:
1. At the Network Management menu, select:
5) Network Utility
2. At the Network Utility menu, select:
1) List Units Logged On
Any unit currently logged on to the network will be listed
with its direct parent unit ID, signal to noise level (S/N)
how many synchronization message received out of 1000,
how many unique words received out of 1000 and how
many correct data packages received out of 1000.
This information is important for evaluating an RU’s status.
When an RU is within the line-of-sight range from its
direct parent (either the NCU or a SCU) and without
strong in-band interference, the S/N displayed for the RU
should be higher than level “3” and all three indicators
should be 1000 out of 1000. If not, there are potential
issues with the RF link. Enter x to return to the Network
Utility menu.
To display units using services:
1. At the Network Management menu, select:
5) Network Utility
2. At the Network Utility menu, select:
2) List Units Using Services
The RUs using each service are listed, by ID and port.
Press the Enter key to return to the Network Management
submenu, then enter x to return to the Network Utility
menu.