Hughes Network Systems 38HL-001 Manual Do Utilizador

1027145 – 0001   Revision D

 7–2  Commissioning HTs

Hub installation

To ensure successful commissioning, you must verify that the
prerequisites listed below have been accomplished. These tasks
must all be completed prior to commissioning. If any of them has
not been done, make sure they are completed before you proceed
with commissioning.

The HT ODU, IFL, and IDU must be installed and

connected.

The Element Management System (EMS) hardware and

software must be installed and operational.

All physical LAN connections between the HT and EMS

must be completed and operational.

If the EMS is remote from the HT, the entire end–to–end link
must be verified as operational. The EMS must be able to
ping the hub LAN router and the specific port to be
connected to the HT.

The EMS database must be loaded and operational.

The EMS operator has to enter the HT MAC address and

configure the HT in the EMS database.

(The HT MAC address is printed on a tag attached to the
CCM and can also be read from the CCM LCD—from the
Main Menu MAC display.)

The CCM must be installed in the IDU. (SSIs are not

required for commissioning.)

Configure EMS and hub routers for EMS–hub

communication.

The hub router boot relay agent must be configured to

forward boot requests from the HT to the EMS.

If a backup HT has been installed, a CCM redundancy bus

cable must be connected.

7.1