Galaxy Control Systems 635 Series Installation/Configuration Manual page 139

600-SERIES HARDWARE MANUAL
 System Galaxy application:
a) Has an outgoing connection to the Gateway service. If the Red-X is on the
Communication Control Window between SG and the Gateway, user can
force a connect with the button at the bottom of the Communication Control
Window. User can check that the connection parameters are correct in the
Configuration>>Options>>Client Gateway settings. The port should be 4002 and
the IP address can be the external IP address of the computer running the
gateway.
 Gateway Service can have:
a) one incoming from each (SG software) client workstation it serves
b) one incoming from CCTV (if used)
c) one incoming from LogDistributor (if Email Notification or Event Output is used)
d) one outgoing to the Alarm Panel (if used)
e) one outgoing to the main LCS Comm Service; plus one outgoing to each
secondary LCS's Comm Service if multiple comm. Servers are used.
 Comm Service can have:
a) one incoming from Client Gateway
b) one outgoing to DBWriter
c) one outgoing to the Event Service it serves; note only one Event Server can run
on a PC, but Comm Service can connect to multiple pc's/event servers if the site
is that complex/large)
Note that the Comm Service will also show any controller connections 508i panels
if you installed any at this site and they are connecting via LAN) and it will show a
connection to the Event Service in this same screen also.
 DBWriter Service can have:
a) one incoming from Comm Service
b) one incoming to Alarm Panel Service (if used)
c) one outgoing to MSDE (or MS-SQL Server)
 Event Service can have:
a) one incoming from Comm Service
b) one connection to each 600-series controller that is setup to use it.
NOTICE: See the following page for more notes and tips.
Trouble Shooting
Chapter-Page 4-4