Polycom DOC2238A manual T1-CAS

MGC+ Hardware and Installation Manual

Table 5-1: Front Panel LEDs

Module	Name	Color	Description
Functional	Stby	Green	On during normal operation
Modules			(refer to Table 5-2)
(Audio+,	Fail	Red	On when a failure has occurred
Video+, IP+,
			(refer to Table 5-2)
MUX+ , MPI and
	Active	Yellow	On when the module is handling
T-120)
			a conference (refer to Table 5-2)
Net-2 (ISDN and	Line 1	Off	Span x is not in use
T1-CAS)	Line 2	Green	Span x is OK
Network		Yellow	Span x yellow alarm (RAI)
Interface
		Red	Span x red alarm (LOS)
Module
(additional
LEDs)
Net-4 (ISDN and	Line 1	Off	Span x is not in use
T1-CAS)	Line 2	Green	Span x is OK
Network	Line 3	Yellow	Span x yellow alarm (RAI)
Interface	Line 4
		Red	Span x red alarm (LOS)
Module
(additional
LEDs)
Net-8 (ISDN and	Line 1	Off	Span x is not in use
T1-CAS)	Line 2	Green	Span x is OK
Network	Line 3	Yellow	Span x yellow alarm (RAI)
Interface	Line 4
		Red	Span x red alarm (LOS)
Module
	Line 5
(additional
	Line 6
LEDs)
	Line 7
	Line 8
Power Supply	In	Green	Power-in from the mains is OK.
Module	Out

5-5