ADTRAN E220 HFAC HDSL2 specifications Protection Configuration Screen, Protection Screen Main

Protection Configuration Screen

The protection configuration screens (Figure 21 and

22)provides status and control details for fault protected circuits.

NOTE

The screens provided below are typical and may vary slightly depending on the hardware installed. For Instance, if HDSL2 H2TU-C equipment is installed, certain screens will change to indicate only 1 loop present.

11/23/99

00:32:51

PROTECTION

CONFIGURATION

SHELF ADDRESS = 00

[ SLOT 2

]

________________________________________________

PROTECTION OPTIONS

CURRENT SETTINGS

-----------------------------------------

1. BER THRESHOLD

=

1E-7

2. BER INTERVAL

=

15 MINS

________________________________________________

MAIN CARD CAN ONLY SET THE BER OPTIONS.

--------------------------------

SHELF STATUS

-------------------------------

SLOT

->

01 02

03 04

05

06

07

08

09

10

11

12

13

STATUS

->

^^----

**

**

**

**

**

**

**

**

**

_____________________________________________________________________________

^^—— =	MAIN	ACTIVE	——^^ = AUX		ACTIVE	**	= STANDARD HTU-C
Press:	“nnS” - select		slot,	“nP” - select		option,
	“M”	- main menu, “I”		-	implement and		save	current changes :

Figure 21. Protection Screen (Main)

11/23/99		00:29:33	PROTECTION CONFIGURATION			SHELF ADDRESS = 00
			[	SLOT 3	]
	_____________________________________________________________________________
	PROTECTION OPTIONS		CURRENT	SETTINGS		SWITCHOVER HISTORY
	-----------------------------------------					----------------------
	1.	PROTECTION MODE	= AUTO			SWITCHOVERS	-> 00
	2.	MINIMUM HOLDIN TIME	= 01	MIN(S)		REVERSIONS	-> 00
	3.	BER THRESHOLD	= 1E-7			FAILURES	-> 00
	4.	BER INTERVAL	= 15	MINS		LOCKOUTS	-> 00
	5.	LOCKIN HOURS	= 12	HR(S)
	6.	SWITCH TO AUX LIMIT	= 09	(1-9)
	7.	LOCKIN CHECK INTERVAL = 20		MIN(S)

____________________________________________________________________________

LOCKIN

OPTIONS:

IF 09 SWITCHOVERS OCCUR IN 20 MINUTES,

LOCKIN FOR 12 HOURS.

SYSTEM

CURRENT STATUS

: NORMAL OPERATION

------------------------------------

SHELF STATUS

---------------------------

SLOT

->

01

02

03 04

05

06

07

08

09

10

11

12

13

STATUS

->

^^

---- **

**

**

**

**

**

**

**

**

_____________________________________________________________________________

^^—— =	MAIN	ACTIVE	——^^ = AUX		ACTIVE	**	= STANDARD HTU-C
Press:	“nnS” - select		slot,	“nP” - select		option,
	“M”	- main menu, “I”		-	implement and		save	current changes :

Figure 22. Protection Screen (Aux)

61221051L1-5A 61221051L1-5, Issue 1 19