User Interface and Basic Operation
2-5
9820-A2-GB20-20
June 2000
Screen Work Areas
There are two user work areas:
H Screen area – Where you input information into fields.
H Function keys area – Where you perform specific screen functions.
Below is a sample configuration screen showing a 2 Mbps unit.
main/config/system/slv 9820-2M. .
Device Name: Node A 05/13/2000 02:02
SERVICE LEVEL VERIFICATION SYSTEM OPTIONS
SLV Sample Interval (secs): 60
SLV Delivery Ratio: Disable
DLCI Down on SLV Timeout: Enable
SLV Timeout Error Event Threshold: 3
SLV Timeout Clearing Event Threshold: 1
SLV Packet Size (bytes): 64
SLV Synchronization Role: Tributary
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Ctrl-a to access these functions, ESC for previous menu M
ainMenu Exit
S
ave
Menu Path
Screen
Area
Device
Name
Model Number
Date and Time
Function
Keys Area
Message Area
Screen Format Description
Menu Path Menu selections made to reach the current screen.
Device Name Customer-assigned identification of the FrameSaver unit.
9820 FrameSaver unit’s model number: the 128 kbps 9820,
2 Mbps 9820-2M, 8 Mbps 9820-8M, or 45 Mbps
9820-45M.
Screen Area Selection, display, and input fields for monitoring and
maintaining the FrameSaver unit.
Function Keys Area Specific functions that can be performed by pressing a
specified key, then pressing Enter.
Message Area System-related information and valid settings for input
fields in the lower left corner.
System and Test Status messages in the lower right
corner.