NetworkInterface.T1E1[x].AlarmMode

For T1 interfaces, specifies if alarm conditions are declared immediately or after a specific period of time when an alarm event (for example, out of frame) occurs. This keyword is not applicable for E1 interfaces.

Syntax

NetworkInterface.T1E1[x].AlarmMode = mode

x = 0-(n-1) (0-based trunk number or range of trunk numbers where n equals the number of trunks on the board.)

Access

Read/write

Type

String

Default

T1_US

Allowed values

The allowed values are:

Value

Alarm

Time to clear

Time to set

T1_US

Red

In frame condition for approximately 16.5 seconds

Out of frame condition for approximately 2.55 seconds

Yellow

Far end alarm clear for approximately 0.5 seconds

Far end alarm active for approximately 0.5 seconds

T1_G706

Red

Immediate

Immediate

Yellow

Immediate

Immediate

The T1_G706 value is based on the G.706 ITU recommendation that signals be debounced. It does not specify an exact amount of time to wait.

Example

NetworkInterface.T1E1[x].AlarmMode = T1_US

See also

NetworkInterface.T1E1[x].CRCMFMode, NetworkInterface.T1E1[x].FrameType, NetworkInterface.T1E1[x].Impedance, NetworkInterface.T1E1[x].Length, NetworkInterface.T1E1[x].LineCode, NetworkInterface.T1E1[x].SignalingType, NetworkInterface.T1E1[x].Type