Monitor MUX Channels

The T3 Mux board and redundant T3 Mux boaard demultiplex DS-3 signals into 28 individual DS-1 signals. To monitor the activity of Mux channel activity, click Monitor==>MUX Channels.

Click Restore Counters to restore these counters to their real-time values.

Click Reset Ports to reset the selected port the active PortMaster.

To monitor MUX Channels while using other options in PMVision, click New Window.

PortMaster

The IP address or name of the selected PortMaster.

Channel

DS1 display. Channels 1 through 28.

Slot

The physical slot where the Quad T1 cards reside.

Line

Sync line. 0 through 3 for each Quad T1 card.

Status

UP Active T1 line.
Down Inactive T1 line.
Carrier T3 Mux card detects signal for the channel. Physical Quad T1 ccard might be turned off or pulled from its slot.
No Signal No signal is detected for the channel.
Alarm An alarm condition is detected for the channel.

Line Type

Inband Line configuration is channelized T1. Robbed Bit Signaling.
ISDN Line configuration is Primary Rate ISDN.

Sync Loss

An incremental counter that records the number of times Sync was lost for the specified channel.

X-Connnect

Displays the internal T3 Mux to T1 line connection status.
OK ATM connection is made and channels are assigned.
Connected ATM connection is made and no channels are assigned.
Connecting ATM connection is in the process of being made.
T3 Not Ready T3 card is not up and running yet.
T1 Not Ready T1 card is not up and running yet.
n/a Quad T1 card is powered down or phyusically pulled from its slot.

Loopback

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