PairGain PG-Flex, Руководство пользователя

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Troubleshooting
106
Metallic Access Menu
Starting at the Maintenance Menu, select and press . The Metallic Access Menu is
displayed on your terminal screen: Refer to Table 33 for the Metallic Access Menu options.
Table 33: Metallic Access Menu Options
Type
Letter Parameter Function
A COT - Bridging Provides the ability to monitor a subscriber circuit connection between the switch
and the specified CO channel unit tip/ring pair.
B COT - Looking In Provides the ability to verify the connection between the switch and the specified
channel unit tip/ring pair. The channel under test is disconnected from the switch
for this function.
C COT - Looking Out Provides the ability to stimulate and measure the subscriber connection through the
CO channel unit. The switch is disconnected from PG-Flex for this function.
D RT - Looking Out Provides the ability tostimulate and measure the subscriber circuit connection
between the RT channel unit tip/ring pair and the subscriber terminal device.
E RT - Looking In Provides the ability to connect a terminal device to the specified channel through
the Bypass pair. This provides the ability to verify the channel connection through
PG-Flex but excluding the subscriber loop and subscriber’s terminal device.
F RT - Bridging Provides the ability to directly examine a subscriber terminal device through the
Bypass pair.
G Subscriber Bypass Provides a metallic connection from the switch to the subscriber’s terminal
device for the channel under test utilizing the bypass pair.
A Enter
29-JUN-97 PAIRGAIN TECHNOLOGIES INC., PG-FLEX TERMINAL 00:17:10
SYSTEM ID: PG-Flex 24 Channel System SYSTEM: 1
CURRENT STATUS: OK LOGGED IN: COT
ALARMING TERMINAL: NONE
CHREV: SPAN 1
METALLIC ACCESS MENU
------------------------------------------------------------------------------
A) COT - BRIDGING
B) COT - LOOKING IN
C) COT - LOOKING OUT
D) RT - LOOKING OUT
E) RT - LOOKING IN
F) RT - BRIDGING
G) SUBSCRIBER BYPASS
R)emove access
CTRL-X) Main Menu e(X)it
[COT] ENTER COMMAND> a