Hitachi GR2000 Series Installation Manual page 139

LINE T/R RAI LOS
(*1) (*1) (*1) (*1)
-- (*3) -- --
G (*3) -- --
Y (*3) Y Y
G (*3) -- --
G (*3) --
-- --
-- --
-- -- -- --
-- --
LOOP
Line state Detail of state
(*1)
-- Being
initialized.
-- Being In normal
operated operation.
-- Line fault being
occurred.
-- Line test.
Y In loop upon
request from
counterpart.
In fault.
Command
being blocked.
-- Not used. Configuration
definition not
set yet
Configuration
State as seen by
indication in MMI
SXMP
Being initialized (3). initialize
In standby (3). active up
In operation (line fault active down
being occurred (8).
Line being tested (9). test
In loop upon request Looped by remote
from counterpart (12).
In fault (4). fault
In maintenance (10). closed
Not used. unused
Configuration
definition not set yet.
(10)
Configuration mismatch
Line state
and browser