Nortel Meridian 1 Mini-Carrier Remote Description, Installation, And Maintenance page 144

Page 144 of 150
DIP switches, 22
processor, 30
signaling interface, 30
T1, 30
T1 line build-out, 49
terminal settings, 49
local site, 11, 18, 20, 22, 25
alarm, 12
cabling, 12, 35, 39, 40, 49, 53, 55
MMI, 53
SDI, 53
T1 CSU Cable Kit (NT7R87BA), 54
components, 12
installation, 48, 49
quick reference, 49
Local Mini-carrier eXtender card (NT5D69),
47
Local Mini-carrier Interface card (NT5D68),
47
physical architecture, 13
system configuration, 72
LOGIN commands
LOGIN - daisy chain address - (Lxx), 76, 78
LOGIN (L), 76, 78
loss-of-frame seconds, 112, 113
M
main distribution frame connections
trunks, 71
Maintenance
diagnostic tools
card self-tests, 107
hardware, 107
software, 75, 119
overview, 106
maintenance
overview, 106
maintenance LED, 13
Make/Break Ratio
10PPS1, 93
10PPS2, 93
man machine interface (MMI)
terminal
P0914209 Standard 3.00 April 2000
Index
multiple LMIs per, 21
Man-Machine Interface (MMI), 22, 109, 111
man-machine interface (MMI), 21, 52, 53, 58, 108,
109, 111
DIP switch setting, 58
port
maintenance commands, 109
terminal, 7, 72, 74
commands, 72, 74
configuration, 72, 74
maintenance commands, 75, 109, 119
MMI mode, 74
SDI mode, 72
man-machine interface (MMI))
terminal
issuing maintenance commands, 109
MCR MMI maintenance commands, 108
MCR-unique hardware, 34
mechanical overview, 39
cabling a daisy chain, 40
local-site cabling, 39
remote-site cabling, 41
mechanical shock
packaged, 43
transportation bounce, 44
unpackaged (servicing), 44
mini-carrier links
configuring, 100
verifying, 100
MMI Cable Kit (NT7R66BA), 34, 35, 53, 69
MMI commands, 22, 74–99
ALARM commands, 79–80
ALARM DISABLE (A D), 23, 75, 80,
108
ALARM ENABLE (A E), 23, 75, 79
basic, 78
CLEAR commands, 80–81
CLEAR ALARM (C A), 75, 80
CLEAR ALARM LOG (C A L), 75, 81
CLEAR ALARM LOG DISTANT (C A L
D), 75, 81
CLEAR ERROR (C E), 75, 80, 111, 113
CLEAR ERROR DISTANT (C E D), 75,