User`s guide

Index
I-2 MS-4900, Rev. A
M
main topics
illustrated, 3-1
Device Restart, 3-6
Diagnostics, 4-9
Logoff, 3-7
Messages, 3-2
Set Features, 3-6, 4-12
Show Status, 3-3, 4-2, 4-6
Specify Setup, 3-4
View Setup, 3-3, 4-7, 4-8
viewing, 3-1
maintaining the equipment
check alignment, 2-4
remove snow, 2-4
memory utilization, 4-5 See also buffering
messages
main topic, 3-2
system and user, 3-2
N
Network Control Center
input to and output from, 5-2
network overview
components of, 5-1
node mode
described, 5-7
O
output ports
available configurations of, 5-6
Serial 4/5 usage, 5-6, 5-10
troubleshooting, 4-6
transparent asynch fields, 4-3
P
PAD mode
described, 5-7
with PVC sessions, 5-7
with TVC sessions, 5-7
PVCs
described, 5-6
R
Reed-Solomon forward error correction technique,
5-9
S
safety issues, 1-4
Set Features
set local time, 3-6
Show Status
logical receiver activity, 3-3
main topic, 3-3
network control channel activity, 3-3
summary screen. See memory utilization
superscreen. See memory utilization
Signal quality
using superscreen to check, 4-2
Specify Setup
enabling or disabling screen lock, 3-5
enabling or disabling screen login, 3-4
specifying a password, 3-5
statistical demultiplexor
described, 5-10
statistically-multiplexed data
described, 5-5
different interpretations of screen displays, 4-1
packets, 5-5
Superscreen
stat mux fields, 4-2
system messages
interpreting, 4-12
T
TDD
described, 5-10
fields, 4-4
TDD screen
carrier ID, 4-4
checking control channel information on, 4-4
cluster ID, 4-4
TVCs
described, 5-6
time-division demultiplexing. See TDD
troubleshooting
checking signal quality, 4-2
screens related to problem indications, 4-1
U
UART chip, 5-10