User's Manual
Table Of Contents
- 1.0 INTRODUCTION
- 2.0 MODEL NUMBER CODES
- 3.0 HARDWARE INSTALLATION AND BASIC INTERFACE REQUIREMENTS
- 4.0 INITIAL STARTUP AND CONFIGURATION
- 4.1 Introduction
- 4.2 STEP 1—Power up the LEDR Radios
- 4.3 STEP 2—Establish Communications with the Radio
- 4.4 STEP 3—Make Initial Login to Radio
- 4.5 STEP 4—Change the SUPER Password
- 4.6 STEP 5—Review Essential Operating Parameters
- 4.7 STEP 6—Set TCP/IP Settings to Enable SNMP and/or Telnet Management (if required)
- 4.8 STEP 7—Set User Configurable Fields
- 4.9 STEP 8—Verify Radio Performance
- 4.10 STEP 9—Install the Link
- 4.11 STEP 10—Verify the Link Performance
- 5.0 CONFIGURATION AND CONTROL VIA THE FRONT PANEL
- 6.0 CONFIGURATIONAND CONTROL VIA THE CONSOLE PORT
- 7.0 STANDARDIZING RADIO CONFIGURATIONS
- 8.0 UPGRADING LEDR FIRMWARE
- 9.0 USING ORDERWIRE
- 10.0 USING THE SERVICE CHANNEL
- 11.0 PROTECTED CONFIGURATION
- 12.0 SPACE DIVERSITY OPERATION
- 13.0 SPARE PARTS, UNITS AND ACCESSORIES
- 14.0 Fractional-T1 INTERFACE CARD 03-3846A01 Fractional-E1 INTERFACE CARD 03-3846A02
- 15.0 INCREASE BANDWIDTH BY CHANGING TRANSMITTER AND RECEIVER FILTERS
- 16.0 BENCH TESTING OF RADIOS
- 17.0 TECHNICAL REFERENCE
- 17.1 Specifications— Models: LEDR 400S, 700S, 900S and1400S
- 17.2 Specifications— Models: LEDR 400F, 900F, 1400F
- 17.3 Specifications— Protected Switch Chassis
- 17.4 Optional Equipment (Consult factory for detailed information)
- 17.5 Accessories
- 17.6 I/O Connector Pinout Information
- 17.7 Watts-dBm-Volts Conversion
- 18.0 RADIO EVENT CODES
- 19.0 IN CASE OF DIFFICULTY
38 LEDR Series I/O Guide MDS 05-3627A01, Rev. D
Login
The login menus allows you to log in to the radio’s operating system and
gain access to configuration and diagnostics functions permitted for
your assigned access level.
The username menu is where you specify the user name assigned by the
user access administrator.
The password screen is where you specify the password associated with
your user name to gain access to the login account. A maximum of eight
characters is allowed.
Logout
The logout menu allows you to terminate your session with the LEDR
radio. When this screen is displayed, press
to finish your session.
Modem
This menu indicates whether the receiver demodulator has detected a
signal, acquired the carrier, and data rate, as well as achieved a Forward
Error Correction (FEC) lock.
This screen shows the frequency offset of the LEDR radio as measured
in Hertz.
This menu shows how many bytes have been corrected by the radio’s
FEC capability.
This menu shows how many frames (blocks) could not be corrected by
the radio’s FEC capability.
This menu shows the current bit error rate (BER) of the LEDR radio.
LL
LL
EE
EE
DD
DD
RR
RR
LL
LL
II
II
NN
NN
KK
KK
LL
LL
oo
oo
gg
gg
ii
ii
nn
nn
UU
UU
ss
ss
ee
ee
rr
rr
nn
nn
aa
aa
mm
mm
ee
ee
AA
AA
dd
dd
mm
mm
ii
ii
nn
nn
For the NMS command-line
equivalent,
see “login” on
Page 68
.
PP
PP
aa
aa
ss
ss
ss
ss
ww
ww
oo
oo
rr
rr
dd
dd
**
**
**
**
**
**
**
**
**
**
**
**
For the NMS command-line
equivalent,
see “passwd”
on Page 72
.
LL
LL
EE
EE
DD
DD
RR
RR
LL
LL
ii
ii
nn
nn
kk
kk
LL
LL
oo
oo
gg
gg
oo
oo
uu
uu
tt
tt
ENTER
RR
RR
xx
xx
LL
LL
oo
oo
cc
cc
kk
kk
LL
LL
OO
OO
CC
CC
KK
KK
EE
EE
DD
DD
FF
FF
rr
rr
ee
ee
qq
qq
..
..
OO
OO
ff
ff
ff
ff
ss
ss
ee
ee
tt
tt
--
--
11
11
77
77
00
00
HH
HH
zz
zz
CC
CC
oo
oo
rr
rr
rr
rr
ee
ee
cc
cc
tt
tt
ee
ee
dd
dd
00
00
bb
bb
yy
yy
tt
tt
ee
ee
ss
ss
UU
UU
nn
nn
cc
cc
oo
oo
rr
rr
rr
rr
ee
ee
cc
cc
tt
tt
aa
aa
bb
bb
ll
ll
ee
ee
00
00
bb
bb
ll
ll
oo
oo
cc
cc
kk
kk
ss
ss
BB
BB
ii
ii
tt
tt
EE
EE
rr
rr
rr
rr
oo
oo
rr
rr
RR
RR
aa
aa
tt
tt
ee
ee
<<
<<
11
11
xx
xx
11
11
00
00
--
--
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