1800MHz-1900MHz Off-Air Repeaters (OR Series)
Page
91 080 0701F – Rel.04
CHAPTER 4
4.7
6. WIRELESS MODEMS
a. Models equipped with CDMA modem
data communication between repeater (via built-in CDMA modem) and management workstation
(PC where OMT/OMC management softwares have been previously installed) via PSTN and/or
CDMA modem, must be established in CSD (CIRCUIT-SWITCHED DATA) mode only. All other
modalities are not allowed.
As CDMA modems don’t use SIMs, the network’s parameters have to be set manually by using the
HyperTerminal. Please contact your local Operator, communicating modem’s ESN (
check the sticker at the
top of the management module
), to get the needed parameters. Most common parameters are:
Typical CDMA Network Parameters
Acronyms Full
name
Network's setting /
Terminal's setting
Description Notes
MSL
Master Subsidy
Lockcode
Provided by the Operator
Modem lock / unlock code
-
MDN
Mobile Data Number
Provided by the Operator
Modem phone number
MDN & MTN are
synonyms
MTN
Mobile Telephone
Number
Provided by the Operator
Modem phone number
MDN & MTN are
synonyms
MNC
Mobile Network Code
Provided by the Operator
2 digit number that represents a
sub-network in the IMSI
-
MCC
Mobile Country Code
Provided by the Operator
Predefined number that
represents a Country in the IMSI
-
ESN
Electronic Serial Number
Proprietary of the modem
(factory setting)
Modem internal proprietary ID
(factory setting)
It can be found into the
sticker at the top of the
management module
MIN
Mobile Identification
Number
Provided by the Operator
Subscriber's account number
-
IMSI
International Mobile
Subscription Identity
Provided by the Operator
International modem ID
IMSI = MCC + MNC +
MIN
(Home) SID
System ID
Provided by the Operator
ID of the sub-network where
modem can operate
SID & NID are synonyms
(Home) NID
Network ID
Provided by the Operator
ID of the sub-network where
modem can operate
SID & NID are synonyms
PRI
Product Release
Instruction
Provided by the Operator
Carrier information
-
PRL
Preferred Roaming List
Provided by the Operator
List of NIDs/SIDs
-
PCA
Primary Channel A
Provided by the Operator
RF primary channel
-
PCB
Primary Channel B
Provided by the Operator
RF primary channel
-
SCA
Secondary Channel A
Provided by the Operator
RF secondary channel
-
SCB
Secondary Channel B
Provided by the Operator
RF secondary channel
-
A-key
Autenthification key
Provided by the Operator
Key for the autenthification
Built-in modem's one is
random
Note: not all parameters could be needed
In normal operating conditions the jumper must remain connected (if removed, the remote management will
be avoided). It can be temporary removed to set the Operator’s parameters into the built-in modem by using
the RS232 modem port. The same serial cable used for local management, can be used to set the modem.
Once the modem setting is complete, reconnect the jumper to the normal operating position.
