User's Manual

Detailed module descriptions 79

eCAP

The eCAP Module handles a V.24 interface. Over the V.24 interface, there

can be many protocol variants. A number of protocols are predefined in

the eCAP. For the latest list of supported protocols, refer to Module - eCAP

DECT Messenger Installation and Commissioning (NN43120-301),

or check the most recent commercial documentation. You can use the

eCAP_Generic module to set up your own protocol for incoming character

strings using the V.24 interface. If you need a special protocol over the

V.24 connection, you can request that Nortel create this protocol for you;

you must provide a detailed protocol specification.

eESPA

The eESPA module supports the ESPA 444 protocol. Incoming and

outgoing eESPA also supports both types of ESPA stations: Controlling

station and Polling station.

eLOCATION

You can use the eLOCATION module to determine the approximate

location of a DECT handset after the handset calls a predefined number.

The location information relates to the Radio Cell from which the call

originated. The precision of the location depends on the area covered by

the Radio Cell. The smaller the area covered, the greater the precision of

the location.

eSMS

eSMS is a new output module capable of sending SMS messages to

mobile GSM Phones. It uses a GSM terminal instead of an asynchronous

modem to connect to the mobile provider. As a result there are no longer

restrictions on mobile provides, which was the case with aASYNC module.

Also eSMS is more scalable as it can transmit messages faster. Finally

eSMS is capable of handling inbound SMS with a specific syntax to

confirm alarms based upon CLIP or pincode.

eSNMP

eSNMP is a new input module and can receive SNMPv1 and SNMPv2

traps to set or reset an alarm. Configuration tables are available to map

the parameters from SNMP environment (address, community, OID,

generic, specific…) into the parameters of Messenger environment (group,

message, set/reset…)

eFR

eFR is an add-on module for Messenger that implements fault reporting.

Nortel Communication Server 1000

DECT Messenger Fundamentals

NN43120-120 02.01

11 May 2009