Technical data

Dialogic® Diva® CAPI management interface directory

The CAPI driver management interface on page 134 is located in the CAPI device driver. It is structured like

a virtual file space, containing directories and variables. Each directory and variable is identified by its path and

name. A path contains a directory name followed by a specific variable or subdirectory that is separated by a

backslash "\". The CAPI driver management interface is accessible via logical board number 1000, i.e., divactrl

mantool -Exclusive -c 1000 -r. The CAPI driver provides only one management entity and cannot be

accessed by multiple applications simultaneously. For this reason, the user should perform access in "exclusive"

mode (divactrl mantool -Exclusive -c 1001 -r). In exclusive mode, the divactrl mantool will use file lock

to synchronize the access to the management interface in a fully transparent way to the caller.

You can use the Management interface of the CAPI driver to obtain information about CAPI boards, applications,

and PLCIs or to change the configuration of the CAPI driver.

Dialogic® Diva® SNMP extension agent

Using the AgentX protocol Diva SNMPX extends an existing snmp master agent to provide runtime data of

installed Dialogic

Diva

Media Boards. It provides call and line statistics as well as status and errors. Supported

OIDs include the MIB-II ifTable (RFC 1213/2233), which is standard in the known SNMP-management

applications as well as subsets of DS1-MIB (RFC2495), ISDN-MIB (RFC2127) and DIALCONTROL-MIB (RFC2128)

and interface/channel state traps (RFC2233).

• Net-SNMP v5.0.6 or higher

SNMP agents are included in most Linux distributions. Most distributors bundle the UCD-SNMP or Net-SNMP

packages. The required version is Net-SNMP v5.0.6 or higher. To check your version use the command snmpd -

v and upgrade if necessary. It is vital that AgentX is fully supported by this master agent.

To download the newest version of Net-SNMP, browse the Net-SNMP Project Homepage http://www.net-

snmp.org

Requirements