User manual

SNMP
33002479 06 07/2008 235
When a new device is created, a corresponding object description is created in the
ASN.1 format. The ASN.1 file(s) are then given to producers of SNMP manager
software for inclusion in their products.
Port502
Messaging
Subtree
The Port502_Messaging (2) subtree, or group, provides connection management
and data flow services. The following list describes the function of each object.
Service Indicates . . .
port502Status(1) status of the service (idle, operational)
port502SupportedProtocol(2) supported protocols (MODBUS, Xway)
port502IpSecurity(3): status of the Port502 IP Security service (enabled/disabled)
port502MaxConn(4) maximum number of TCP connections supported by the Port502 entity
port502LocalConn(5) TCP connection number currently opened by the local Port502 entity
port502RemConn(6) TCP connection number currently opened by the remote entity to the local
Port502 entity
port502IpSecurityTable(7) a table containing the number of unsuccessful TCP connection open tries
from a remote TCP entity
port502ConnTable(8) a table containing Port502 TCP specific information (MsgIn, MsgOut)
port502MsgIn(9) total number of Port502 messages received from the network
port502MsgOut(10) total number of Port502 messages sent from the network
port502MsgOutErr(11) total number of error messages built by the Port502 messaging entity and
sent to the network
port502AddStackStat(12) the support of additional port502 stack statistics:
z 1 - disabled
z 2 - enabled
port502AddStackStatTable(13) additional stack statistics for Port502 (optional)