Ifoperstatus: (read-only), Iflastchange: (read-only), Dds network objects – Verilink PRISM 41TDM (34-00275.4) Product Manual User Manual
Page 65: Ddsnetrate: (read-write), Ddsnetmode: (read-write)

DDS 57
down(2)
testing(3) - In test mode
ifOperStatus: (read-only)
The current operational state of the interface. The testing(3) state indicates that no
operational packets can be passed.
up(1) - Ready to pass packets. This value is returned if the interface is active,
and does not have a testing status.
down(2) - Returned if the interface is not enabled
testing(3) - In test mode. This value is returned for the DDS and DTE
interfaces if the interface has a test loop or BERT active.
IfLastChange: (read-only)
The value of sysUpTime at the time the interface entered its current operational
state. If the current state was entered prior to the last re-initialization of the local
network management subsystem, then this object contains a zero value. The
PRISM 41TDM returns the time in hundredths of a second since the interface was
changed or reset.
DDS
The TxPORT enterprise DDS MIB contains the following objects that allow unit
management from any SNMP manager.
DDS Network
Objects
ddsNetRate: (read-write)
This object allows you to verify or set the identifier of the current DDS network
rate. Only the ddsNetRate56000 and ddsNetRate64000 apply to the PRISM
41TDM. Both rates are controlled by the ddsNetMode setting and cannot be
changed independently.
ddsNetRate2400 - 2400bps
ddsNetRate4800 - 4800bps
ddsNetRate9600 - 9600bps
ddsNetRate19200 - 19200bps
ddsNetRate38400 - 38400bps
ddsNetRate56000 - 56000bps
ddsNetRate64000 - 64000bps
ddsNetMode: (read-write)
This variable describes the mode in which data is being sent from the DDS unit
back towards the network. Changing the value of this variable can cause a loss of
remote communications.
ddsNetModeNormal(1) - normal data mode of operation.