Adva FSP 3000 Optical Transport: Optical Interface Status
|Distribution:||official part of Check_MK|
This checks monitors the state and laser parameters of interfaces of the
ADVA FSP 3000 scalable optical transport solution.
State information is collected from the SNMP IF-MIB parameters ifAdminStatus and
ifOperStatus. Laser information is collected from the FspR7-MIB parameters
currentPmSnapshotOutputPower and currentPmSnapshotInputPower.
Lower and upper critical limits can be configured for the input (received)
and output (transmit) power of the laser. Per default, not limits are imposed,
since meaningful values depend on the type of interface.
A WARN state is triggered if no laser power information can be found.
Service interfaces (item name beginning with "S") do not have laser power
information, so that non-existent laser power information is ignored for these
There are three allowed ways to specify an interface: 1: the last component
of the SNMP OID number (as string), the ifDescr of the port or the ifAlias
of the port. If you are using the alias, you have to make sure that it is
unique by configuring useful aliases in the switch. Check_MK does not check
The default is to use the ifDescr.
The inventory creates one service for each interface that fulfills
configurable conditions. Per default these are interfaces which currently
are up and are of type 1 (other), 6 (ethernetCsmacd), and 56