dot3EponFecMode

An object that defines the mode of operation of the optional FEC sublayer 
of the 1000BASE-PX PHY, specified in [802.3ah] clause 65.2, and reflects 
its state. A GET operation returns the current mode of operation of the PHY. 
A SET operation changes the mode of operation of the PHY to the indicated 
value. unknown(1) value is assigned in initialization, for non FEC support 
state or type not yet known. disabled(2) value is assigned when the FEC 
sublayer is operating in disabled mode. enabled(3) value is assigned when 
the FEC sublayer is operating in FEC mode. The write operation is not 
restricted in this document and can be done at any time. Changing dot3EponFecMode 
state can lead to disabling the Forward error correction on the respective 
interface which can lead to a degradation of the optical link and therefore 
may lead to an interruption of service of the users connected to the 
respective EPON interface. This object is applicable for an OLT and an ONU. 
At the OLT it has a distinct value for each virtual interface. The counting 
of the FEC counters will stop when the FEC of the interface is disabled. 
The counters: dot3EponFecPCSCodingViolation - not affected by FEC mode. 
dot3EponFecCorrectedBlocks - stops counting when Rx_FEC is not enabled. 
(unknown (1) and disabled (2)). dot3EponFecUncorrectableBlocks - stops 
counting when Rx_FEC is not enabled (unknown (1) and disabled (2)). 
dot3EponFecBufferHeadCodingViolation - stops counting when Rx_FEC 
is not enabled (unknown (1) and disabled (2)). The object: dot3EponFecAbility 
- indicates the FEC ability and it is not affected by the dot3EponFecMode object.

MIB

ZXEPON-SERVICE-MIB

OID

.1.3.6.1.4.1.3902.1015.1010.1.4.1.1.3

Type

column

Access

readwrite

Status

current

Parent

dot3EponFecEntry

Table

dot3EponFecTable

Siblings

5