CANOGA PERKINS 9145E10G NID Software Version 1.0 - Manual (Page 104)

9145E10G NID Software User’s Manual Link OAM
OAM Control
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10.1 OAM Control
The OAM Control screen (Figure 10-2.) is split into two sections. The top of the screen shows
status information while the bottom of the screen allows you to control and configure the OAM
settings. The user selects which parameter to configure. The paragraph 10.1.13 shows the stan-
dard configuration parameters and their corresponding MIB objects.
Figure 10-2. The OAM Control Screen
10.1.1 OAM Operational Status
At initialization and also after failure conditions, the two OAM entities on the same full-duplex
Ethernet link begin a discovery phase to determine what OAM capabilities may be used on that
link. The following is the list of possible values:
1. Disabled - This value will return “disabled” if OAM is disabled on this interface via the
OAM Admin State.
2. Link Fault - If the link has detected a fault and is transmitting OAMPDUs with a link fault
indication, the value is link Fault. This value will also be returned if the interface is not
operational.
3. Passive Wait - The passive Wait state is returned only by OAM entities in OAM Mode
passive and reflects the state in which the OAM entity is waiting to see if the peer device
is OAM capable.
Canoga Perkins Corp. Ethernet Network Interface Device 04-JAN-2010
9145E10G-527-2-0 V01.00 F31 01:45:14
----------------------------------------OAM CONTROL----------------------------
User Port Network Port
--------- --------------
OAM Operational Status Disabled Passive Wait
OAM Max PDU Size 1518 1518
OAM Revision 1 1
OAM Functions Supported Unidirectional Unidirectional
Loopback Loopback
Link Events Link Events
OAM Loopback Status No Loopback No Loopback
OAM Remote Link Fault No No
1) OAM Admin State Disabled Enabled
2) OAM Mode Active Passive
3) OAM Loopback Command No Loopback No Loopback
4) Process Rx Loopback OAMPDU No No
5) Process Rx Link Fault Flag Yes Yes
6) Fwd Critical Event No No
Select [1-6]:
----------------------------------Messages-------------------------------------