apsConfigModeR

The architecture and mode of the APS group.  
              
The values mean:
              
 onePlusOne
              
 The 1+1 architecture permanently bridges the working
 line to the protection line.
              
 oneToN
              
 The 1:n architecture allows one protection channel to
 protect up to n working channels. When a fault is detected
 on one of the n working channels that channel is bridged
 over the protection channel.
              
 Note: onePlusOne and oneToN are mutually exclusive.
              
 revertive
              
 When the condition that caused a switch to the protection
 line has been cleared the signal is switched back to the
 working line. If this bit is clear it indicates a
 non-revertive system which remains on the protection line
 until another switch request is received.
 bidirectional
              
 The bi-directional mode provides protection in both
 directions.
              
 If this bit is clear it indicates  unidirectional mode which
 provides protection in one direction. The default for 1:n is
 bidirectional. The default for 1+1 is unidirectional.
              
 extraTrafficAllowed
              
 Extra traffic may be carried on the protection channel in
 a 1:n architecture if this flag is set. It may be necessary
 to disable this in order to interwork with other SONET
 network elements that don't support extra traffic.
              
              
onePlusOneOptimized
              
If this bit is set it indicates that the protocol is:
	G.783 Annex B - 1+1 bidirectional switching optimized for a
network using predominantly 1+1 bidirectional switching.
When this bit is set set all other bits should be cleared.
              
Multiplex section protection (MSP)1+1 optimized protocol
              
pathProtection
              
The path protection provides a protection in the SONET path
layer.
              
yCable
              
Y Cable connects each port to two ports on the other device,
transmissiion from both interfaces of the Y cable is forbidden
when one of the interfaces has LOS and the other one doesn't
a switch should be carried out.
              
 This object may not be modified if the associated
 apsConfigRowStatus object is equal to active(1).

MIB

APS-R-MIB

OID

.1.3.6.1.4.1.164.20.2.1.1.2.1.3

Type

column

Access

readwrite

Status

current

Parent

apsConfigEntryR

Table

apsConfigTableR

Siblings

7