prtSonetMediumSsmRX – RAD-Sonet-MIB

Object

column OctetString

This parameter indicates SSM RX value (quality level of clock signal).
SSM (Synchronization Status Messages) octet is encoded as follows:
	  Bit1 = '1' - indicates all octet is Not Applicable
	  Bits 8-5 (when bit1=0):
	  Left is MSB, where - MSB(8) ---> LSB(5)
	  8765       
	  0000	Quality Unknown
	  0001  PRS (Stratum 1 Traceable)
0010	PRC (Primary Reference Clock)    - Rec. G.811
0100	SSU-T (Sync. Source Unit-Transit)- Rec. G.812 Transit for SDH
	        TNC (Transit Node Clock Traceable) - for SONET
	  0111  ST2 (Stratum 2 Traceable)
1000	SSU-L (Sync. Source Unit Local)	 - Rec. G.812 Local
	  1010  ST3 (Stratum 3 Traceable)
1011	SEC (SDH Equipment Clock)
	  1100  SMC (SONET Minimum Clock Traceable)
	  1101  STS3E (Stratum 3E Traceable)
1111	DNU (do not use for synchronization)

Context

MIB: RAD-Sonet-MIB
OID: .1.3.6.1.4.1.164.3.1.6.2.1.1.1.3
Type: column
Access: readonly
Status: current
Parent: prtSonetMediumEntry
Table: prtSonetMediumTable
Siblings: 3

Syntax

OctetString

Values & Constraints

Enumerated Values

`1`	notApplicable
`2`	terminal
`3`	linear
`4`	linearProtection
`5`	dualRing

Related Objects

Sibling Objects

Object	Type	Syntax	OID
prtSonetMediumTimeElapsed The number of seconds that have elapsed since the beginning of the near end current error- measurement period.	column	Integer32	`.1.3.6.1.4.1.164.3.1.6.2.1.1.1.1`
prtSonetMediumValidIntervals The number of previous near end intervals for which valid data was collected. The value will be 96 unless the interface was brought online within the last 24 hours, in which case…	column	Integer32	`.1.3.6.1.4.1.164.3.1.6.2.1.1.1.2`
prtSonetMediumSsmTX This parameter indicates SSM TX value (quality level of clock signal). SSM (Synchronization Status Messages) octet is encoded the same as prtSonetMediumSsmRX.	column	OctetString	`.1.3.6.1.4.1.164.3.1.6.2.1.1.1.4`