Transition Networks
S4224 Web User Guide
33558 Rev. C
Page 510 of 669
PTP Clock's Port Data Set Configuration
Click on the Ports Monitor Page link in the PTP Clock’s Configuration section to display the
PTP Clock's
Port Data Set Configuration
table. The port data set is defined in the IEEE 1588 Standard.
The port data set is defined in the IEEE 1588 Standard. It holds three groups of data: the static members,
the dynamic members, and configurable members which can be set here.
The related
The PTP Clock's Port Data Set Configuration
table parameters are explained below.
Port
Port number (1 - the max number of ports).
Stat
Dynamic member portState: Current state of the port.
MDR
Dynamic member log Min Delay Req Interval: The delay request interval announced by the
master.
Peer Mean Path Del
The path delay measured by the port in P2P mode. In E2E mode this value is
0
.
Anv
The interval for issuing announce messages in master state. The valid range is -3 to 4.
ATo
The timeout for receiving announce messages on the port. The valid range is 1 to 10.
Syv
The interval for issuing sync messages in master. The valid range is -7 to 4.
Dlm
Configurable member delayMechanism; the delay mechanism used for the port:
e2e
: End to end delay measurement
p2p
: Peer to peer delay measurement.
Can be defined per port in an Ordinary/Boundary clock. In a transparent clock all ports use the
same delay mechanism, determined by the clock type.
