Messages; Setting The Interval For Sending Pdelay_Req Messages; Setting The Interval For Sending Sync Messages - HPE FlexFabric 5700 Series Network Management And Monitoring Configuration Manual

Step
2. Enter Layer 2 Ethernet
interface view.
3. Set the interval for sending
announce messages.
Specifying the number of announcement intervals before the
receiving node stops receiving announce messages
A master node periodically sends announce messages to the member nodes. If a member node
does not receive any announce message from the master node within the specified interval, it
considers the master node invalid.
If the PTP standard is IEEE 1588 version 2, the interval is the announce message sending interval ×
multiple-value. If the PTP standard is IEEE 802.1AS, the interval is the announce message sending
interval for the master node × multiple-value.
To specify the number of announcement intervals before the receiving node stops receiving
announce messages:
Step
1. Enter system view.
2. Enter Layer 2 Ethernet
interface view.
3. Specify the number of
announcement intervals
before the receiving node
stops receiving announce

messages.

Setting the interval for sending Pdelay_Req messages

Step
1. Enter system view.
2. Enter Layer 2 Ethernet
interface view.
3. Set the interval for sending
Pdelay_Req messages.

Setting the interval for sending Sync messages

Step
1. Enter system view.
Command
interface interface-type
interface-number
ptp announce-interval value
Command
system-view
interface interface-type
interface-number
ptp announce-timeout
multiple-value
Command
system-view
interface interface-type
interface-number
ptp pdelay-req-interval value
Command
system-view
56
Remarks
N/A
By default:
• 1
The interval is 2 (2 ) seconds
if the PTP standard is IEEE
1588 version 2.
•
0
The interval is 1 (2
if the PTP standard is IEEE
802.1AS.
Remarks
N/A
N/A
The default is 3.
Remarks
N/A
N/A
Optional.
0
The default is 1 (2 ) second.
Remarks
N/A
) second