Component: ptp

7.17 Stable 2025-Jan-16 (1 year ago)

• added dynamic switch ACL rules in order to trap PTP packets to CPU instead of forwarding;
• added option to configure L2 transport with forwardable and non-forwardable MAC destination;
• added PTP support for CRS320-8P-8B-4S+ and CRS326-4C+20G+2Q+ devices;
• display warning when none of the PTP ports has a link;
• fixed DSCP values for IPv4 packets;
• fixed packet receive with enabled igmp-snooping;
• fixed packet tx/rx when enabling PTP on 1/2.5/100Gbps links for 98CX8410, 98DX8525, 98DX4310 switches (introduced in v7.16);
• fixed synchronization on QSFP28 interfaces;
• make PTP process more stable and deterministic when applying configuration;
• restrict configuring g8275 profile with IPv4 transport;

7.17rc7 Testing 2025-Jan-10 (1 year ago)

• fixed packet tx/rx when enabling PTP on 1/2.5/100Gbps links for 98CX8410, 98DX8525, 98DX4310 switches (introduced in v7.16);

7.17rc1 Testing 2024-Nov-22 (1 year ago)

• fixed packet receive with enabled igmp-snooping;

7.17beta6 Testing 2024-Nov-20 (1 year ago)

• fixed DSCP values for IPv4 packets;
• fixed synchronization on QSFP28 interfaces (additional fixes);

7.17beta5 Testing 2024-Nov-13 (1 year ago)

• added PTP support for CRS320-8P-8B-4S+ and CRS326-4C+20G+2Q+ devices;
• fixed synchronization on QSFP28 interfaces;

7.17beta4 Testing 2024-Oct-18 (1 year ago)

• added PTP support for CRS320-8P-8B-4S+ device;
• make PTP process more stable and deterministic when applying configuration;

7.17beta2 Testing 2024-Sep-27 (1 year ago)

• added dynamic switch ACL rules in order to trap PTP packets to CPU instead of forwarding;
• added option to configure L2 transport with forwardable and non-forwardable MAC destination;
• display warning when none of the PTP ports has a link;
• restrict configuring g8275 profile with IPv4 transport;

7.16 Stable 2024-Sep-20 (2 years ago)

• added PTP support for CCR2116-12G-4S+, CCR2216-1G-12XS-2XQ, CRS518-16XS-2XQ, CRS504-4XQ, CRS510-8XS-2XQ devices;

7.16beta1 Testing 2024-Jun-05 (2 years ago)

• added PTP support for CCR2116-12G-4S+, CCR2216-1G-12XS-2XQ, CRS518-16XS-2XQ, CRS504-4XQ, CRS510-8XS-2XQ devices;

7.15rc1 Testing 2024-Apr-18 (2 years ago)

• added PTP support for CCR2116 device;

7.14 Stable 2024-Feb-29 (2 years ago)

• added "aes67" and "smpte" profiles;
• added configurable "domain" and "priority2" parameters;
• added support for Management message forwarding in BC;
• fixed "default" and "g8275.1" profiles go into "slave" instead of "uncalibrated" state;
• fixed default values for "802.1as" profile;
• fixed flags in Announce message;
• fixed potential error in packet exchange;
• make clock go into grandmaster state if slave port goes down;

7.14beta10 Testing 2024-Feb-06 (2 years ago)

• added "aes67" and "smpte" profiles;
• added configurable "domain" and "priority2" parameters;
• added support for Management message forwarding in BC;

7.14beta9 Testing 2024-Feb-01 (2 years ago)

• fixed "default" and "g8275.1" profiles go into "slave" instead of "uncalibrated" state;
• fixed default values for "802.1as" profile;
• fixed flags in Announce message;
• fixed potential error in packet exchange;
• make clock go into grandmaster state if slave port goes down;

7.5 Stable 2022-Aug-30 (4 years ago)

• improved system stability on CRS devices;

7.5rc1 Testing 2022-Aug-19 (4 years ago)

• improved system stability on CRS devices;

7.5beta4 Testing 2022-Jul-22 (4 years ago)

• improved system stability on CRS devices;

6.47.10 Long-term 2021-May-31 (5 years ago)

• improved management service stability when receiving bogus packets;

6.48.2 Stable 2021-Apr-09 (5 years ago)

• improved management service stability when receiving bogus packets;

6.46beta68 Testing 2019-Nov-21 (6 years ago)

• added support for IEEE 1588 Precision Clock Synchronization Protocol on CRS317-1G-16S+ (CLI only);

6.46beta59 Testing 2019-Oct-25 (6 years ago)

• added support for IEEE 1588 Precision Clock Synchronization Protocol on CRS317-1G-16S+ (CLI only);

6.46beta55 Testing 2019-Oct-15 (6 years ago)

• added support for IEEE 1588 Precision Clock Synchronization Protocol on CRS317-1G-16S+ (CLI only);