Component: ptp

7.22.2 Stable 2026-Apr-22 (1 week ago)

• allow manual domain configuration for 802.1AS profile;
• set DSCP (EF) for the default profile when using IPv4;

7.21.4 Long-term 2026-Apr-21 (1 week ago)

• allow manual domain configuration for 802.1AS profile;
• set DSCP (EF) for the default profile when using IPv4;

7.23beta5 Development 2026-Apr-01 (1 month ago)

• allow manual domain configuration for 802.1AS profile;
• fixed crash during initialization on some devices;
• set DSCP (EF) for default profile when using IPv4;

7.23beta2 Development 2026-Mar-13 (1 month ago)

• added support for CRS812, CRS804;

7.20 Stable 2025-Sep-29 (7 months ago)

• added PTP support for RDS2216 device;
• removed delays between timestamping and packet transmission, improving PTP precision;

7.20beta9 Testing 2025-Aug-21 (8 months ago)

• removed delays between timestamping and packet transmission, improving PTP precision;

7.19.4 Stable 2025-Jul-28 (9 months ago)

• allow priority1 value of 0 (improves stability when receiving announce messages with priority1 set to 0);

7.20beta6 Testing 2025-Jul-14 (9 months ago)

• allow priority1 value of 0 (improves stability when receiving announce messages with priority1 set to 0);

7.20beta2 Testing 2025-May-27 (11 months ago)

• added PTP support for RDS2216 device;

7.19 Stable 2025-May-22 (11 months ago)

• added "ptp" logging topic;
• allow multiple instances;
• fixed PTP on 2.5G links;
• fixed PTP on QSFP ports for CRS326, CRS510, CRS520, CCR2216 devices;

7.19rc1 Testing 2025-Apr-28 (1 year ago)

• fixed PTP on 2.5G links;
• fixed PTP on QSFP ports for CRS326, CRS510, CRS520, CCR2216 devices;

7.19beta8 Testing 2025-Apr-04 (1 year ago)

• allow multiple instances;

7.19beta2 Testing 2025-Feb-28 (1 year ago)

• added "ptp" logging topic;

7.18 Stable 2025-Feb-24 (1 year ago)

• do not send packets on STP blocked ports;
• improved system stability;

7.18rc2 Testing 2025-Feb-21 (1 year ago)

• improved system stability;

7.18beta2 Testing 2025-Jan-21 (1 year ago)

• do not send packets on STP blocked ports;

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 (1 year 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 (1 year ago)

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