Hi, In unicast mode, does the ptp4l slave recover if the grand master goes down and come up again. I am testing my setup in the unicast mode and when I restart the ptp grand master, the ptp slave does not reconnect to the grand master. I have to restart the ptp slave as well for it to chose the grand master again.
Here are my settings on the slave machine. [ni6] syncReceiptTimeout 0 network_transport UDPv4 logSyncInterval 0 logMinPdelayReqInterval 0 logMinDelayReqInterval 0 announceReceiptTimeout 10 unicast_master_table 1 [unicast_master_table] table_id 1 logQueryInterval 0 UDPv4 10.10.85.11 [global] unicast_req_duration 3600 unicast_listen 1 uds_address /var/run/ptp4l udp_ttl 20 udp6_scope 0x0E tx_timestamp_timeout 1 twoStepFlag 1 p2p_dst_mac 01:80:C2:00:00:0E offsetScaledLogVariance 0xFFFF ntpshm_segment 0 network_transport UDPv4 net_sync_monitor 0 neighborPropDelayThresh 20000000 max_frequency 900000000 masterOnly 0 inhibit_multicast_service 1 ingressLatency 0 hybrid_e2e 1 dataset_comparison ieee1588 clock_type OC clockClass 248 clockAccuracy 0xFE assume_two_step 0 Any help would be much appreciated. Thanks. Best regards, Jawad ________________________________ From: jawad ahmed saleemi <jawad.sale...@hotmail.com> Sent: Thursday, February 21, 2019 7:26 PM To: linuxptp-users@lists.sourceforge.net Subject: [Linuxptp-users] Udpv6 support in unicast mode Hello all, We are using linuxptp at our work place and I was wondering why there is no support for Udpv6 in the unicast mode. I can not think of any technical reasons for that since it is supported in multicast mode via network_transport parameter. Hoping to understand it better 😊 Thanks. Best regards, Jawad
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