1-5Table 1-3 display ntp-service trace command output descriptionField Descriptionserver IP address of the NTP serverstratum The stratum level of the corresponding systemclockoffset The clock offset relative to the upper-level clock,in milliseconds.synch distance The synchronization distance relative to theupper-level clock, in secondsrefidIdentifier of the primary reference source. Whenthe stratum level of the primary reference clock is0, it is displayed as LOCL; otherwise, it isdisplayed as the IP address of the primaryreference clock.ntp-service accessSyntaxntp-service access { peer | server | synchronization | query } acl-numberundo ntp-service access { peer | server | synchronization | query }ViewSystem viewParametersquery: Control query right. This level of right permits the peer device to perform control query to theNTP service on the local device but does not permit the peer device to synchronize its clock to the localdevice. The so-called “control query” refers to query of state of the NTP service, including alarminformation, authentication status, clock source information, and so on.synchronization: Synchronization right. This level of right permits the peer device to synchronize itsclock to the local switch but does not permit the peer device to perform control query.server: Server right. This level of right permits the peer device to perform synchronization and controlquery to the local switch but does not permit the local switch to synchronize its clock to the peer device.peer: Peer right. This level of right permits the peer device to perform synchronization and control queryto the local switch and also permits the local switch to synchronize its clock to the peer device.acl-number: Basic Access Control List (ACL) number, in the range of 2000 to 2999.DescriptionUse the ntp-service access command to set the access control right from the remote device to thelocal NTP server.Use the undo ntp-service access command to remove the configured access control right to the localNTP server.By default, the access control right from the remote device to the local NTP server is peer.
