May 17, 2012 · The 1PPS frequency accuracy can be further improved if the SAR-M node System Sync Unit (SSU) is synced to a more stable frequency source such as “line-timing” or “external …

The tod-1pps command specifies the format for the time of day (ToD) message that is transmitted out the ToD or ToD/PPS Out port and specifies whether the 1pps output is enabled.

The following equipment supports PTP slave clock for time of day/phase recovery: all fixed platforms listed in Table: IEEE 1588v2 PTP Support per Fixed Platform all cards listed in …

1PPS and 10MHz output interface The 7210 SAS-T, 7210 SAS-Mxp, 7210 SAS-R6, and 7210 SAS-R12 support 1PPS and 10 MHz output interfaces. These interfaces output the recovered …

Description This command specifies the PTP (Precision Time Protocol) source as an option for recovered time for the 1pps (1 pulse per second) port. The specific PTP clock is identified by …

Transmission is through the ToD or ToD/PPS Out port with a 1 pulse/s output signal. The port interface communicates the exact time of day by the rising edge of the 1 pulse/s signal. For …

The system clock maintains time according to Coordinated Universal Time (UTC). Configure information time zone and summer time (daylight savings time) parameters to correctly display …

3.2.12.3.1. Behavior of Adapter Cards Not Supporting Jumbo Frames on 7705 SAR-8 Shelf V2 and 7705 SAR-18 only

Oct 10, 2010 · Specifies either the IP address or the DNS name of the unicast destination. If this parameter is omitted the IP address of the system where the command is entered will be used. …

The 7705 SAR routers are equipped with a real-time system clock for time-keeping purposes. When set, the system clock always operates on Coordinated Universal Time (UTC), but the …