Microsemi SyncServer S300 - Creatinganewuser; Deletingacurrentuser; Estimating Worst Case Time Error When GPS Is Unavailable

Tasks
2.
Select a Recovery Question and enter the Answer.
3.
Enter an Email Address and the SMTP Gateway's DNS name (if LAN1 can reach a DNS
server on the network) or IP address (if DNS is not available).
4.
(Optional) Select the Send Test Email checkbox.
5.
Click the APPLY button.
CreatingaNewUser
1.
Set User to New User.
2.
Enter a New username.
3.
Enter a New Password and Retype New Password.
4. (Optional) Configure password recovery for the new user.
5.
Click the APPLY button.
See also: Properties of User Names and Passwords (on page 23)
DeletingaCurrentUser
1.
For User, select the username to delete.
2.
Select the checkbox for Delete Selected User.
3.
Click the APPLY button.
Estimating Worst Case Time Error when GPS is Unavailable
Note: the SyncServer model 350i does not have a GPS receiver.
Use these instructions to estimate the worst case time error for periods of time while GPS
becomes unavailable. These instructions only apply if:
n The SyncServer has no other sources of time such as Hardware Clock Input References
or synchronizing NTP associations.
n The GPS antenna is in a location where it experiences periodic outages (Timing GPS
Source Alarms).
Depending on obstructions and the latitude of the mounted antenna, there may be periods
throughout the day where no satellite signals can reach the antenna. During these outages,
the system runs on its internal oscillator until satellites come back into view and the GPS
receiver provides valid time again.
To estimate the worst case accuracy, run the following script from the command line inter-
face for 1 day, logging the data using a terminal emulator like Hyperterminal:
gpsstrength pause 1000 repeat 100000
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