202 TimeHub 5500 User’s Guide 097-55501-01 Revision M – January 2009
Chapter 4 Testing and Configuring the TimeHub
Setting the Configuration to Factory Defaults
To edit your user name, password, and access level, issue the ED-USER-SECU
command:
ED-USER-SECU:[<tid>]:<aid>:<ctag>::<newuid>,<newpid>,,<newuap>;
where:
<aid> is your current user name
<newuid> is your new user name
<newpid> is your new password
<newuap> is your new security level (USER, SECURITY, or ADMIN)
To delete a user from the user list, issue the DLT-USER-SECU command:
DLT-USER-SECU:[<tid>]:<aid>:<ctag>;
where:
<aid> is the user name to be deleted
Setting the Configuration to Factory Defaults
To reset all Clock module settings to their factory default settings, use the procedure
in this section. All outputs are enabled; Symmetricom does not recommend that you
perform this procedure on a fully operational shelf. IMC-related settings such as the
IP addresses, History Log, Command History Log and Port Labels are not changed
when you use this procedure. Default values are summarized in Factory Default
Values, on page 274 and are described completely in the TL1 Reference Guide.
To restore synchronization parameters to their factory defaults:
1. Remove the Clock cards from the shelf.
2. On one of the Clock cards, observe the S1 switch 1 position (see Figure 4-5).
Move S1 switch to the opposite position: if it was On, set it to Off; if it was Off,
set it to On.
3. Insert this Clock card into the shelf. Wait for it to come out of warm-up.
4. Remove the Clock card and return the S1 switch 1 position to its original position.
It should end up in the same position as when you observed it in step 2.
5. Insert this Clock card into the shelf again and wait for it to come out of warm-up.
It now contains factory default settings.
6. Insert the second Clock card if there is one. It will receive the factory default
settings from the first Clock card.
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