Section 3, Common Provisioning - Provision the Timing Source
65K510DEP08-1A 3-13
Provision the Timing Source
Tosetthetimingsources(primaryandsecondary)toBITS,completethefollowingprocedure:
Theprimaryandsecondarytimingsourcescanbedifferentdependingonthe
configuration.
1. FromtheEnableprompt,type
configure terminal,andpressENTERtoaccesstheGlo‐
balConfigurationprompt.
2. FromtheGlobalConfigurationprompt, type
system-timing <shelf>,andpressENTER
toaccesstheSystemTimingConfigurationprompt.
<shelf>isthenodenumberoftheshelfbeingprovisioned,typically1.
3. FromtheSystemTimingConfigurationprompt,settheprimarytimingsourcetoExtA
bytyping
source primary external primary,andpressENTER.
4. FromtheSystemTimingConfigurationprompt,setthesecondarytimingsourcetoExtB
bytyping
source secondary external secondary,andpressENTER.
5. Type
end,andpressENTERtoreturntotheEnableprompt.