This object contains the Operational state of the TWCB Cache
server. The state of the TWCB Cache server will be deemed 'up'
when the row is 'active', the etsysTwcbCacheAdminStatus is
'enabled' and the TWCB Cache server is accessible.
- `up', indicates the TWCB Cache server is operationally
ready.
- `down', indicates the TWCB Cache server is operationally
unavailable.