Northern Telecom Meridian 1 Installation And Maintenance Manual page 143

Table 36 : WTN states and actions
State
The WTN is enabled but not in use.
Idle
The card is in the process of being
Disabling
disabled.
The WTN module has failed.
Failed
The WTN is in use.
Busy
The card has been disabled when idle.
Wait Idle
This WTN still has an active call. It will
be disabled as soon as the call
terminates.
The WTN has been disabled from the
Maint
Meridian 1 side.
All WTNs have been disabled by user.
Dsbl User
All WTNs have been disabled by
Dsbl Sys
system.
Meaning
Meridian Companion Installation and Maintenance Guide
Maintenance Page 133 of 220
Possible action
TYPE
TYPE
handle at card level
TYPE
handle at card level
After the Meridian 1 system enables
the WTN, the state becomes
Busy .
handle at card level
treat exception that caused WTN to
become disabled
Idle or