
| PERCEPTION 4000 | ELECTRONIC TELEPHONE DISPLAYS | 
the accessed trunk (see Examples 5 and 6). An electronic telephone that is receiving an external call, will indicate the trunk being used to route the call. In each of these cases, line 2 will remain blank.
When a station user accesses a telephone feature (e.g., DO NOT DISTURB, PRIVACY RELEASE), the feature name will be indicated on line 1 or 2 of the display, depending on the feature activated (see Examples 7 and 8).
Example 1:
1
| 2 4 : 2 0 P M | J A N 2 T U E | 
Example 2:
1
22 M E S S A G E S
Example 3:
1
2 Q U E U E S I Z E : 3
Example 4:
| 1 D S M I T H | 2 0 5 | 
2R I N G I N G
Example 5:
19 5 5 5 1 2 1 2
2
