Nortel Networks M3110 - Manual (Page 320)

Page 320 of 504 Analog (500/2500-type) telephones
553-3001-367 Standard 3.00 August 2005
Operation
Although analog (500/2500-type) telephones do not have feature keys, you
can access various system features using Special Prefix (SPRE) codes. SPRE
codes are also useful for Meridian 1 proprietary telephones to access features
without using feature keys. Dial the SPRE code (unique to each customer
within the system) and then the feature code that applies to the operation you
desire.
Table 51 lists the feature codes available using SPRE.
Table 51
Feature codes used with SPRE (Part 1 of 2)
Dial SPRE + Operation performed
1 Ring Again
2 Cancel Ring Again
3 Ringing Number, Call Pickup
4 TAFAS (Trunk Answer From Any
Station)
5 Charge Account for CDR
6 Authorization Code Access
70 + ACOD + mmm (Trunk Route
Access Code and Member)
Trunk Verification From Station
71 + DN Call Park, To Park
72 + DN Call Park, To Retrieve
73 System Speed Call, To Use
74 Call Forward activate or cancel
(500-type telephones)
75 + Entry Access Code + DN
(500-type telephones)
Speed Call, Individual To Program
Entry
76 + Entry Access Code
(500-type telephones)
Speed Call, Individual To Use Entry
77 Permanent Hold
(500-type telephones)
78 Stored Number Redial, To Store
79 Stored Number Redial, To Redial