Avaya Octel 200 Installation And Maintenance Manual page 626

11-14 Integration Volume
The following RS-232C configuration parameters are required for each M2616 telephone:
TRAN=ASYN
PAR=SPACE
DTR=OFF
HOT=OFF
AUT=OFF
BAUD=9600
DCD=ON
PRM KBD=ON
VLL=OFF
MOD=YES
INT=OFF
CLK=OFF
Customer Telephones
With integration, mailbox and extension numbers should match for the system to operate properly.
However, if digit translation is used, matching mailbox and extension numbers are not required.
Telephones with assigned mailboxes that want secondary answering of calls should be forwarded to the
pilot number of the hunt group. This allows complete integration of both internal and external calls.
However, if internal callers want the ability to use the Ring Again feature (camp-on) on a busy extension,
the M1 should be programmed not to forward internal calls on a busy condition. Internal callers may then
use the camp-on feature, but will not have call coverage by the Octel 200/300 when busy. In addition,
primary answer calls that reach a busy extension do not get call status ("is on the phone"). The prompt
says "is unavailable."
For telephones to have a visible message waiting indicator, configure them to have message waiting
under the COS (Class of Service). If message waiting is activated and the lamp is not activated, then the
PBX uses stutter dial tone for message waiting indication. The M1 codes are as follows:
Telephone
Lamps on 2500 sets
2500 set without lamp
M1 set
Octel 200/300 S.4.1
Table 11-2 RS-232C Configuration
Port transition type (asynchronous)
Parity type (space)
Forced DTR (off)
Hotline (off)
Auto answer (off)
BAUD RATE (9600)
Dynamic CD (on)
No prompt (Host mode)
Virtual leased line (off)
Yes=Network
SL-1/100 Interworking (off)
Clock (off)
Description
Message Waiting (MWA)
Lamp Allowed (LPA)
Message Waiting (MWA)
Lamp Denied (LPD)
(Stutter dial tone is received)
Assign a key for message waiting lamp and
CLS with MWA. If all keys are already pro-
grammed, stutter dial tone is given.
PB60019-01