Nortel BCM200 Installation And Maintenance Manual page 130

130 Chapter 8 Installing a media bay module (MBM)
The mode used defines which features are available, as shown in
Table 41 GASM8 modes and features
GASM8 modes
Standard Enhanced
•
•
The GASM8 has the following switches:
• Switch 1: firmware download capability
— off = Standard mode
— on = Enhanced mode
• Switch 2: when to download firmware (for the enhanced mode only)
— off = automatic firmware download from BCM (default)
— on = forced firmware download from BCM system cold start
• Switch 3: echo cancellation
— off = Enabled (default)
— on = Disabled
• Switches 4-8: settings choices are based on a country profile. Refer to the tables below for the
correct settings to ensure proper functionality.
Standard mode
Mode select
DIP switch
settings
1 2 3
off off off
off off off
off off off
off off off
Note: Switch settings not shown in this table will default to the North American
profile.
Enhanced mode
on off off
on off off
on off off
on off off
N0060612 N0060612
• Basic call features for analog devices
• Message Waiting Indication (MWI)
• Firmware download capability
• Disconnect Supervision
• Calling Line Identification (CLID)
Country select
DIP switch settings
4 5 6 7
off off off off off
off off off off on
off off off on off
on on
off off off
off off off off off
off off off off on
off off off on off
off off off on on
Mode features
Country profile
8
North America
United Kingdom
Australia
Poland
North America
United Kingdom
Australia
Poland
Table 41.