Nortel Meridian Analog Message Waiting Line NT8D09BAby Nortel
Nortel Meridian Analog Message Waiting Line NT8D09BA Description:
Analog Message Waiting Line Card provides 16 analog ports for single line telephones and analog devices.
- Provides talk battery and signaling for up to 16 regular 2-wire common battery analog (500/2500 type) telephones and key telephone equipment
- Also provides low-current feed to light the message waiting lamp on telephones equipped with the Message Waiting feature
- Supports 56K modem operation
- Cards later than vintage NT8D09AK provide improved performance on long lines, particularly for lines used outside of a single building environment
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