Nortel Meridian SSC System Core Card NTDK20AB Handsets and Quality of Service (QoS)

and Quality of Service (QoS) are included by default in the Adtran NetVanta 3448

A message waiting lamp is built into the phone to support notification of voicemails waiting

TTY and modem calls over corporate intranet using pass-through mode

The 3Com 3102 is purpose built for use with 3Com phone systems such as the NBX 100

Compatible with ATLAS 550 and Express 5200 Series Voice Compression Modules

Nortel Meridian SSC System Core Card NTDK20AB Handsets and Quality of Service (QoS)Nortel Meridian SSC System Core Card NTDK20AB Description: The Nortel NTDK20AB is the system store card (SSC) for the Option 11C cabinet. The card is compatible with Nortel Meridian phone systems.