The Nortel Meridian NTDK99AA IP Expansion Daughterboard adds a single 100Base-T Ethernet port to Nortel Meridian systems, enabling IP-based endpoints to connect to the PBX. As a dedicated IP expansion interface, it expands the Meridian's networked telephony capabilities with a 100 Mbps connection. Designed for Nortel Meridian infrastructure, this daughterboard is installed to extend IP connectivity within the system.
