Software Daughterboard; Ip Daughterboards - Nortel Meridian 1 Succession 1000M Installation And Configuration Manual

PC Card interface
The NTDK20 SSC card has a 2-slot PC Card interface socket located on its
faceplate. You can insert a Software Delivery card (PC Card) into the socket.
Use the PC Card for software upgrades on an existing Cabinet system. You
can also use this socket for creating an external backup copy of the customer
database.

Software Daughterboard

The NTDK20 SSC card requires a Software Daughterboard in order to
function. The NTTK25 Software Daughterboard provides 48 Mbytes of
storage for system and customer data. It can be ordered preprogrammed with
system software and customer data.

IP Daughterboards

For IP connectivity, four IP daughterboards are available:
• The NTDK83 dual-port 100BaseT
• The NTTK02 dual-port 100BaseF
• The NTDK99 single-port 100BaseT
• The NTTK01 single-port 100BaseF
Cabinet system equipment
Small System Installation and Configuration
Page 29 of 562