NEC NEAX NDA-24349 - Manual (Page 264)

Chapter 13 Voice Over IP (VoIP)
Page 13- 6 NEAX 2000 IPS Request for Proposal (RFP) Reference Guide
NDA-24349, Issue 4
Automatic Program Download for IP Enabled D
term
This feature provides the method to download the latest firmware program of IP Enabled D term from the
FTP/TFTP server automatically by system programming. The following three patterns of program
download are available.
ƒ Program Download at Appointed Time
ƒ Program Download at Login Time
ƒ Program Download for Designated Terminals
Service Conditions
1. Up to 952 IP terminals can be accommodated per system.
2. Total number of ports for IP terminals, legacy stations/trunks (except for AP cards) and IP PADs is
up to 1020 per system. See chapter 1 page 21 for capacities of stand alone and network
configurations.
Note : Legacy stations/trunks means the ones connected to the Time Division Switch (TDSW). Examples of
legacy station/trunk cards are LC, DLC, COT, PRT, CCT, DTI, 8RST (DTMF receivers), CFTB (Conference
trunk), etc.
3. IP terminals are accommodated in the Virtual PIMs (Virtual FPs) so that the hardware-PIMs are not
required to accommodate IP Enabled D term terminals. The Virtual PIM is software-defined PIM used
for data assignment for IP Enabled D term terminals and Virtual IP trunks (for CCIS Networking via IP).
Maximum nine (15) Virtual PIMs are provided per system. Total number of the Virtual PIMs (for IP
terminals) and hardware-PIMs is up to 16 per system.
4. Minimum one hardware-PIM is required per system to accommodate the MP card. The number of
hardware- PIMs depends on the number of legacy stations/trunks and IP-PADs. Up to two hardware-
PIMs (128 LT ports) can be controlled by the MP without the addition of an FP card. With three FP
cards, up to eight hardware-PIMs (512 LT ports) can be controlled [One FP card controls up to two
hardware- PIMs (128 LT ports)].