NEC SL1000 Hardware Manual page 27

ISSUE 1.0
Items
Power Failure Transfer
Ethernet Port
Built-In Answering Machine
Channel
VoIP Channels
VRS Channels
VM/VRS Channels
V34 Modem
Conference Circuits
*1
DSP Resource
*2
DSP Sender
*1. Service Tone receiver, DTMF receiver, Caller ID sender / receiver, MF receiver, MFC receiver
*2. Service Tone sender, DTMF sender, MF sender, MFC sender
Hardware Manual
1 KSU 2 KSU 3 KSU
(1632) (3264) (4896)
4 8 12
1
1
16
4
Max. 16
2 VM ports/ 4 VRS ports (default)
(Total Max.8 w/o MEMDB or 16 w/MEMDB)
4 VM ports/ 4 VRS ports (default)
(Total Max.8 w/o MEMDB or 16 w/MEMDB)
1
32 (Max. 16 parties per Conference)
20
16
- 32 64
128
4 KSU Note
(64128)
12 1PFT circuit on 408M and 408E (COI
port 1 and HBI port 8)
Needs HW switch change. Alternative
use with SLT.
1 circuit on CPU
1 circuit on CPU
Needs MEMDB
CFVRS-C1 (512M)
When MEMDB installed
CFVMS-C1 (512M)
Port incresed by license.
CFVML-C1 (1G)
Port incresed by license.
1 circuit on PZ-VM21
Mounted on CPU
For 1632M KSU (CPU)
With VMDB
96 For 1632ME EXP 32ch DSP on each
EXIFE-C1
SL1000
1-11