Table 3-4 Maximum System Capacities For Application Interface Etus - NEC Electra Elite IPK II System Hardware Manual

Document Revision 3
___________________________________________________________________________________

Table 3-4 Maximum System Capacities for Application Interface ETUs

Application
Interface ETUs
BSU(4M)-U20 ETU
BSU(2S)-U20 ETU
BSU(6S)-U20 ETU
CCH(4)-U( ) ETU
HUB(8)-U( ) ETU
IAD(8)-U( ) ETU
configured for ESI
___________________________________________________________________________________
3 - 16
Description
The Master 4-Base Station Unit for
Wireless – DECT provides
connections for up to 16 Base Stations
when using two BSU(6S) ETUs. This
ETU is installed in slots S1~S8 (S2~S8
when using one slave ETU or S3~S8
when using two slave ETUs) in any
B64-U20 KSU.
This Slave 2-Base Station Unit for
Wireless – DECT has connections for
two Base Stations and must be used
with the BSU(4M)-U20 ETU. This ETU
is installed in the first or second slot to
the left of the BSU(4)-U20 ETU.
This Slave 6-Base Station Unit for
Wireless – DECT has connections for
six Base Stations and must be used
with the BSU(4M)-U20 ETU. This ETU
is installed in the first or second slot to
the left of the BSU(4)-U20 ETU.
This 4-Channel - Common Channel
Handler (CCH) for K-CCIS provides
four K-CCIS routes to coordinate
receiving common channel data from a
distant system or to coordinate
sending it to a distant system.
This 8-Port Switching HUB is an
optional Ethernet interface that
supports eight internet ports. Each
port has two LEDs that indicate status
and activity. One port can be a source
port, and another port can be used to
mirror source and monitor data traffic.
One ETU can be installed in slots
S1~S8 in each cabinet. This ETU
cannot be installed in a KSU that
contains EliteMail VP and IVR or CTI
and IVR systems.
For Megaco Station
Maximum Capacities
Basic Port Expanded
Package Port Package
1 1
2 2
2 2
1 1
1 1
3 14
System Specifications
Electra Elite IPK II
Notes
Notes 1, 2
Notes 1, 2
Notes 1, 2
Note 1