NEC Aspila EX Hardware Manual page 50

CÔNG TY VIỄN THÔNG VIỆT PRO
Section 2: PCB Installation and Startup
NTCPU Options
There are three NTCPU PCB's available.
IP1E-NTCPU-A0 :Maximum 72 trunk/extension ports and limited features.
IP1E-NTCPU-A1 :Maximum 128 trunk/extension ports and limited featues.
IP1E-NTCPU-B1 :Maximum 200 trunk ports, maximum 512 extension ports and no limitation of fea-
tures.
There is an upgrade available for the A0 and A1 PCB's. It is not possible to upgrade to the B1.
Details of NTCPU Options
IP1E-NTCPU-A0
• Trunk and ESIU/SLIU extension port : Combined maximum of 36 ports.
• DECT and IP extension port : Combined maximum of 36 ports.
• Virtual extension : maximum 256.
Limited Features: The following are NOT permitted.
• Expansion cabinet
• DSPDB PCB
• ACD
• VoIP
• PRI Trunk PCB
• E&M Trunk PCB
• Networking Feature
• 16VOIPU PCB
IP1E-NTCPU-A1
• Trunk and ESIU/SLIU extension port : Combined maximum of 64 ports.
• DECT and IP extension port : Combined maximum of 64 ports.
• Virtual extension : maximum 256.
Limited Features: The following are NOT permitted.
• Same as IP1E-NTCPU-A0
IP1E-NTCPU-B1
• Trunk port : Maximum 200
• ESIU/SLIU extension port : Combined maximum of 256 ports.
• DECT and IP extension port : Combined maximum of 256 ports.
• Virtual extension : maximum 256.
There are no limitations on the features available.
Details of Upgrades Available
There are two PAL devices available that can be plugged onto the NTCPU PCB to increase either the
ports or features.
IP1E-PALA0-UGD : To increase the maximum ports from 72 to 128 with limited features.
IP1E-PALA1-UGD : To remove the feature limitation.
2-8 Section 2: PCB Installation and Startup
Chuyên phân phối tổng đài NEC
Can only be applied to the IP1E-NTCPU-A0.
Can only be applied to the IP1E-NTCPU-A1.
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Aspila EX Hardware Man-