CHAPTER 1 GENERAL INFORMATION
– 7 – NWA-011436-001 Rev.3.0
9ych1001.fm
SERVICE CONDITIONS
(1) SIP trunk system is available for Series 3600 software or later.
(2) The maximum number of the SIP card to be mounted is 8 per system including the CCH, CCT, IPT,
and virtual IPT.
(3) Setting of alternate routing to C.O. line is required in this system. Refer to “Alternate Routing for a
Fault Occurrence” on Page 59.
(4) Maximum 8 channels (trunks) are available per PN-8IPTA card. Maximum 32 channels (trunks) are
available with mounting PZ-24IPLA card on PN-8IPTA card. However, the number of channels
(trunks) for SIP trunk use is restricted up to 64 per system.
(5) Maximum 8 of PN-8IPTA cards can be mounted in per PIM. However, the number of channels
(trunks) for SIP trunk use is restricted maximum 64 per system.
(6) PN-8IPTA occupies 1 time slot per 1 channel.
(7) The maximum number of AP port use per one card is as follows. However, The number of AP port
use can be changed with setting the office data programming.
PN-8IPTA: Maximum 8 port per one card
PN-8IPTA + PZ-24IPLA: Maximum 32 port per one card
(8) PN-8IPTA can be used only at Main Site.
(9) The total number of voice channel of the following trunk is maximum 127.
•SIP
• CCIS Virtual IPT
• CCIS IPT Port (Point-to-Multi point connection)
SERVICE CONDITIONS
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