* Firmware Upgrade Over Ethernet * User Counting * Event Based...
* Support 30,000 Users And 80,000 Event MemorySupport Single Doors / 2...
* PVC Junction Box *
* Redial function * Flash function * Wall mountable *
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* Voice over IP card only use for...
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* Voice over IP card only use for SL1000 system *
IP4WW-VOIPDB-C1
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NEC IP4WW-VOIPDB-C1
* Voice over IP card only use for SL1000 system *
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IP4WW-VOIPDB-C1
This is a Voice over IP card only use for SL1000 system. It is use when IP phone is use with the system. This card is for IP phone to communicate with CO lines and vice versa. Also use to establish a peer to peer connectivity between IP phones.
** 8 Hybrid/Analog Extensions Board **
"Back to back order, take 4 -12 weeks time"** 3 Analog Trunks Daughter Board (mount to 008U/ 000U card) **
"Back to back order, take 4 -12 weeks time"** 2 ISDN BRI Daughter Board **
** 1 ISDN BRI Daughter Board **
** VoIP GW Daughter Board (mount to CPU) Max 128 ch **
** System Expansion BUS Daughter Board (mount to CPU) **
** BUS Board for Expansion Chassis (install to CPU / EXIFE Slot of Exp. Chassis) **
* SL1000 Expansion interface card * Up to 4 analog trunk and 8 hybrid extension ports *
* SL1000 Expansion interface card * Up to 8 hybrid extension ports * ISDN BRI daughter board (2BRIDB) can be mounted on this card *
* SL1000 * Provided for either ISDN Primary Rate Interface or T1 interface or E1 Interface *
* SL1000 * Expansion KSU(s) is/are connected to the Main KSU individually *
* SL1000 * Provides additional expansion memory Interface *
* Provides additional VRS/VMS (VRS: Voice Recording Service, VMS: Voice Mail Service) function *
* Auto attendant card for SL1000 * VRS only (512 MB) *
* Auto attendant card for SL1000 * VRS and 2-channel In-Mail (512 MB/15 hours) *
* Auto attendant card for SL1000 * VRS and 4-channel In-Mail (1 GB/40 hours) *