
Handles your communications needs— now and for years to come.
With up to 256 communications ports, IVX X-Class is among the most capable of ESI’s IVX family of advanced business telecommunications systems. Most businesses will find the expandable IVX X-Class serves their communications needs well into the future.
IVX X-Class includes voice mail, an automated attendant, and automatic call distribution (ACD). It also supports ESI’s VIP enhancement for Microsoft® Outlook® as well as advanced voice over IP (VoIP) communication and ESI Presence Management. Two IVX X-Class systems are available: IVX 128x and IVX 256x. Its many features make IVX X-Class an attractive choice for a wide variety of organizations.
System highlights (maximum capacities shown IVX 256X)
Total stations -
168
Analog stations - 56
IP Phones - 12
Central Office (CO) lines - 84
Digital line cards (T1/PRI) - 1
Voice mail ports - 24
Voice storage (hours) - Up to 420
Station/special-purpose mailboxes - 1,121
Conference ports -
6
Built-in automatic call distribution (ACD) -
Yes
Shared-office tenanting (tenants) - 2
ESI Presence Management - Optional
VIP applications - Optional
Any ESI system by itself is an outstanding addition to your
business, but special options
like these will make it still more valuable to you.