Key facts
- Brand
- ESI
- Model
- ESI-100
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2012-06-01
Start here
ESI ESI-1000/ESI-600/ESI-200/ESI-100/ESI-50 User Guide
The ESI Phone User’s Guide provides operating instructions for a range of ESI phone models, including the ESI‑60 and ESI‑40 Business Phones, 48‑Key, 24‑Key, and 12‑Key Feature Phones, the Cordless Handset II, and analog stations. It explains how to use core functions such as dialing, call transfer, conferencing, voicemail, and the Verbal User Guide.
The guide also details optional hardware like Expansion Consoles, programming methods (direct key hold for two seconds), and advanced features such as off‑premises message delivery, ACD agent operation, and Esi‑Link networking. It is intended for end‑users and system administrators of ESI communications servers. This manual is written in Chinese.
ESI-100 specifications
| Maximum optional expansion consoles | 2 |
|---|---|
| Maximum additional programmable feature keys | 120 |
| 24‑Key Feature Phone IP support | No (digital only) |
| 48‑Key Feature Phone versions | Digital and IP |
Source: ESI ESI-1000/ESI-600/ESI-200/ESI-100/ESI-50 User Guide
All ESI-100 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Does the 24‑Key Feature Phone support IP?
No, the 24‑Key Feature Phone is digital only and does not support IP.
From: ESI ESI-1000/ESI-600/ESI-200/ESI-100/ESI-50 User Guide
How do you program a feature key directly?
Hold down the programmable feature key for at least two seconds to program it directly.
From: ESI ESI-1000/ESI-600/ESI-200/ESI-100/ESI-50 User Guide
How many programmable feature keys can the 48‑Key Feature Phone support?
It can support up to 120 additional programmable feature keys via the optional Expansion Consoles.
From: ESI Feature Phone ESI-1000, ESI-600, ESI-200, ESI-100, ESI-50 User Guide
What display does the 24‑Key Feature Phone have?
The 24‑Key Feature Phone uses a 2‑line, 32‑character display.
From: ESI Feature Phone ESI-1000, ESI-600, ESI-200, ESI-100, ESI-50 User Guide