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The IP5000-series telephones replace the IPT2000-series telephones in the Toshiba product line.
IPT2000- and IP5000-series telephones can coexist with full functionality in one Strata CIX system, Release 5.2 software, or above.
The IP5000-series telephones have three operational modes:
| • | When connected to Release 5.2 CIX systems with LIPU or MIPU interface cards, they will automatically run in IP5000-series mode. |
| • | When connected to CIX systems with older than Release 5.1 (including Release 3), the IP5000- series telephones will automatically act as IPT2000-series telephones. |
| • | If the interface is a BIPU-M, the IP5000-series telephones will run in IPT2000-series mode. |
Strata CIX40, CIX100, CIX200 and CIX670 systems running R4 and later software can upgraded to Release 5.2 software. Systems running R3 must be updated to R4 processors then updated to R5.2.
Strata CTX28 systems do not support IP telephones.
Toshiba offers four IP Telephone models with backlight displays, full-duplex speakerphones, and Gigabit Ethernet:
| • | IP5122-SD – 10-button IP speakerphone with 4-line x 24-character backlit LCD |
| • | IP5122-SDC – Looks and functions similar to the IP5 122-SD telephone when connected to the Strata CIX. This telephone fully supports all the CIX features and services of a regular IP5 122-SD telephone. However, this telephone can have a unique feature button called the Analog Central Office (ACO) button to connect directly to your local Central Office. This ACO feature enables you to make Emergency 911 calls and/or calls on your direct CO line by bypassing your Strata CIX system. Power over Ethernet (POE) or AC power is required for the telephone’s analog local line connection to operate. |
| • | IP5132-SD – 20-button IP speakerphone with 4-line x 24-character backlit LCD |
| • | IP5131-SDL – 10-button IP speakerphone with 9-line x 24-character backlit LCD and HTML interface with navigation key. This telephone has 18 Soft Keys located on the sides of the large LCD to respond to the Strata CIX feature prompts, ten of these are programmable feature buttons. |
IP5122-SD & IP5122-SDC
10 programmable buttons, 4-line backlit LCD
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IP51 32-SD
20 programmable buttons, 4-line backlit LCD
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IP5131-SDL
10 programmable buttons, large backlit LCD
with HTML support and navigation key
Toshiba IP Phone Features
The IP5000-series telephones include a speakerphone and are 802.3af standard compliant for Power-Over-Ethernet (PoE). The IP Telephony product family also includes matching Add-On Module and a DSS Console.
The IP5000-series telephones support a very comprehensive and powerful feature set including:
| • | Analog Central Office (ACO) button (IP5122-SDC only) |
| • | Busy Lamp Field (BLF) display of station status. |
| • | Background Music through telephone speakers. |
| • | Paging over telephone speakers. |
| • | Terminal Authentication (security) |
| • | Off-hook Call Announce (OCA) over telephone handset. |
| • | Speaker OCA when using MIPU / LIPU / LIPS / GIPU or GIPH. |
Note IP telephones enabled with Speaker OCA require two IP channels from the same IP interface card but only one end point license.
| • | Built-in headset interface for headsets and external speaker connection (BESCB) |
In addition, the 5000-series IP telephones contain several important features, including:
| • | Full-duplex speakerphone capability when using an MIPU / LIPU interface card in a CIX system. |
| • | 802.3af power over Ethernet compliant |
| • | Integrated Application Processor for Voice Mail, Unified Messaging ACD, and other applications |
| • | Soft Keys to respond to the Strata CIX feature prompts. |
| • | Additional feature adjustments, such as setting button beeps, room noise sensitivity and handset busy override tone. |
| • | An adjustable tilt stand base is built-in, providing flexible angle adjustment of the entire telephone. |
IP Protocol
The Strata CIX uses RFC3015 Media Gateway Control (MEGACO) enabling Strata systems to provide all the feature functionality of digital-series telephones to IP telephone users.
VOIP Connectivity
IP telephones connect to either the MIPU, LIPU, LIPS, GIPU or GIPH in the Strata CIX system running software version 5.2 or above. However, the IPT2008-SDL can only be connected to the MIPU, LIPU/LIPS GIPU or GIPH. These telephones must be connected to MIPU / LIPU to use peer-to-peer Real Time Protocol (RTP) connection.
Note The Strata CIX also supports the IPT 1020-SD. This telephone can be connected to a BIPU-M card only. It does not support peer-to-peer RTP connection.
| • | These telephones do not use the System power supply, so there is no power restriction to limit the number of IP telephones that can connect to an individual Strata system. The IP Telephones have built-in connectors. The back of the telephone has connector labels. The telephones can be powered by a local power supply on the PoE (Power over Ethernet). |
| • | The RJ45 LAN jack connects the telephone to the network via the LAN cable supplied with the telephone. These telephones operate on the network at 10/100Mbps and 1000Mbps(IP5000- series only) and can be connected to a fast switch hub, router, LAN, WAN, etc. |
| • | The RJ45 PC jack can connect the IPTs to the user’s PC. The IPTs can operate like a switch, as opposed to a hub, so the telephone can be connected directly to the LAN or Cable/DSL modem, and then a PC can be connected to the telephone PC jack to connect to the LAN through the telephone. |
| • | The built-in headset jack enables headsets to be connected to the telephone. No optional headset interface is required. The same carbon or ECM headset support used on Toshiba digital telephones can also be used on IP telephones. |
Capabilities
The Toshiba IP Telephones also have the following capabilities:
| • | The IPTs contain two types of codecs (coder/decoder): G.71 1 and G.729A. The codec determines the IP telephone voice quality and network bandwidth requirements. The G.7 11 requires the most bandwidth and provides the best voice quality. The G.729A requires less bandwidth, but it does not provide the best voice quality. The desired codec is selectable for each IP telephone in IP station administration using eManager or Network eManager. |
| • | The external ringer interface connector is mounted inside the telephone base. This enables connection of an BESCB external speaker device to provide a loud ringer for the IP telephone. |
| • | All telephones in the system can be IP telephones up to the system’s maximum station capacity (see Table 11 on page 37). |
| • | Terminal Authentication is an option that allows a particular IP telephone to keep a reserved directory number on a CIX system. This prevents IP telephones from logging in with another telephone’s directory number if the other telephone has been disconnected to be taken to another location. This feature uses the unique Media Access Control (MAC) address that is permanently coded into each telephone network interface circuit. The unique MAC address of the telephone is assigned to a particular directory number in system programming. |
| • | IPT firmware can be updated locally or remotely using eManager. This enables service personnel to update IP equipment with new features and enhancements as they become available. Updates require a brief interruption of IP telephone operation (a few minutes). |
| • | IP telephones have a discovery retry timer to prevent network congestion when many IP telephones request services simultaneously. If network congestion is detected, the telephone will pause and then retry for service. |
| • | IP telephones have loop back and ping capabilities for maintenance and fault finding purposes. |
| • | IP telephones support Dynamic Host Configuration Protocol (DHCP) or static IP addressing. |
Liquid Crystal Display (LCD) Models
The IP5 122-SD, IP5122-SDC and IP5 132-SD models display up to 24 characters times four lines of information and provide four Soft Keys.
The IP5131-SDL has 4 soft keys and a 9-line LCD. From the idle screen you can access telephone directories and speed dial lists of names or departments, internal or external to the telephone system. You can search by name or letter within a list.
The IP5 13 1-SDL screen consists of Phone, Config, and Web-application screens. The screens change easily by pressing the tab soft key.
| • | Phone screen – This screen is a 150 x 168 pixel LCD screen. |
| • | Config screen – This screen can be used for Telephone configuration settings. Using this screen, you can set the IP address, subnet mask, etc. |
| • | Web screen – provides users with the access to the web page. This capability can be used to create the custom applications designed to match with IP5 131 -SDL phone screen so that the user can enter or retrieve the data from the IP5 13 1-SDL phone. |
All LCD telephone models can provide:
| • | Automatic Number Identification (ANI) |
| • | Caller ID, Name and Number with call history |
| • | Contrast adjustment (13 levels) |
| • | Backlight adjustment (On/Off/Synchronized) |
| • | Dialed Number Identification Service (DNIS Name and Number) |
| • | Feature Prompting Soft Keys that are used as an alternative to access codes or feature buttons. Station users can access features by responding to LCD prompts. |
| • | Called Number displays on outgoing calls (1~120 secs.) |
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