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IBM AS400 iSeries iSeries IBM 9406, #4750 PCI ISDN BRI U IOA (#4750 / #4751) PCI ISDN BRI IOAs(Only available as REFURBISHED as of November 20, 2001) #4750/#4751.. Product #: 4750-9406

iSeries IBM 9406, #4750 PCI ISDN BRI U IOA

Brand: IBM AS400 iSeries
Model Number: 4750-9406

(#4750 / #4751) PCI ISDN BRI IOAs

(Only available as REFURBISHED as of November 20, 2001)

#4750/#4751 are 4-port (8-channel) ISDN BRI (basic rate interface) PCI features. Using DSP technology, each BRI channel contains a fully integrated modem that supports both V.90 server and client functions. There are two options for connecting with #4750 or #4751: A remote analog modem may make a connection through the telephone network to a #4750/#4751 B-channel. Or, a remote ISDN device may make a digital ISDN connection to a #4750/#4751 B-channel. Each port consists of a 2B+D configuration. #4750, PCI ISDN BRI U IOA, is the U-bus (2-wire) version IOA used primarily within North America. #4751, PCI ISDN BRI S/T IOA, is the S/T-bus (4-wire) version IOA used primarily outside of North America. A wrap cable/plug and four 30-ft RJ-45 to RJ-45 network cables are shipped with the adapter.

The following protocols may run simultaneously on all eight B-channels and in any combination per port:

PPP -- may connect to remote ISDN devices or to remote synchronous or asynchronous analog modems.

IDLC -- may connect to remote ISDN devices over a digital connection.

G3 Fax Protocol -- may connect to remote analog fax devices or ISDN devices that support G3 FAX. G3 FAX works with Facsimile Support/400 and AS/400 Fax for Domino. The ISDN BRI IOAs support:

2-dimensional G3 images for minimum connect time

ECM Mode for guaranteed image integrity

AFP data streams with bar codes, overlays, signatures,

Fax Banner with date and time stamps on a page basis

DTMF tone detection for inbound Fax routing

(#4761) PCI Integrated Analog Modem

(Only available as REFURBISHED as of July 2, 2002)

Based on the latest DSP technology, #4761 allows the modem function to be integrated into the IOA and supports multiple analog modem ports (8-phone lines). Each port supports V.90 client functions as well as other modem standards such as V.34. #4761 will run the following protocols without an external modem:

PPP

SDLC

Fax

A wrap cable/plug and eight 30-ft phone cables are shipped with each #4761. An ASYNC line description is required for Fax, and can only be used for Fax.

Supported on the following systems: 270, 820, 830, 840, SB2, SB3