2745 Pci Two-Line Wan Ioa; 2750 Pci Isdn Bri U Ioa; 2751 Pci Isdn Bri S/T Ioa - IBM AS/400e User Handbook Manual

• #9720 Base PCI WAN/Twinaxial IOA
• #9771 Base PCI 2-Line WAN with Modem

#2745 PCI Two-Line WAN IOA

Supports up to two multiple protocol communications ports when one of two (in any
combination) of the following cables are attached:
• #0348 V.24/EIA232 20ft/6m PCI cable
• #0349 V.24/EIA232 50ft/15m PCI cable
• #0353 V.35 20ft/6m PCI cable
• #0354 V.35 50ft/15m PCI cable
• #0356 V.36 20ft/6m PCI cable
• #0359 X.21 20ft/6m PCI cable
• #0360 X.21 50ft/15m PCI cable
• #0365 V.24/EIA232 80ft/24m PCI cable
• #0367 Operations Console cable*
*Only one #0367 Operations Console cable is allowed per system.

#2750 PCI ISDN BRI U IOA

#2750 is a 4-port (8-channel) ISDN BRI (basic rate interface) full-sized PCI card. Based on
the latest DSP technology, #2750 allows connections to fax or data modems connected to the
telephone network with analog phone lines as well as to other IDSN devices. Each port
consists of 2B+D configuration. The #2750 is the "U"-bus (2 wire) version IOA.
• For data mode support, B-channel supports digital data at 64 Kbps.
• For modem mode support, B-channel supports V.90 and lesser modulations.
A wrap cable/plug and four 30-ft RJ-45 to RJ-45 network cables are shipped with each card.
The #2750 IOA supports full duplex mode. It supports the PPP, IDLC, and Fax protocols.
It is allowed both in the Base System Unit and the System Expansion Unit. There is a
maximum of one #2750 per IOP. This feature requires country certification or homologation.

#2751 PCI ISDN BRI S/T IOA

The #2751 is a 4-port (8-channel) ISDN BRI (basic rate interface) full-size PCI card. Based
on the latest DSP technology, the #2751 allows connections to fax or data modems
connected to the telephone network with analog phone lines, as well as to other ISDN
devices. Each port consists of 2B+D configuration. The #2751 is the "S/T"-bus (4 wire)
version IOA.
• For data mode support, the B-channel supports digital data at 64 Kbps.
• For modem mode support, the B-channel supports V.90 and lesser modulations.
AS/400e server 250
103
AS/400e server 250