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3Com - ISDN / analogue modem combo - plug-in module - Expansion Slot - ISDN BRI ST - 128 Kbps - V.90 - 2 digital port(s) at Backoffice
3Com - ISDN / analogue modem combo - plug-in module - Expansion Slot - ISDN BRI ST - 128 Kbps - V.90 - 2 digital port(s)
3C421810A
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This product is no longer available.
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This optional I/O card is the easy way to connect up to two ISDN BRI S/T-interface phone lines. Inserting it in a 3Com SuperStack 3 Remote Access System 1500 base or expansion unit lets you offer your users reliable digital Internet access and/or remote LAN access. The card has two ISDN modems on board and is very simple to install.| Product Description | 3Com ISDN / analogue modem combo - BRI ST | | Device Type | ISDN / analogue modem combo - Expansion Slot | | Enclosure Type | Plug-in module | | Dimensions (WxDxH) | 8.9 cm x 26.7 cm x 3.2 cm | | Weight | 0.7 kg | | Max Transfer Rate | 128 Kbps | | Digital Signaling Protocol | ISDN BRI | | ISDN Interface | ISDN BRI ST | | Protocols & Specifications | ITU V.22, ITU V.32, ITU V.32bis, ITU V.34, ITU V.90, ITU V.25bis , Hayes AT command set | | Max Fax Transfer Rate | 14.4 Kbps | | Digital Ports Qty | 2 | | Manufacturer Warranty | 1 year warranty |
GENERAL |
| Device Type | ISDN / analogue modem combo |
| Enclosure Type | Plug-in module |
| Width | 8.9 cm |
| Depth | 26.7 cm |
| Height | 3.2 cm |
| Weight | 0.7 kg |
MODEM |
| Interface Type | Expansion Slot |
| Connectivity Technology | Wired |
| Processor | HyperSPARC |
| Max Transfer Rate | 128 Kbps |
| Transmission Mode | Full-duplex |
| Digital Signaling Protocol | ISDN BRI |
| ISDN Interface | ISDN BRI ST |
| 56K Technology | V.90 |
| Protocols & Specifications | ITU V.22, ITU V.32, ITU V.32bis, ITU V.34, ITU V.90, ITU V.25bis , Hayes AT command set |
| Max Fax Transfer Rate | 14.4 Kbps |
| Digital Ports Qty | 2 |
EXPANSION / CONNECTIVITY |
| Interfaces | 2 x modem - ISDN BRI ST - RJ-45 - 2 |
| Compatible Slots | 1 x Expansion Slot |
MISCELLANEOUS |
| Cables Included | 2 x modem cable - 3 m |
| Package Type | Retail |
SOFTWARE / SYSTEM REQUIREMENTS |
| Software Included | Drivers & Utilities |
MANUFACTURER WARRANTY |
| Service & Support | 1 year warranty |
| Service & Support Details | Limited warranty - parts and labour - 1 year - carry-in |
ENVIRONMENTAL PARAMETERS |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
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