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DBU MODULE
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| DBU MODULE |
Part No. | Product | |
DBU MODULE
Modular 4-wire Switched 56 Dial Backup card, works in DSU IV ESP, TSU ESP, Express 5200 series, DSU IQ, TSU IQ, TSU IQ+ and IQ Probe. NOT COMPATIBLE WITH THE IQ 710. |
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DBU MODULE
Modular V.34 Dial Backup card, works in DSU IV ESP, DSU IQ, TSU IQ, TSU IQ+, IQ Probe and Express 5200 series. Replaces 1204002L1. NOT COMPATIBLE WITH THE IQ 710. |
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DBU MODULE
Modular BRI ISDN (2B+D) Dial Backup card, works in DSU IV ESP, TSU ESP, Express 5200 series, DSU IQ, TSU IQ, TSU IQ+ and IQ Probe. NOT COMPATIBLE WITH THE IQ 710. |
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DBU MODULE
Modular External DCE card, allows for DBU using an external DCE device Express 5200 series, TSU ESP, TSU IQ, TSU IQ+ or IQ Probe. DB25 interface that supports EIA-232 or V.35 (requires 1200193L1 or 1200194L1 V.35 adapter cable). NOT COMPATIBLE WITH THE IQ 710. |
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DBU MODULE
Modular Primary Rate ISDN Dial Backup card, works in TSU IQ and TSU IQ+. NOT COMPATIBLE WITH THE IQ 710. |
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DBU MODULE
Modular V.34 Dial Backup card, works in IQ 710. |
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DBU MODULE
Modular BRI ISDN (2B+D) Dial Backup card, works in IQ 710. |
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DBU MODULE
Modular External DCE card, allows for DBU using an external DCE device in IQ 710. |
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DBU MODULE
Modular Primary Rate ISDN Dial Backup card, works in IQ 710. |
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