Chapter 2 Processor Cards Feature Summary
Voice and WAN Interface Cards
Figure 2-15 One-Port 56-kbps CSU/DSU Card, WIC-1DSU-56K4
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TD | RD | LP | AL | CD |
SEE MANUAL BEFORE INSTALLATION
DSU
56K
H9378
Technical Specifications
Table
Table
Type | Description |
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Interface type | Switched |
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Cisco IOS requirement | 11.3(2)XAT or later |
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Serial network support | Synchronous, full duplex |
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Physical connector | |
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Number of connectors/ports | One |
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Compliance | FCC Class B device, CE |
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Safety conformance | UL1950 |
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Spare | |
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| Cisco ICS 7750 System Description |
