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1 • Introduction | Model 3125 RAS Getting Started Guide |
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Hardware overview
The Model 3125 RAS is a fully integrated remote access server for central site concentration of analog and dig- ital modem calls. The 3125 Resource Card (see figure 3) is a
Figure 3. Model 3125 RAS features
WAN
The Model 3125 includes four WAN ports, each of which is
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•T1 1.544 Mbps with: D4 or ESF framing, AMI or B8ZS, FCC part 68 compliant
•E1 2.048 Mbps with: Double frame or CRC4 framing, AMI/HDB3,
18 | Hardware overview |