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3 • Configuring the RAS for operation
Model 3125 RAS Getting Started Guide
50
Configuring the RAS with a Web browser
Configuring the line settings
1. Click on the
Line Type
pop-up menu (see figure 33 on page 49) and choose from the following options:
– For an E1/PRI line your options will be either dsx1E1(4) or dsx1E1-CRC(5)
– For an E1/R2 line your options will be either dsx1E1-MF(6) or dsx1E1-CRC-MF(7)
2. Click on the
Line Coding
pop-up menu (see figure 33 on page 49) and choose either dsx1AMI(5) or
dsxHDB3(3). Most installations will use HDB3.
3. Click on the
Line Build Out
pop-up menu (see figure 33 on page 49) and select e1pulse(1).
4. Click on
Yellow Alarm Format
pop-up menu (see figure 33 on page 49) and choose from the following
options:
– For an E1/PRI line choose linkYellowFormatDL(2)
– For an E1/R2 line choose linkYellowAlarmFormatBit2(1)
5. Click on
Submit Query
.
At this point, the WAN front panel LEDs will become active. A solid green FRAME light indicator means that
the RAS has synchronized with the E1 line.
Note
If you suspect that there is a physical malfunction in the WAN ports,
you can assemble a loopback connector to test the port (see
figure 34).
Figure 34. Pinout for loopback to test WAN port
If you have an E1/PRI (ISDN) line, refer to “Setting the line signaling for an E1/PRI (ISDN) line”. Otherwise,
refer to “Setting the line signaling for an E1/R2 line”.
Summary of Contents for ForeFront 3125
Page 6: ...Contents Model 3125 RAS Getting Started Guide 6...
Page 10: ...Compliance Information Model 3125 RAS Getting Started Guide 10...
Page 14: ...About this guide Model 3125 RAS Getting Started Guide 14...
Page 62: ...4 Operation and shutdown Model 3125 RAS Getting Started Guide 62 De activating the RAS...