Configuring the RAS with a Web browser
43
Model 2960/2996 RAS Getting Started Guide
3 • Configuring the RAS for operation
Configuring the line settings
1.
Click on the
Line Type
pop-up menu (see
figure 29
on page 42) 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 29
on page 42) 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 29
on page 42) and select e1pulse(1).
4.
Click on
Yellow Alarm Format
pop-up menu (see
figure 29
on page 42) 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 30
).
Figure 30. 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”.
