VigorAccess User Installation Guide
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2.3.4 Line Interface Connection
IP DSLAM supports two RJ-21 interfaces with 24 ports DSL connection. One is
“PHONE”; the other is “LINE”. In general, the interface of “PHONE” is connected to
PSTN. The interface of “LINE” is connected to ADSL CPE or telephone by copper
wire. Users on CPE can connect into Internet for browsing Web or accessing emails
and using traditional telephony services simultaneously. The “LINE” interface
connection is shown in Section 1.5.
2.3.5 Slave LED Indication
After complete the interface installation, users can complete the connections by only 4
steps.
First, connect the power cord in the rear part of IP DSLAM to AC inlet or DC power
source. As a result, the PWR LED will be lit.
Second, after system self testing is completed, the ACT LED will begin to blink. Then
connects one of two uplink ports of IP DSLAM with a blue RJ-45 cable, and the UP1
or UP2 LED will blink.
Furthermore, IP DSLAM provides signal LED for CR (Critical), MS (Major Alarm),
MN (Minor Alarm) and 24 ADSL ports. All these LEDs are depicted in Figure 2-10
and the function of each LED has been described in Table 2-4.
Figure 2-10. Slave LED indication
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