Zyxel OLT2412 [21/326] Management card specifications

Zyxel OLT2412 [21/326] Management card specifications
Chapter 1 System Introduction
OLT2412 User’s Guide
21
1.3.4 Management Card Specifications
The following table lists the management card’s specifications. See Table 179 on page 316 for
power consumption specifications.
1.4 10GE Uplink Card
The 10GE uplink card provides the OLT with a 10 Gb connection to the backbone.
Figure 5 10GE Uplink Card Front Panel
This table describes the front panel LEDs o f the card.
1.4.1 10GE Uplink Card SFP+ Slots
The 10GE uplink card has two slots compliant with IEEE 802.3ae for Enhanced Small Form-factor
Pluggable (SFP+) transceivers (10 Gigabit Ethernet or 1 Gigabit Ethernet) used for backbone or
subtending connections. Transceivers are not included. See Table 6 on page 23 for specifications of
the supported optical transceivers.
To avoid possible eye injury, do not look into an operating fiber-optic
module’s connectors.
You can change transceivers while the OLT is operating. Use different transceivers to connect to
backbone Ethernet switches with different types of fiber-optic connectors.
Table 4 Management Card’s Specifications
ITEM VALUE
Dimensions 365.4 mm (width) x 237.8 mm (depth) x 40.2 mm (height)
Table 5 10GE Uplink Card LED Descriptions
LED COLOR STATUS DESCRIPTION
PWR Green On The uplink card is receiving power from the chassis.
Off The uplink card is not receiving power from the chassis.
ALM Red On The uplink connection has an alarm.
Off The uplink connection is operating normally.
LNK Green On The optical Ethernet link is up.
Off There is no optical Ethernet link.
ACT Green Blinking There is optical Ethernet activity.
Off The connection is idle.

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