Xem2-1Cq Line Card; Transceiver Port; Leds; Figure 9: Xem2-1Cq Line Card - Allied Telesis SwitchBlade x908 GEN2 Installation Manual

XEM2-1CQ Line Card

Transceiver Port

LEDs

The XEM2-1CQ Line Card is shown in Figure 9.
Figure 9. XEM2-1CQ Line Card
The XEM2-1CQ Line Card has one port and supports the following
100Gbps QSFP28 transceivers:
 QSFP28SR4 transceiver - Has a maximum operating distance of
70m (230 ft) or 100m (328 ft) with 12-strand OM3 or OM4 fiber
optic cable, respectively. Requires an MPO pluggable optical
connector.

QSFP28LR4 transceiver - Has an operating range of 2m (6.6 ft) to
10km (6.2 mi). Requires single-mode fiber optic cable with a
duplex LC connector.
The LED states for the port on the XEM2-1CQ Line Card are described in
Table 11.
Table 11. Link and Activity LED on the XEM2-1CQ Line Card
State
Solid Green
x908 GEN2 Installation Guide for Stand-alone Switches
Description
The transceiver has established a link to a
network device.
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