Installation Guide

3
Cisco 2-Channel SFP-Based Wavelength Converter Installation Note
78-16648-01
Overview
EQPT1and EQPT2
RX
Off SFP transceiver is not detected in the
Equipment 1 or in the Equipment 2
socket.
Green SFP transceiver signal is detected.
Flashing Green Loss of lock detected in SFP installed in
the Equipment 1 or Equipment 2 socket.
Red Equipment 1 or Equipment 2 SFP
receiver is not detecting a signal.
NTWK1and
NTWK2 TX
Off SFP transceiver is not detected in the
Network 1 or in the Network 2 socket.
Green SFP transceiver laser is on.
Red SFP transceiver laser is off.
NTWK1 and
NTWK2 RX
Off SFP transceiver is not detected in the
NETWORK 1 or in the NETWORK 2
socket.
Green Network 1 or Network 2 signal is
detected by the SFP receiver.
Red Network 1 or Network 2 SFP receiver is
not detecting a signal.
Table 1 2-Channel SFP-Based Wavelength Converter LED Descriptions (continued)
LED Status Description