Internal Chassis Networking - Huawei CX210 White Paper

Huawei CX210 Switch Module
White Paper
Label
OFL
A
L

1.6 Internal Chassis Networking

This topic describes connection relationships between the CX210 and mezz modules on compute
nodes.
Figure 1-5
compute nodes for connecting to the CX210 are provided by two mezz modules as follows:
Issue 01 (2014-09-15)
Meaning
Offline button/
indicator
(reserved)
Diagnosis status
indicator of the
8G FC optical
port
Connection status
indicator of the
8G FC optical
port
shows the internal chassis networking for the CX210 and compute nodes. Ports on
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Color Description
N/A None.
Orange l Off: No optical module is
installed, or an exception
occurs when the port is
receiving optical signals.
(The L indicator is also off.)
l Steady orange: The port is
not synchronized, and a
connection exception
occurs.
l Blinking orange (once/2
seconds): The port is
disabled.
l Blinking orange (twice/
second): The port is faulty.
Green l Off: No optical module is
installed, or an exception
occurs when the port is
receiving optical signals.
(The A indicator is also off.)
l Steady green: The port is
normal, and the link is
connected.
l Blinking green (blinking
every two seconds): The
port is normal but isolated.
No link is set up.
l Blinking green (blinking
twice per second): The port
is in the diagnosis state.
l Blinking green (blinking
four times per second): The
link is properly set up and
the port is transmitting data.
1 About This Document
11