Troubleshooting

Online Help 4 Maintaining the CPE
Issue 05 (2010-01-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
4-1
4 Maintaining the CPE
4.1 Checking Information About the CPE
By querying the status information, you can know about the operating status and the
parameter settings of the CPE.
4.1.1 Checking the Device Information
The device information includes the product class, device ID, hardware version,
software version, and MAC address.
To check the device information, choose Status > Device in the navigation tree, and then
click the Device Info tab.
4.1.2 Checking the Information About the WAN Side
The information about the WAN side includes the connection status and the DNS.
z
The connection status information includes the working mode, IP address, and
subnet mask.
z
The DNS information includes the default IP address of the gateway, IP address of
the primary DNS server, and IP address of the secondary DNS server.
To check the information about the WAN side, choose Status > WA N in the navigation
tree, and then click the Internet Status tab.
4.1.3 Checking the Information About the LAN Side
The information about the LAN side includes the information about the Ethernet and the
WLAN.
The Ethernet information includes the following:
z
LAN Host: indicates the IP address of the LAN host.
z
LAN Status: indicates the connection status of each interface on the LAN side. The
working mode of the device on the LAN side is auto-negotiation.
z
Ethernet Packet: indicates the information about the packets sent or received over
the Ethernet.
z
DHCP Client: indicates the IP address, MAC address, and connection status on the
LAN side.
The WLAN information includes the wireless status, working mode, information about
the sent and received packets, and SSID.