Huawei Echolife Hg8240 Gpon Terminal Service Access System /Huawei Access System Huawei Hg8240 Product
Figure 2-8 Ports on the rear panel of the HG8240 <img src="http://i00.i.aliimg.com/img/pb/269/909/233/1233909269_927.jpg" alt="Hua......
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Figure 2-8 Ports on the rear panel of the HG8240
<img src="http://i00.i.aliimg.com/img/pb/269/909/233/1233909269_927.jpg" alt="Huawei EchoLife HG8240 GPON Terminal Service System /Huawei Access Network HG8240 Modem" ori-width="632" ori-height="107">
Table 2-5 Descriptions of the ports on the rear panel of the HG8240
Port and Button | Function |
|---|---|
OPTICAL | Indicates the optical port. The optical port is equipped with a rubber plug and is connected to an optical fiber for upstream transmission. The type of the optical connector connected to the OPTICAL port is SC/APC. |
LAN1-LAN4 | Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for connecting to PCs or IP set-top boxes (STBs). |
TEL1-TEL2 | Indicate VoIP telephone ports (RJ-11), used for connecting to the ports on telephone sets. |
ON/OFF | Indicates the power-on/power-off button, used for powering on or powering off the device. |
POWER | Indicates the power port, used for connecting to the power adapter or backup battery. |
Figure 2-9 Ports on the side panel of the HG8240
<img src="http://i01.i.aliimg.com/img/pb/535/949/232/1232949535_846.jpg" alt="Huawei EchoLife HG8240 GPON Terminal Service System /Huawei Access Network HG8240 Modem" ori-width="602" ori-height="157">
Table 2-6 Descriptions of the ports on the side panel of the HG8240
Port and Button | Function |
|---|---|
BBU | Indicates the external backup battery monitoring port, used for connecting to the backup battery for monitoring the battery. |
RESET | Indicates the reset button. Press the button for a short time to reset the device; press the button for a long time (longer than 10s) to restore the device to the default settings and reset the device. |
Figure 2-15 Network topology of the HG8240
<img src="http://i00.i.aliimg.com/img/pb/622/957/232/1232957622_849.jpg" alt="Huawei EchoLife HG8240 GPON Terminal Service System /Huawei Access Network HG8240 Modem" ori-width="756" ori-height="357">
Table 2-7 Indications of the LEDs on the HG8240/HG8245/HG8247
Silk Screen | Name | Status | Indication |
|---|---|---|---|
POWER | Power supply LED | Green: always on | The device is powered on. |
Orange: always on | The device is powered by the backup battery. | ||
Off | The power supply is cut off. | ||
PON | Authentication LED | - | |
LOS | Connection LED | - | |
LAN1-LAN4 | Ethernet port LED | Always on | The Ethernet connection is in the normal state. |
Blinks | Data is being transmitted on the Ethernet port. | ||
Off | The Ethernet connection is not set up. | ||
TEL1-TEL2 | Voice telephone port LED | Always on | The connection to the voice server is set up. |
Blinks quickly (twice per second) | The connection to the voice server is set up and the telephone is in the off-hook or ringing state. | ||
Blinks slowly (once two seconds) | The ONT is registering with the voice server. | ||
Off | The connection to the voice server is not set up. | ||
USB | USB port LED | Always on | The USB port is connected and is working in the host mode, but no data is being transmitted. |
Blinks quickly (twice per second) | Data is being transmitted on the USB port. | ||
Off | The system is not powered on or the USB port is not connected. | ||
WLAN | WLAN port LED | Always on | The WLAN function is enabled. |
Blinks | Data is being transmitted on the WLAN port. | ||
Off | The WLAN function is disabled. | ||
WPS | WPS port LED | Always on | The WPS function is enabled. |
Blinks | A Wi-Fi terminal is accessing the system. | ||
Off | The WPS function is disabled. | ||
CATV | CATV port LED | Always on | The CATV function is enabled and CATV signals are received. |
Off | The CATV function is disabled or CATV signals are not received. | ||
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