Showing posts with label HG8245C. Show all posts
Showing posts with label HG8245C. Show all posts

Thursday, February 25, 2016

Huawei GPON ONT HG8245 FAQ

Q: What is the difference between HG8245 and HG8245A and HG8245T?
A: You can visit the below rink to know more...

Q: What is the difference between GPON HG8245 and ONT HG8240ONT HG8240F?
A: The main difference is HG8245 comes with WiFi, HG8240/HG8240F not.

Q: Do you have HG8245 with C+ Module?
A: No, we only have some HG8010H NOT with C+ module.

Q: Do you have 4*GE version HG8245?
A: No, there is only 4*FE version, actually the GPON speed 2.5Gbps after splitting, even just 1:32, average each user can only get 78Mbps, also on the customer side 100Mbps is enough for normal use. For certain customer who really need super high speed internet, you may consider to use HG8010H which has 1*GE, or in some commercial areas, using Huawei MDU, like MA5626, MA5612 which has multiple GE ports.

Q: Do you have documentation of HG8245?
A: Yes, you may contact Thunder-link sales person.

Q: My HG8245T is with SC/APC, Huanetowrk HG8245 is SC/UPC, do I have any problems?
A: No, it is going to be fine, just make sure you use the cable with SC/UPC connector, Thunder-link also offers SC/UPC connector.

Q: Do I need to have 2 cable for HG8245, one in one out?
A: No, one cable is enough, the GPON is using WDM technology, which only
require one cable.

Q: Can I use HG8245 with other brand OLT?
A: Thunder-link not suggest, as the understanding between different vendor on TR069/OMCI may different.

Q: Does HG8245 support routing function?
A: Yes.

Q: Does HG8245 support battery back?
A: No.
More related:

Situation When Carry 10GE Traffic On OSN3500

Be Ware of Software Watchdog Reset on the System Control Board of OptiX OSN Equipment

Monday, February 15, 2016

How to crack HG8245/HG8245C series optical modem?

About crack HG8245/HG8245C optical modem
1.Turn on the computer telnet service.
2.Turn on the optical modem telnet service.
Under normal circumstances, the optical modem is the default account password:
telecomadmin   
nE7jA%5m 
Install the Firefox browser and webdeveloper plug-in, login after the optical modem, in the Security page ont access with webdeveloper plug-in shows elements that are hidden, tick allow LAN PC side through telnet access ", click on the application, you can open optical modem telnet.  
To management and equipment management USB backup configuration to first insert U disk backup, then the USB fast recovery enable tick lest after accidentally reset lead to restore the settings cannot be changed back
3.acquisition vlan ID
telnet 192.168.1.1   root   admin   

get port config portid 1
The value of PortVid corresponding to vland ID, PortPri corresponds to 802.1p, please remember these two values.
4.Modify the number of connections
telnet 192.168.1.1 
root 
admin 
shell 
cd /mnt/jffs2 

cp hw_ctree.xml wy.xml 
cp wy.xml wy1.xml.gz 
aescrypt2 1 wy1.xml.gz tmp 
gzip -d wy1.xml.gz 
vi wy1.xml
/TotalTerminalNumber 
Press I to enter the edit mode, according to the back of the grid to delete, modify, press ESC to exit edit mode.
:wq 
gzip wy1.xml 

aescrypt2 0 wy1.xml.gz tmp cp -f wy2.xml.gz hw_ctree.xml 
Please restart the router.
5.HUAWEI to restore the original factory interface, modify the name of the wireless network.
HG8245C can not modify the name of the wireless network in the telecommunications interface, you must first restore the original HUAWEI factory interface.
telnet 192.168.1.1 root admin shell 

cd /mnt/jffs2 vi hw_boardinfo
The value of the 0x0000001a and 0x0000001b are changed to COMMON, and then you can modify the wireless network name.
6.Configure Internet access mode, Bridge to modify the routing.
Note that when modifying routing mode, VLAN ID and 802.1p to value obtained using the third step.

More related:

The Issue that the MA5600T H802GPBD Board Resets Repeatedly