A: Please refer to below:
H.248 or SIP
H.248 and SIP
A: The main difference is HG8245/HG8245A comes with WiFi, HG8240 not.
Q: Do you have HG8240 with C+ Module?
A: No, we only have some HG8010H with C+ module.
Q: Do you have 4*GE version HG8240?
A: No, there is only 4*FE version in China market, 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 HG8240?
A: Yes, you may contact Huanetwork sales person.
Q: My ONT is with SC/APC, Huanetowrk HG8240 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, Huanetwork also offers SC/UPC connector.
Q: Do I need to have 2 cable for HG8240, 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 HG8240 with other brand OLT?
A: Huanetwork not suggest, as the understanding between different vendor on TR069/OMCI may different.
Q: Does HG8240 support routing function?
Q: Does HG8240 support battery back?