No Ipv4 in DFP-34X-2C2 but it gets IPV6 prefix

[jvalenciag]

I am trying to replace my isp Huawei HG8145V5 ont with a DFP-34X-2C3 (firmware V1.0-220923) stick connected to a Mikrotik router switch.
After folllowing all instruction available in this repo I am not able to get an ipv4 address, however it gets an IPV6 prefix on the internet vlan. This router uses TR069 and vlans:

Which I am able to see when running omcicli mib get 84:

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
VlanTagFilterData
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
=================================
EntityID: 0x01
FilterTbl[0]: PRI 0,CFI 0, VID 3000
FwdOp:  0x04
NumOfEntries: 1
=================================
=================================
EntityID: 0x02
FilterTbl[0]: PRI 0,CFI 0, VID 3100
FwdOp:  0x04
NumOfEntries: 1
=================================
=================================
EntityID: 0x03
FilterTbl[0]: PRI 0,CFI 0, VID 3200
FwdOp:  0x04
NumOfEntries: 1
=================================
=================================
EntityID: 0x04
FilterTbl[0]: PRI 0,CFI 0, VID 3300
FwdOp:  0x04
NumOfEntries: 1
=================================

But omcicli mib get 171 returns nothing:

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
ExtVlanTagOperCfgData
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

I am suspecting it is an issue with TR069 configuration. I know there is a TR069 config section in the stick under http://192.168.1.1/tr069config.asp but I don't know how to configure it.

[Anime4000]

I guess your DHCP request extension is via tr069?

perhaps try change fwdop to 0x02

[jxlarrea]

Were you able to solve this? I am experiencing the same IPv6 issue with a HiSense LTE3415 (RTL9601CI). Trying to replace a Huawei HG8145V5. IPv4 works but not IPv6. I get a /64 prefix but the router gets not IPv6 address and there is no IPv6 connectivity whatsoever.