Problem with logging in to the DASAN H660GM router, site unreachable

Hello, I have a problem with the DASAN H660GM fiber optic router, I got the router when installing the Internet, but it is not possible to log in to it to even change the password. I have dynamically assigned IP of course, I tried all the addresses 192.168.xx, in ipconfig the local address is 172.17.1.1 but it also doesn't work. I would like to somehow unblock the ports in it.

You need a public IP to unblock the ports, this is usually an additional paid service. Besides, you don't write anything about the internet provider.

Internet provider - MGK. Need a fixed IP address to unblock ports? I saw some guides for servers on dynamically assigned IP on YouTube, so you can probably get around it somehow. A permanent IP address costs an additional PLN 12 / month in MGK

rezzox wrote:

A permanent IP address costs an additional PLN 12 / month in MGK

Unfortunately, this is the only way to get the correct port forwarding configuration.

The operators block the user's access to the device. They have the right to do so, as messing with the settings usually results in a service call

Hmm, I had radio internet before and I could log in and change everything without any problems. I wrote to BOK about these ports, we'll see what they write back.

Ethernet Ethernet adapter:

Connection-specific DNS Suffix. :
Link-local IPv6 Address. . . . . : fe80 :: fd17: e152: 3358: 81d1% 16
IPv4 Address. . . . . . . . . . . : 172.17.1.108
Subnet Mask. . . . . . . . . . . : 255.255.255.0
Default Gateway. . . . . . . . . : 172.17.1.1
I didn't get any information, they just installed it and went, shouldn't they inform about something like that when concluding the contract? If I knew, I would buy my router instead of using their router for which I also had to pay (PLN 200)

rezzox wrote:

I didn't get any information, they just installed it and went, shouldn't they inform about something like that when concluding the contract? If I knew, I would buy my router instead of using their router for which I also had to pay (PLN 200)

Why are you complaining with us on the forum? You signed a contract with the supplier "MGK" so pour your regrets there.

Erbit wrote:

If not, then apparently the supplier does not provide for such access.

And rightly so, because it is not only a password and login to the service itself, but a multitude of settings in details - then someone mixes it up, makes a button reset and it flew ...

Anyway (but this is my personal opinion) I cannot imagine building my home network based only on the operator's equipment - the equipment uses only a signal converter from medium to twisted pair, and then my router is mandatory. Of course, public IP is the basis for me.

I do not mean pouring out regrets, it's just the first time I meet with such a blocked router, there is also no information on the Internet about it, so I ask the forum for this. Maybe someone had a similar problem and will be able to help. We can assume that I just want to change the Wi-FI password and need to login to the router.

"I can't imagine building my home network based only on the operator's equipment - the equipment uses only a signal converter from medium to twisted pair, and then my router is mandatory."
I have a second router connected to the one that does not give much, in addition to the possibility of logging in to the router (TP-Link Archer). Ports are not unblockable through it (you will eat me soon how it works, but in networks I can say green)
I can also add that I need the ports only to be able to put a Minecraft server on a linux device, so (I think) I only need port 25565, a server to play with friends, so if the ip changed every day it would not be a problem.

rezzox wrote:

We can assume that I just want to change the Wi-FI password and need to login to the router.

Have you tried your Internet gateway IP address?

jimasek wrote:

Have you tried your Internet gateway IP address?

Of course, I have tried all possible combinations of addresses and ports after a colon

Erbit wrote:

So determine what you need from BOK - e.g. whether they provide access passwords to the router.

I do the same - but note that we know a little about it - the author certainly does not do much.

At the moment, the only thing I learned from BOK is that the router has soft blocked, today I asked about the ports, they wrote back that they would send a message to the technical department, we'll see what's next, the technical department did not write back today.

Added after 6 [minutes]:


I can also attach a conversation with a Consultant

@Erbit I would also ask if there is an option to return the router then just for PLN 200 rather I would get a fiber optic router and after the problem. It is the consultant's answer that I pay for a router a bit pointlessly and I still have to buy another router.

@rezzox

Erbit wrote:

Ask for help if you can get ONT instead of GPON.

Here, again, your question to the operator: how the operator "activates" the internet on the client's router, how does internet authorization on the client's router take place - because it may turn out that not every own router will be suitable.

rezzox wrote:

@Erbit I would also ask if there is an option to return the router then just for PLN 200 rather I would get a fiber optic router and after the problem. It is the consultant's answer that I pay for a router a bit pointlessly and I still have to buy another router.

You don't pay for a router, it's just marketing gibberish, you pay for the connection. The operator must give you a gpon tip compatible with his network and the equipment he is using - after termination of the contract, you return this equipment.
Now the choice of yours or the operator what gives, I would demand something "transparent" like H665 + my router. H660 has thin wifi plus problems connecting at higher speeds, sometimes you had to switch to 20Mhz channel etc.

Still as for the router, have you tried on the router ip and port 8080? As I remember the default login: admin, password: vertex. The management can be blocked with a profile from the operator's side (so-called olt profiles, you can modify each client terminal, what the user will do in the settings, then the settings will be downloaded from the operator after the reset).

@Erbit The speed is 300 Mbps, I planned to change it to 200 Mbps and pay extra for IP.
@lopr_pol Unfortunately, you can't log in to the router with port 8080.
The router is on lease after the end of the contract I have to give it back. I doubt that they have any other router to choose from (ONT) because on their website there is very little information about anything.

Call and hit them, let them figure it out. Say you want your ip router to your router.

lopr_pol wrote:

Call and hit them, let them figure it out. Say you want your ip router to your router.

I would see if they can just unblock the ports on it, if so, then after the problem, I connect dynamic ip to some no-ip.com server from minecraft will go to bet.

Added after 6 [minutes]:

I would like to find a way to log in to this router panel. Nowhere have I seen such a problem that it is impossible to log in the same way as I have not yet encountered a router with IP 172.17.1.1 instead of the standard 192.168.1.1

rezzox wrote:

At the moment, the only thing I found out from BOK is that the router has soft blocked

I do not understand what you are looking for, since BOK said that there is no access to the router? That's their security policy and that's it. By signing the contract you agreed to it.

Erbit wrote:

The ONT is not a router, it is only the end of the fiber (media conventer). It's worth asking.

My Dasan H665 media converter is password-protected by ISP too, but my router is behind it

I had a similar problem with another vendor with this router, I did a port scan and it turned out that the panel is on port 4080.

1. If you want to have SFU, ask if they will give you an SFU ending and not HGU.
2. These endings have a user account so that the users themselves can change redirects and not bother the operator. After all, that's what GPON was invented for, and it has an advantage over EPON. I am very surprised that the operator apparently does not use this advantage in technology in your case.
Ask for a password to the user's account, if they are available.
Probably 95% of subscribers did not understand anything from what I wrote - use uncle google and wikipedia
3. Do not give the default admin passwords to users, because this may only end up in trouble for this subscriber both on the program and criminal level Art. 267kk.
4. If you wanted to have IPzew (rather it's a standard in my area), you had to ask the operator about it before signing the contract. The redirect is the same now and I do not moan as I do. If the operator does not want to share it, he will secure it so that the tricks will not help you - take his word for it. As these interlocutors said, consult the operator on these matters.
5. H660GM as a grommet? Good ... This is what I do not understand at all, why the operator uses the device for at least PLN 300 as a via ;)

By the way, it's a bit strange you have this operator but I don't go into its economy anymore.