What & how is your connection method when you "usually get ~400-500kb"? Is it using the standard connection from DIR-615 only?
I'm trying to figure out how do you connect the WGR614v9 prior to connect it with DIR-615 as bridging mode for you to make the comparison.

WGR614v9 is Broadcom base and I think v9 is not official confirmed by dd-wrt.
http://www.dd-wrt.com/wiki/index.php/Suppo...Devices#Netgear

You don't need to flash with dd-wrt, it should work find with your current method.
Thx Calvin for the update, also thx Riz again for making the RB250GS works to replace DIR-615 completely!
Indeed, it would help many more UniFi users out there if Landasan willing to bring in ..... 
Never too late right?!
Ok, guys, while we are waiting for the shipment, please go through Riz's guideline again to fully understand how to configure the RB250GS:
http://unifi.athena.my/index.php?option=co...id=55&Itemid=67

So with RB250GS, you guys can either:
1. use any of your current router, with or without dd-wrt or vlan taggin, just setup PPPoE profile will do!

2. if no extra router and don't want to spend extra again, then can consider to flash the DIR-615 with dd-wrt [see below Riz's guideline] and setup PPPoE will do!
http://unifi.athena.my/index.php?option=co...id=53&Itemid=65

3. if no extra router and still want to keep that DIR-615, then you are free to buy any router you like!
Cheers! 

Bro, I still have this IPTV problem. Sometimes I can get smooth Live TV but not VOD, or smooth VOD but not Live TV. And a lot of times after few try I lost the IPTV at all. It looks to me that the IPTV server kind of "sense" the non-standard equipment and block the access? Is there anything else in configuration that I did wrong?

hi klseet,
i am trying to configure my routerOS pppoE client to dial. but it kept disconnecting. any idea how to configure that on routerOS? thanks.
j

I finally got my Mikrotik RB250GS running smoothly. Apparently the culprit is a loose homeplug. I agree with klseet, the IPTV is smoother than TM-615, no more lag changing channel.

That's why I prefer PM/SMS/call among ourselves from this point onwards and I didn't post here when & where and I hope you guys will keep that among us, ok?!

Actually I don't really need your real name, I'll SMS you guys by end of tmr for actual venue & time & verification requirement! 

Strange, if sometime ok sometime not, could it be the line problem?
Also, could it be the DIR-615 or STB start to give problem already ?

I never have any problem on IPTV, except for the minor issue on STB LED display, which was replaced with a new unit on the 3rd day
RouterOS, are you using RB750 series?
At this moment no idea on RB750 yet, but there's plan to test RB750 very soon, stay tune ..... 
Ooops, didn't know you are using RB250GS 
You bought it directly from Soliton?

Glad to hear you solved the problem already! 

Questions;

-is the minimum contract time still 2 years?
-is there a download limit at the moment? (daily/monthly..)

Strange, if sometime ok sometime not, could it be the line problem?
Also, could it be the DIR-615 or STB start to give problem already ?

I never have any problem on IPTV, except for the minor issue on STB LED display, which was replaced with a new unit on the 3rd day
RouterOS, are you using RB750 series?
At this moment no idea on RB750 yet, but there's plan to test RB750 very soon, stay tune ..... 
Ooops, didn't know you are using RB250GS 
You bought it directly from Soliton?

Glad to hear you solved the problem already! 

It's RB750G. I managed to configue the pppoE dialler but the rest of the interfaces cannot access the gateway. And the dhcp service on rb750g keeps disabling automatically, rendering my winbox connectivity timedout.

It's using Router Os lvl 4.1. Any networking specialist and shed a light on the configuration?

you need to ask those guys in Mikrotik forum. Ask them how to configure pppoe vlan 500 & vlan 600 bridge mode.(I think IPTV is in bridge mode). No many can help u here except the Mikrotik forum guys.

Ok thanks, I give it a try then, read the wiki and do trial and error. PPPoE dialer is ok now but its the DHCP services that I keeps auto disables. AFter that I will not be able to log in to the router.

Joeaggas,

I am using Mikrotik RB750G with successful connection. You'll need to do this:

1) remove any bridge you have right now (so it won't interfere with what you are going to start with). Bridge will be needed later for IPTV setup, but get on with your PPPoE first.

2) Setup vlan with ID 500 (under interface->vlan) and attach it to Ethernet1 (assuming you are using Ethernet1 to connect to the BTU). So under winbox you'll see
    Ether1
        +-- vlan1.500

3) Create a PPPoE interface and have it attached to the vlan ID 500 that you've created above. Ensure that the Enable service tag is unchecked.
4) Immediately, you'll see it get connected.
5) ensure you create a NAT to masq the srcnat.

i am working out a longer set of instructions to get the pppoe + iptv setup for RB750G. Juggling between work and this...stay tuned.

Eh!Mambo...thanks. Yes it's working now. What about the IPTV? shud I set it up the VLAN 600 on ether2-local-master or one of the slaves?

For IPTV,

1) use ether5 (my choice)
2) setup ether5 to be neither master nor slave. That means bound to "none". So this will not enable the switching function under this physical port (cos we want to bridge it)
3) setup vlan ID 600 under ether1 (yes, that wan port to btu). You probably have a vlan ID 500 under this ehter1 as well for PPPoE.
4) Create a bridge, call it bridge.iptv.
5) Put the vlan ID 600 interface created above and ether5 under this bridge->port . That mean you are bridging vlan 600 (under ether1) + ether5 physical port itself. Traffic going out via port1 will have vlan ID 600 tagged.
6) still in the bridge window, you'll see a button "bridge setup" (i think), uncheck Bridge for firwall, vlan and pppoe (yes, all 3 unchecked)
7) hook up the STB to ether5 port and power up the box. Have fun.

* as for your DHCP bit, i don't think it is the dhcp server. Disconnection here could be other stuff, check if you have mis configure any other interface with bridge. Your management port (probably ether2) should only hold dhcp and an IP address. nothing else.