Q: RT-AC68U and dualWAN, SIP, 3Gmodem.

[cyborgpunte]

I have tried to search, don't know should perhaps ask ASUS ??
If my post is wrongly placed please move it.

Are there any smarter way to accomplish these things below ?

RT-AC68U with Firmware:3.0.0.4.374.39 (Merlin build)

a)
I have functional failover (dualWAN) from WAN/fibre to my 3G modem, after less or about 2 minutes. (when 3G modem is in standby)
But when the WAN/fibre port have switched back from disconnected to Standby, it don't change back.
(perhaps because the watchdog is still functional with 3G modem)
is there a better way to switch back to WAN/fibre back then reboot ????? (long wait)

b)
And another weird thing I have to disable "SIP Passthrough" in "WAN - NAT Passthrough"
to get my SIP device (phone) to work with "my" SIP gateway placed at my phone operator.
((I have disabled UPnP and use static portforwards by myself, used with my earlier router too))
Shouldn't it be the other way around "SIP Passthrough" enabled ?????

c)
Some times when I reboot/powercycle my router I get errormezz on PINCODE (wich I use) on the 3G modem
I then go to WAN,internetconnection, USB in WANtype, and hit "apply" then the 3Gmodem kinda restarts
and become functional.
Perhaps the router starts faster then the 3Gmodem register itself with the phoneoperator.
Perhaps there is a workaround for this ????


BR & TIA
and Happy Valentine's

 

[alan_smithee]

A) see here for another post
http://forums.smallnetbuilder.com/showthread.php?t=12982
and here for a custom script that would solve it. I haven't tested this though.
http://www.smallnetbuilder.com/forums/showthread.php?t=11228

C) I noticed this to and disabling the pin code on the card solved it.