TEAC NT-505 impossible connecting to WiFi router o such LAN: help me please?


Hello mates,
I got my NT-505 3 days ago.
It seems to be working correctly but in my opinion all software in not the same level than the device: too aged & often no relevant documentation or support about.
However my big trouble is the NETWORK interface:  since first time I switched on, the NT-505 remains "for ever"  into NET configuring blinking state until it goes in power stand by.
Summarizing:

1. RJ45 cable is ok - tested in several manners
2. the wifi router (1Gb fiber connection) is ok
3. the wifi router ether ports (4) are ok - I checked a bridged LAN configuration too

Testing the NT-505 Ether port It results:

1. the physical level of protocol seems working correctly just on-way: the interface recognizes correctly the bandwidth (Fast ot Giga in my case) end the packet coming from the router are buffered. No packet sent  to the router.

2. At protocol level no ARP session are involved hence impossible retrieve MAC address and trying to do something.


VERY STUPID ISSUES:

1. Being NET board logically split from MAIN board It's need a separate firmware(!!!): how can I upload the NET firmware if, as stated into documentation, I must use the mobile app and It's impossible connecting the device to such LAN?

2. NO menu interface to configure manually the net parameters.

May someone help me (tricks..., recovery sw,..., low level maintance menu...,...) 

Thank you a lot.


silvio66
Mine has been rock solid for a month now since I ran a cable to it and stopped trying to get out to work with a wireless repeater. 
My wireless repeater works great with mine.  I use a Cat8 Ethernet cable and the repeater is a top of the line Netgear model, rated as one of the best.  No drop outs ever, even when I was updating my GPS maps and streaming music at the same time at HiRez.
I used kind of a cheapo repeater, but it worked fine with my blue sound node 2 and a number of other devices. All good now that I ran a wire to it. No reason it shouldn't work with a repeater, it was probably an issue with my repeater or my router. 
I have the nt505... Same issues. After a years worth of heavy use... Last week the infamous "starting" endlessly blinks in network.

It’s acting as if the internal Nic isn’t requesting an IP or it’s frozen. All lights indicate a 100mbit handshake.

I’ve found a pita workaround ... Basically it needs to be on for a few minutes and then must be unplugged for a good bit before attempting again.

It’s hardwared behind the att gigapower gateway which is wired to the orbi wifi6 router which is wired to a netsafe 16port dumb switch.

I called teac.. the lady was a douchebag and acted as if she had never heard of such a thing.

I purchased a slightly better managed 16port switch today and will arrive Friday.  Perhaps it'll help, but I doubt it.

I also called the California repair place mentioned previous, but they couldn't give a price for whatever reason..
Call Teac again and up your call to a supervisor.  Let them know this issue is now very well mentioned on audio forums.  If you get the right person, you will get some help.