Here is an update of the problem and what I did so far. The BQ E4.5 in question now runs 16.04 OTA-7. The problem remains: only one of my four devices show this problem:
Here is my list of test, outstanding tests and the workaround I have actually:
[v] option checked
[ ] option unchecked until now
[v] check all channels, one by one, at the moment the router is using CH=4;
only with CH=6 an IP addr gets assigned, but IP isn't working;
[v] check my old SMC router SMC-WBR14-G2;
works fine, see below
[ ] check 7430 in a place without any other AP (where?)
[ ] check other AP to find one with the same problem, actually checked,
all are fine:
OCLCvisitor ok
Zinners ok
Uli ok
BQ as hotspot ok
Kammerloher ok
....
[ ] how to debug from inside the AVM router via SSH or TELNET, see:
https://www.ip-phone-forum.de/threads/fritz-box-7580-firmware-153-06-90-telnet-service-freischalten-geht-auch-f%C3%BCr-7560-und-7590.296678/
[ ] contact AVM:
https://avm.de/service/supportanfrage/support/FRITZ-Box-7430/de/
current workaround:
DSL
^
|
+--------------------+
| AVM FIRTZ!Box xxxx |----(Wifi SSID tarara)
+--------------------+
|
| 192.168.2.1
LAN --------+-------------------+--------------------- LAN
| 192.168.2.222
|
+--------------+
| SMC-WBR14-G2 |----(Wifi SSID smctara)
+--------------+
The SMC router does not have the DHCP server enabled; all IP (also for the
SSID smctara) is assigned by the AVM FIRTZ!Box router.
As always, comments are welcome.
