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16 VoIP subscriber gateways
The phone is on-hook, normal operation
Flashes during with 20 Hz frequency for
1 second, then 4 seconds pause
Incoming call is on the phone port
Green, flashes slowly in periods
Subscriber port registration is absent at SIP-
proxy server
Device power is enabled, normal operation
Reset the device to default settings
No internet access available
Table 6 – Light indication of Ethernet 100/10 interface
10 Mbps connection with the external
device is established
10 Mbps data transmission
100 Mbps connection with the external
device is established
100 Mbps data transmission
2.8 Reset to the default settings
In order to reset the device to default settings press and hold ‘F’ button until ‘Power’ indicator begins to
flash green. Indicator will flash before rebooting the device. The device will be rebooted automatically. Gateway
will receive IP-address automatically by using DHCP protocol in the default configuration (beginning with
software version 2.0.0). Voice menu provides control of the received IP-address (See Appendix 1 for more
details).
2.9 Delivery package
The standard delivery package of TAU-8.IP includes:
– Universal TAU-8.IP subscriber terminal;
– power adaptor with 220/12V 2 A supply;
– 2 removable antenna (only for TAU-8.IP-W);
– Operation manual.