2N VoiceBlue Next v3.1 - Manual (Page 13)

13
2N TELEKOMUNIKACE a.s., www.2n.cz
®
SIM Card Placement (4–Channel Version)
Insert a SIM card into one of the four SIM holders on the front 2N VoiceBlue Next
®
making sure that the chip contacts are at the front bottom. The SIM holders are
equipped with the push&pull technology for facilitation.
Caution
Remember to call forwarding, call barring, preferential set
network(s), SMS centre and similar provider and SIM card
services in your mobile phone before inserting the SIM card
in . 2N VoiceBlue Next
®
If two SIM cards are used, both of them must have an
, or must be selected. identical PIN PIN request disable
Disconnect 2N VoiceBlue Next
®
from the power supply
before inserting the SIM cards!
Licences
2N VoiceBlue Next
®
may contain time–limited software licences (SIP signalling,
Mobility Extension, e.g.) that render services for limited hours only. Every gateway
restart adds one hour to the internal licence counter. To check the current licence
status, use the web interface of the gateway (refer to
), or the AT interface of Subs. 3.4
the Telnet protocol (refer to ). S. 4
Caution
A GSM gateway with an expired licence cannot process any
incoming and/or outgoing calls! To avoid this, ask your dealer
for licence prolongation or an unlimited licence!