2N TELEKOMUNIKACE a.s., www.2n.cz
47/152
Change the user name and password during your
gateway
first
configuration to avoid unauthorised access to your gateway
configuration! Refer to page for details!
Tip
In the event of data loss or configuration interface unavailability,
perform the factory reset to retrieve the data. Doing so, however, you
reset all the default values in your gateway. Refer to
, p. for
Subs. 4.4
details.
MAC Address
The BRI gateway has a unique, factory-set MAC (Media Access Control) address. Refer
to the rear side label of your device or the gateway web interface for the MAC
address.
The MAC address can be user-changed.
Tip
If you use DHCP, you are advised to set permanent assignment of one
and the same IPv4 address to the defined MAC address to avoid
unexpected change of the gateway IPv4 address and subsequent VoIP-
SIP setting errors.
