Configuration Manual v2.8.1 Owner's manual

152N TELEKOMUNIKACE a.s., www.2n.cz
®
Call prolongation confirmation signalling
Calls are time-limited in for security reasons2N Helios IP
®
(protection against blocking). Refer to the Miscellaneous
.subsection for details
Internal application launched
The internal application is launched upon power 2N Helios IP
®
up or restart. A successful launch is signalled by this tone
combination.
Connected to LAN, IP address received
2N Helios IP
®
logs in upon the internal application launch. A
.successful LAN login is signalled by this tone combination
Disconnected from LAN, IP address lost
This tone signals UTP cable disconnection from .2N Helios IP
®
Disconnection .is signalled by this tone combination
Invalid telephone number or invalid switch activation code
2N Helios IP
®
allows the user to dial an extension number
directly using the keypad or enter the door unlocking code. An
invalid code is signalled by this tone sequence.
Default reset of network parameters
Upon power up, a 30 s timeout is set for the default reset code
entering. Refer to the Device Configuration subsection in the 2N
Installation Manual for details. Helios IP
®
Call end signalling
2N Helios IP
®
enables the user to set a call end timeout to
avoid call blocking. Press a key on your VoIP phone to extend the
call time during this timeout.
Connected VoIP phone – 2N Helios IP call
®
This short tone signals successful connection between a VoIP
phone and .2N Helios IP
®