2N Sip mic Configuration Manual page 22

MIC input – 3.5 mm jack for optional microphone connection
Line out – 3.5 mm jack for headset / external speaker connection
Refer to the Technical Parameters
Factory Reset Press the button on the device bottom to delete all the parameters
including the network settings. Hold the button until all the system button red lights
go on.Then release the button. The device memory will be deleted. The default
network settings are as follows:
IP address: 192.168.1.100
Network mask: 255.255.255.0
2N TELEKOMUNIKACE a.s., www.2n.cz
for more details.
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