2N Helios IP User manual, 1510 v1.13 - Manual (Page 52)

Acoustic Signalling and Keypad Configuration 3.1
52
Figure 3.8 Switching on Web Server Using Quick Dialling Buttons (Part Nos. 9137161E, 9137161CE,
9137161CKE)
Figure 3.9 Switching Web Server Using Quick Dialling Buttons (Part Nos. 9137111E, 9137111CE,
9137111CKE)
For one-button 2N ® Helios IP modules (Part Nos. 9137111E, 9137111CE,
9137111CKE), pushing key 1 fifteen times within 30 seconds after the internal
application launch as signalled by the
tone sequence results in turning on of the
web server and switching the network parameters from the default static IP address to
the dynamic address and vice versa.