Figure 11: Headset Cross-Over Diagrams - Grandstream Networks GXV300x Series User Manual

F 11: H C
IGURE EADSET
Roll Over Cable (already provided, to connect the handset to phone base)
Cross Over Cable (required for Plantronics Headset)
Grandstream Networks, Inc.
- D
ROSS OVER IAGRAMS
a b c d
One End
a b c d
One End
GXV300x User Manual
d c b a
Another End
b a d c
Another End
Firmware 1.2.3.7
Page 50 of 54
Updated: 12/2010