FIGURE 11: HEADSET CROSS-OVER DIAGRAMS
Roll Over Cable (already provided, to connect the handset to phone base)
a b c d |
| d c b a | ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
One End
Another End
Cross Over Cable (required for Plantronics Headset)
a b c d |
| b a d c | ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
One End
Another End
Grandstream Networks, Inc. | GXV300x User Manual | Page 50 of 54 |
| Firmware 1.2.3.7 | Updated: 12/2010 |