Avaya S8500 Quick Start Manual page 25

Connecting to: Two or More Port Networks
6a
(S8500 or S8500B)
(If non-dedicated
control network)
1 12
CONSOLE
13 24
1
E
B
A
-48 VDC
-48 VDC RETURN
-48 VDC
-48 VDC RETURN
01
-48 VDC
-48 VDC RETURN
01
IPSI adapter